For Distance Learning I will be using Google Classroom
Classroom code... umfaifr
Thursday 3/15/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- random team trivia with your table group (5 min)
- 6 questions
- add visual to special right triangles with arrows and do two examples (5 min)
- special right triangles whiteboard problems (6 min)
- two 45-45-90 problems
- two 30-60-90 problems
-ixl practice...Q.4 (5 min)
-Special Right Triangle Practice (15 min)
- in groups of 3 or 4
- go over answers...students present
_____________________________________________________________________________
Thursday 3/12/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- reteach of multiplying radicals...give yourself number of stars 1-3 (10 min)
- one simplify one multiply whole # by radical
- one multiplying radicals one squaring a radical expression
- simple pythag on pythag with radical sides
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
_____________________________________________________________________________
Wednesday 3/11/20
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
Success Criteria:
Completed Simplify Radicals and Pythag. Thm. Quiz
Completed Ratios on 30-60-90 Triangle Sheet
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Tuesday 3/10/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
Success Criteria
Engaged in formative assessment on special right triangles
Completed Special Right Triangles notes
-opening problem (5 min)
- finish simplify radicals notes...dividing radicals (5 min)
- radicals review problems....quiz on Wednesday (8 min)
- simplify a radical with multiplication and addition...2 problems
- find missing side using pythag thm
- find area using pythag thm
- special right triangle exploration...do back side (10 min)
- in groups of 3
- do first side and debrief...switch groups for second side
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
______________________________________________________________________________
Monday 3/9/20
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Success Criteria
Engaged in formative assessment on simplifying radicals
Completed Special Right Triangles Exploration
Agenda
-opening problem (6 min)
- go over Triangles and Simplifying Radicals Practice Quiz ... quiz Wednesday (6 min)
answer key
- practice problems on simplifying radicals and pythagorean theorem (12 min)
- find the area of equilateral
- find perimeter of right triangle
- simplify a radical
- special right triangle exploration
- in groups of 3
- do first side and debrief...switch groups for second side
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
_______________________________________________________________________________
Friday 3/6/20
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice (20 min)
- turn in to you for a grade
- Drawing Right Triangles Sheet (20 min)
due on Monday
_______________________________________________________________________
Thursday 3/5/20
Learning Targets:
Students will be able to simplify radical expressions
Success Criteria
Engaged in formative assessment on simplifying radicals
Completed Pythagorean Theorem and Radicals Sheets
Agenda
-opening problem (6 min)
review expectations of cleaning up your table (2 min)
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- in groups of 3
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Thursday 3/12/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
______________________________________________________________________________
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______________________________________________________________________________
Tuesday 4/30/19
Learning Target:
Students will be review Trigonometry Unit
Agenda
- Trig Unit Test (45 min)
_______________________________________________________________________________
Monday 4/29/19
Learning Target:
Students will be review Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Practice Test (35 min) . answer key
- go over answers
- Area of Polygon sheet (when done with practice test)
_______________________________________________________________________________
- Finish Trig Unit Practice Test (20 min)...answer key
Friday 4/26/19
Learning Target:
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
- work on IXL Geometry ... R.10 (12 min)
- put problem on board and choose random student to type in answers
- finding angles in right triangles practice sheet (20 min)
- in groups of 3
- problems finding the area of regular octagon...in groups of three (15 min)
- students present their method
_______________________________________________________________________________
Thursday 4/25/19
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- work on IXL Geometry ... R.10 (10 min)
- put problem on board and choose random student to type in answers
- Use inclinometer to measure a tall structure (20 min)
- measure one person's shoe for reference
- bring you calculator
- record your measurements
- create a picture showing your process
- one group presents their process and findings to the class
- application of sine function video (5 min)
- discuss...what did you learn from this video?
_______________________________________________________________________________
Wednesday 4/24/19
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
_______________________________________________________________________________
Tuesday 4/23/19
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- explain making inclinometer (5 min)
- trig ratios practice quiz ... quiz tomorrow (30 min)
- create inclinometer with partner (10 min)
_____________________________________________________________________________
Monday 4/22/19
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
-opening problem (5 min)
- IXL Geometry...work on R.5.
- Solving Right Triangles Practice Sheet (15 min)
- do the odds 1-7 and then check your answers
- do odds 9-17 for homework
_______________________________________________________________________________
Friday 4/19/19
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (4 min)
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_______________________________________________________________________________
Thursday 4/18/19
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- IXL Geometry...work on R.1
- do 3 problems at board...choose random student
- trig ratios practice (10 min)
- in groups of 3
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- Trig Ratios Problems (12 min)
- in groups of 3
- go over answers
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_____________________________________________________________________________
Wednesday 4/17/19
Learning Targets:
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
- discuss opposite, adjacent, and hypotenuse (5 min)
- students come to board to demonstrate understanding
- Trig Ratios Intro notes and practice (15 min)
- estimate sin(50) spreadsheet
- draw a triangle to determine the sine of 50 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- IXL Geometry...work on R.1
show results to Mr. Klein
- trig ratios practice (10 min)
__________________________________________________________________________
Tuesday 4/26/98
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
-Special Right Triangles Quiz (25 min)
- Trig Ratios Intro notes and practice (15 min)
______________________________________________________________________
Monday 4/15/19
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-Special Right Triangles Practice Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Friday 4/12/19
Learning Targets:
Students will know relations between side lengths on special right triangles
Agenda
-opening problem (6 min)
-ixl practice...Q.4 (10 min)
- goal is to get above score of 50
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (12 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- in groups of 3
- discuss...what can we learn from this?
______________________________________________________________________
Thursday 4/11/19
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (5 min)
- ball toss teambuilding (6 min)
- make a visual representation of what we learned yesterday (3 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
- four special right triangle problems on mini whiteboard...groups of two (5 min)
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (10 min)
________________________________________________________________________________
Wednesday 4/10/19
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
________________________________________________________________________________
Monday 4/8/19
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- Drawing Right Triangles Sheet (12 min)
_______________________________________________________________________
Friday 4/5/19
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
a
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(6 min)
-spreadsheet 1st hour
-spreadsheet 3rd hour
-spreadsheet 7th hour
- in group of 3...summarize the results of the table
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
_______________________________________________________________________________
Thursday 4/4/19
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Agenda
-opening problem (6 min)
-pythagorean Theorem and simplified radicals sheet 2 (12 min)
- do in groups of 3
- finish simplifying radicals notes (6 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Monday (20 min) a
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
_____________________________________________________________________________
Wednesday 4/3/19
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Monday (20 min)
- Drawing Right Triangles Sheet (12 min)
- Reteach of Midterm Assessment (20 min)
- how do you get correct answer?
- Why was this problem commonly missed?
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- do as a class
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
- in group of 3...summarize the results of the table
_______________________________________________________________________________
Tuesday 4/2/19
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (6 min)
- ratio of sides problem... (6 min)
- in groups of 2
- for a right triangle with an acute angle measuring 20 degrees, what is the ratio of the short leg on this triangle to the hypotenuse?
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
______________________________________________________________________________
Monday 4/1/19
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (4 min)
-simplifying radicals notes (8 min)
- Semester 2 Midterm Assessment (35 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
_______________________________________________________________________________
**********************************************************************************
Wednesday 4/24/19
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
****************************************************************************************
2017-18
Tuesday 4/17/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Test (40 min)
- circumference and area of circles sheet (8 min)
________________________________________________________________________________
Monday 4/16/18
Snow Day
________________________________________________________________________________
Friday 4/13/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- two truths and a lie game
- write on piece of paper
- collect and pick one at random
- guess which one is a lie
- application of sine function video (5 min)
- discuss...what did you learn from this video?
- Finish Trig Unit Practice Test (20 min)...answer key
- go over answers
- if done work on "Alma College Math Challenge"
- Challenge problems on whiteboards (10 min)
- groups of 2
- height of ferris wheel when at 45 degree angle
- right triangle with altitude
_______________________________________________________________________________
Thursday 3/12/17
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- Use inclinometer to measure a tall structure (20 min)
- record your measurements
- create a picture showing your process
- one group presents their process and findings to the class
- Trig Unit Practice Test ... test on Monday (20 min)
_______________________________________________________________________________
Wednesday 4/11/18
Learning Target:
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
-finish inverse trig notes (5 min)
-practice solving right triangles on mini whiteboards (12 min)
- practice finding area of regular pentagon ... check answer on Geogebra (12 min)
- work on IXL Geometry ... R.19 ... 10 problems (10 min)
- finding angles in right triangles practice sheet (15 min)
- have inclinometer made for tomorrow
________________________________________________________________________________
Monday 4/9/18
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
Agenda
-opening problem (5 min)
- problems finding the area of regular octagon...in groups of three (15 min)
- students present their method
- Area of regular hexagon problem (8 min)
-inverse trig notes...finding angle measures on right triangles (8 min)
-practice solving for angles and sides on right triangles...on mini whiteboards (12 min)
- work on IXL Geometry ... R.10 ... 10 problems (10 min)
________________________________________________________________________________
Thursday 3/29/18
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
Wednesday 3/28/18
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- explain making inclinometer (5 min)
- trig ratios practice quiz ... quiz tomorrow (30 min)
- create inclinometer with partner (10 min)
_____________________________________________________________________________
Tuesday 3/27/18
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- hand out trig table....discuss...what is this table showing...what do you notice? (3 min)
-practice solving right triangles with trig ratios (10 min)
- height of tower
- trig SAT problem
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (15 min)
- in groups of 3
______________________________________________________________________________
Monday 3/26/18
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (6 min)
-opening problem (5 min)
- Trig Ratios 25-65-90 sheet ... in groups of three (10 min)
- we will discuss this sheet on Tuesday
-Notes on Solving Right Triangles with Trig Ratios (10 min)
- have students read and discuss at their table and work on "try this one"
- Solving Right Triangles Practice Sheet (15 min)
- do the odds 1-7 and then check your answers
- do odds 9-17 for homework
_______________________________________________________________________________
Friday 3/23/18
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- draw a triangle to estimate the tangent of 70 degrees...pair up and decide on most accurate (6 min)
- trig ratios practice (10 min)
- write as many trig ratio equations as you can for a given right triangle (5 min)
- write a trig ratio equation as a sentence (2 min)
- Trig Ratios Problems (12 min)
- in groups of 3
- go over answers
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_____________________________________________________________________________
Thursday 3/22/18
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
- Trig Ratios Intro notes and practice (15 min)
- estimate sin(40) spreadsheet
- draw a triangle to determine the sine of 40 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- IXL Geometry...work on R.1
show results to Mr. Klein
- trig ratios practice (10 min)
__________________________________________________________________________
Wednesday 3/21/18
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-Special Right Triangles Practice Quiz...quiz Tuesday (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Tuesday 3/20/18
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-ixl practice...Q.4 (10 min)
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (12 min)
- two problem on mini-whiteboards with table parter (6 min)
- find area of equilateral
- find perimeter of complex triangle (combining 30-60-90 and 45-45-90)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- in groups of 3
- discuss...what can we learn from this?
______________________________________________________________________
Monday 3/19/18
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (6 min)
-opening problem (5 min)
- four special right triangle problems on mini whiteboard...groups of two (5 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangles Practice Quiz...quiz Wednesday (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (10 min)
_______________________________________________________________________________
Thursday 3/15/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- add visual to special right triangles with arrows and do two examples (5 min)
- special right triangles whiteboard problems (6 min)
- two 45-45-90 problems
- two 30-60-90 problems
-ixl practice...Q.4 (5 min)
-Special Right Triangle Practice (10 min)
_______________________________________________________________________________
Wednesday 3/14/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- discuss Special Right Triangle Sheet from yesterday
- in groups of 3
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
________________________________________________________________________________
Tuesday 3/13/18
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
- Drawing Right Triangles Sheet (12 min)
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
- view Math Open Reference 45-45-90...view and discuss
- view Math Open Reference 30-60-90...view and discuss
_______________________________________________________________________________
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
answer key
Monday 3/12/18
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(6 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- in group of 3...summarize the results of the table
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
answer key
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
_______________________________________________________________________________
Friday 3/9/18
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on special right triangles
Agenda
-opening problem (6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- do as a class
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
- in group of 3...summarize the results of the table
_______________________________________________________________________________
Thursday 3/8/18
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (4 min)
- ratio of sides problem... (6 min)
- in groups of 2
- for a right triangle with an acute angle measuring 20 degrees, what is the ratio of the short leg on this triangle to the hypotenuse?
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
********************************************************************
Friday 4/13/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- application of sine function video (5 min)
- discuss...what did you learn from this video?
- Finish Trig Unit Practice Test (20 min)
- go over answers
- Challenge problems on whiteboards (10 min)
- groups of 2
- height of ferris wheel when at 45 degree angle
- right triangle with altitude
_______________________________________________________________________________
_______________________________________________________________________________
********************************************************************
2016-17
________________________________________________________________________________
Wednesday 3/15/17
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Test (40 min)
- area of regular hexagon exploration (8 min)
________________________________________________________________________________
Tuesday 3/14/17
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- Trig Unit Practice Test ... test on Wednesday (17 min)
- whiteboard problems (10 min)
- gvien the sine of an angle, find the sine of its compliment
- given the sine of an angle, find the cosine of its compliment
- create right triangle within circle on Geogebra (12 min)
- measure sides and look at ratio of sides
________________________________________________________________________________
Monday 3/13/17
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
- tape ball (6 min)
-inverse trig notes (8 min)
-practice solving for angles on mini whiteboards (8 min)
- practice finding area of regular pentagon ... check answer on Geogebra (5 min)
- finding angles in right triangles practice sheet (10 min)
________________________________________________________________________________
Friday 3/10/17
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
Agenda
-opening problem (5 min)
- problems finding the area of regular octagon...in groups of three (12 min)
- use inclinometer to measure the height of an object...in pairs...record results and report out (15 min)
-inverse trig notes (6 min)
-practice solving for angles on mini whiteboards (6 min)
________________________________________________________________________________
Thursday 3/9/17
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
Wednesday 3/8/17
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
-finish trig practice sheet (6 min)
-practice solving right triangles with trig ratios (10 min)
- height of tower
- trig SAT problem
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (10 min)
- trig ratios practice quiz ... quiz tomorrow (20 min)
_______________________________________________________________________________
Tuesday 3/7/17
Learning Targets:
Students will missing sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (6 min)
- Trig Ratios 25-65-90 sheet ... in groups of three (10 min)
-Notes on Solving Right Triangles with Trig Ratios (10 min)
- have students read and discuss at their table and work on "try this one"
- Solving Right Triangles Practice Sheet (15 min)
- do the odds and then check your answers
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (10 min)
_______________________________________________________________________________
Monday 3/6/17
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- trig ratios practice (10 min)
- draw a triangle to estimate the tangent of 70 degrees...pair up and decide on most accurate (6 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_______________________________________________________________________________
Friday 3/3/17
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
-Trig Intro notes (10 min)
- trig ratios practice (10 min)
- estimate sin(40) spreadsheet
- draw a triangle to determine the sine of 40 degrees...pair up and decide on most accurate (5 min)
- draw a triangle to estimate the tangent of 80 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
________________________________________________________________________________
Thursday 3/2/17
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
- special right triangles quiz (15 min)
- Ferris Wheel Challenge Problem (12 min)
- Trig Ratios Intro notes and practice (15 min)
________________________________________________________________________________
Wednesday 3/1/17
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (6 min)
- four special right triangle problems on mini whiteboard...groups of two (5 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangles Practice Quiz (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (10 min)
_______________________________________________________________________________
Tuesday 2/28/17
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
Agenda
-opening problem (8 min)
- construct 45-45-90 and 30-60-90 triangles using only ruler and/or compass (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Sheet ... go over answers if time (10 min)
-kahoot! on special right triangles (10 min)
________________________________________________________________________________
Monday 2/27/17
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (10 min)
________________________________________________________________________________
Friday 2/24/17
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-Simplifying Radicals and Pythagorean Theorem Quiz
- Drawing Right Triangles Sheet
-finish special right triangle exploration...do the 30-60-90
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
- discuss special right triangle exploration
- view Math Open Reference 45-45-90
- on mini whiteboared...what did you learn?
- view Math Open Reference 30-60-90
- on mini whiteboared...what did you learn?
_______________________________________________________________________________
Thursday 2/23/17
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 6th hour
- Triangles and Simplifying Radicals Practice Quiz ... quiz Friday (20 min)
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
______________________________________________________________________________
Wednesday 2/22/17
Learning Targets:
Students will be able to simplify radicals.
Agenda
-opening problem (6 min)
-pythagorean theorem and simplified radicals sheet...on own(10 min)
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
________________________________________________________________________________
Tuesday 2/21/17
Learning Targets:
Students will be able to simplify radicals.
Agenda
-opening problem (4 min)
- brain teaser...area of triangles...work alone then in group of 3...present results (12 min)
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(10 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
________________________________________________________________________________
Thursday 3/31/16
Learning Target:
Students will explore graphical relationships of sin and cos.
-opening problem
-exploration of sin and cos on a coordinate grid
Wednesday 3/30/16
Learning Target:
Students will find sides and angles in right triangles using trigonometry.
-opening problem
-Trig Test
-area of polygons exploration
Tuesday 3/29/16
Learning Target:
Students will find sides and angles in right triangles using trigonometry.
-opening problem
-practice test
Monday 3/28/16
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
-opening problem
-inverse trig notes
-practice solving for angles
Thursday 3/24/16
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
-opening problem
-Quiz
-exploration on finding angles in right triangles
Wednesday 3/23/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-practice quiz
-triangle pile up puzzle
-review
Tuesday 3/22/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-practice solving right triangles with trig ratios
-finding all trig ratios in a right triangle
-worksheet on trig ratios
Monday 3/21/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-GeoGebra Exploration
-Solving Right Triangles with Trig Ratios
-Practice Solving Right Triangles with Trig Ratios
Friday 3/18/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-kahoot!
-trig tables
-trig practice
Thursday 3/17/16
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
-opening problem
-Trig notes
- trig ratios practice
- tirg ratios sheet
Wednesday 3/16/16
Learning Targets:
Students will explore special right triangle trig ratios.
-opening problem
-Discuss SAT writing prompt Pi Article
-Exploration of special right triangle trig ratios.
-Trig notes
Tuesday 3/15/16
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
-opening problem
-Special Right Triangles Quiz
-SAT writing prompt practice
-intro to special right triangle trig ratios
Monday 3/14/16 (Pi Day!)
Learning Target:
Students will use ratios of special right triangles to find missing side lengths.
-opening problem
-Special Right Triangles practice quiz
-About Pi
-Pi Day!
-How NASA uses Pi
-SAT writing prompt practice
Friday 3/11/16
bell schedule
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-Special Right Triangle Practice
-kahoot!
Thursday 3/10/16
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-ixl practice
-kahoot!
-Special Right Triangle Practice
Wednesday 3/09/16
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-Special Right Triangle Notes
-Special Right Triangle Practice
-ixl practice
Tuesday 3/08/16
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-discussion of special right triangle exploration
-right triangle sides practice
Monday 3/07/16
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-Simplifying Radicals Quiz
-finish special right triangle exploration
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
Friday 3/04/16
Learning Targets:
Students will be able to simplify radicals.
Students will be able to simplify fractions with radicals.
-opening problem
-practice quiz
-45-45-90 triangle exploration
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
Thursday 3/03/16
Learning Targets:
Students will be able to simplify fractions with radicals.
-opening problem
- kahoot!
-more simplifying radicals notes
-simplifying radicals practice
-Pythagorean theorem practice
Wednesday 3/02/16
Snow Day
Tuesday 3/01/16
Snow Day
Monday 2/29/16
Learning Targets:
Students will be able to simplify radicals.
-opening problem
-simplifying radicals notes
-simplifying radicals practice
-Pythagorean Theorem Sheet(with simplified radicals)
Friday 2/26/16
Snow Day
Thursday 2/25/16
Snow Day
Mon 3/2/15
Simplifying Radicals Notes
Pythagorean Theorem Sheet (answers as simplified radicals)
Tues 3/3/15
Pythagorean Theorem 2 Sheet
Wed 3/4/15
Testing Day
Thurs 3/5/15
Adding Radical Expressions
Radicals and Pythagorean Theorem Practice
Fri 3/6/15
Special Right Triangle Exploration
Mon 3/9/15
Radicals and Pythagorean Practice Quiz]
Tues 3/10/15
Radicals and Pythagorean Quiz
Math Open Reference
-look at section on 45-45-90 Triangles and 30-60-90 Triangles
- Be ready to discuss
Wed 3/11/15
Simplifying Radicals with Fractions notes
Simplifying Radicals with Fractions sheet
Thurs 3/12/15
45-45-90 and 30-60-90 Intro
Special Right Triangles Practice
Fri 3/13/15
Special Right Triangles KUTA sheet
Mon 3/16/15
Special Right Triangle Survey
Special Right Triangles Practice Quiz
Tues 3/17
Special Right Triangles Quiz
Wed 3/18
Ratios on Right Triangles Exploration
Thurs 3/19
Define Sine, Cosine, and Tangent
Fri 3/20
Know Sine, Cosine and Tangent
Use Sine, Cosine and Tangent to find side lengths on triangles
Solving Right Triangles KUTA worksheet
Mon 3/23/15
Tues 3/24/15
Trig Practice
Wed 3/25/15
Trig Functions Practice Quiz
Thurs 3/26/15
Trig Functions Quiz
Fri 3/27/15
Inverse Trig Functions
Finding the Angles in Right Triangles Sheet
Mon 3/30/15
Problem Solving Sheet
Right Triangle Problems Sheet
Ferris Wheel Height Sheet
Tues 3/31/15
Trig Practice Test
Wed 4/1/15
Trig Test
Thurs 4/2/15
Problem Solving
Bonte Winter game
Classroom code... umfaifr
Thursday 3/15/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- random team trivia with your table group (5 min)
- 6 questions
- add visual to special right triangles with arrows and do two examples (5 min)
- special right triangles whiteboard problems (6 min)
- two 45-45-90 problems
- two 30-60-90 problems
-ixl practice...Q.4 (5 min)
-Special Right Triangle Practice (15 min)
- in groups of 3 or 4
- go over answers...students present
_____________________________________________________________________________
Thursday 3/12/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- reteach of multiplying radicals...give yourself number of stars 1-3 (10 min)
- one simplify one multiply whole # by radical
- one multiplying radicals one squaring a radical expression
- simple pythag on pythag with radical sides
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
_____________________________________________________________________________
Wednesday 3/11/20
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
Success Criteria:
Completed Simplify Radicals and Pythag. Thm. Quiz
Completed Ratios on 30-60-90 Triangle Sheet
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Tuesday 3/10/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
Success Criteria
Engaged in formative assessment on special right triangles
Completed Special Right Triangles notes
-opening problem (5 min)
- finish simplify radicals notes...dividing radicals (5 min)
- radicals review problems....quiz on Wednesday (8 min)
- simplify a radical with multiplication and addition...2 problems
- find missing side using pythag thm
- find area using pythag thm
- special right triangle exploration...do back side (10 min)
- in groups of 3
- do first side and debrief...switch groups for second side
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
______________________________________________________________________________
Monday 3/9/20
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Success Criteria
Engaged in formative assessment on simplifying radicals
Completed Special Right Triangles Exploration
Agenda
-opening problem (6 min)
- go over Triangles and Simplifying Radicals Practice Quiz ... quiz Wednesday (6 min)
answer key
- practice problems on simplifying radicals and pythagorean theorem (12 min)
- find the area of equilateral
- find perimeter of right triangle
- simplify a radical
- special right triangle exploration
- in groups of 3
- do first side and debrief...switch groups for second side
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
_______________________________________________________________________________
Friday 3/6/20
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice (20 min)
- turn in to you for a grade
- Drawing Right Triangles Sheet (20 min)
due on Monday
_______________________________________________________________________
Thursday 3/5/20
Learning Targets:
Students will be able to simplify radical expressions
Success Criteria
Engaged in formative assessment on simplifying radicals
Completed Pythagorean Theorem and Radicals Sheets
Agenda
-opening problem (6 min)
review expectations of cleaning up your table (2 min)
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- in groups of 3
*******************************************************************************
Thursday 3/12/20
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
______________________________________________________________________________
*******************************************************************************
______________________________________________________________________________
Tuesday 4/30/19
Learning Target:
Students will be review Trigonometry Unit
Agenda
- Trig Unit Test (45 min)
_______________________________________________________________________________
Monday 4/29/19
Learning Target:
Students will be review Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Practice Test (35 min) . answer key
- go over answers
- Area of Polygon sheet (when done with practice test)
_______________________________________________________________________________
- Finish Trig Unit Practice Test (20 min)...answer key
Friday 4/26/19
Learning Target:
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
- work on IXL Geometry ... R.10 (12 min)
- put problem on board and choose random student to type in answers
- finding angles in right triangles practice sheet (20 min)
- in groups of 3
- problems finding the area of regular octagon...in groups of three (15 min)
- students present their method
_______________________________________________________________________________
Thursday 4/25/19
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- work on IXL Geometry ... R.10 (10 min)
- put problem on board and choose random student to type in answers
- Use inclinometer to measure a tall structure (20 min)
- measure one person's shoe for reference
- bring you calculator
- record your measurements
- create a picture showing your process
- one group presents their process and findings to the class
- application of sine function video (5 min)
- discuss...what did you learn from this video?
_______________________________________________________________________________
Wednesday 4/24/19
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
_______________________________________________________________________________
Tuesday 4/23/19
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- explain making inclinometer (5 min)
- trig ratios practice quiz ... quiz tomorrow (30 min)
- create inclinometer with partner (10 min)
_____________________________________________________________________________
Monday 4/22/19
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
-opening problem (5 min)
- IXL Geometry...work on R.5.
- Solving Right Triangles Practice Sheet (15 min)
- do the odds 1-7 and then check your answers
- do odds 9-17 for homework
_______________________________________________________________________________
Friday 4/19/19
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (4 min)
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_______________________________________________________________________________
Thursday 4/18/19
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- IXL Geometry...work on R.1
- do 3 problems at board...choose random student
- trig ratios practice (10 min)
- in groups of 3
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- Trig Ratios Problems (12 min)
- in groups of 3
- go over answers
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_____________________________________________________________________________
Wednesday 4/17/19
Learning Targets:
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
- discuss opposite, adjacent, and hypotenuse (5 min)
- students come to board to demonstrate understanding
- Trig Ratios Intro notes and practice (15 min)
- estimate sin(50) spreadsheet
- draw a triangle to determine the sine of 50 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- IXL Geometry...work on R.1
show results to Mr. Klein
- trig ratios practice (10 min)
__________________________________________________________________________
Tuesday 4/26/98
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
-Special Right Triangles Quiz (25 min)
- Trig Ratios Intro notes and practice (15 min)
______________________________________________________________________
Monday 4/15/19
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-Special Right Triangles Practice Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Friday 4/12/19
Learning Targets:
Students will know relations between side lengths on special right triangles
Agenda
-opening problem (6 min)
-ixl practice...Q.4 (10 min)
- goal is to get above score of 50
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (12 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- in groups of 3
- discuss...what can we learn from this?
______________________________________________________________________
Thursday 4/11/19
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (5 min)
- ball toss teambuilding (6 min)
- make a visual representation of what we learned yesterday (3 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
- four special right triangle problems on mini whiteboard...groups of two (5 min)
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (10 min)
________________________________________________________________________________
Wednesday 4/10/19
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
________________________________________________________________________________
Monday 4/8/19
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- Drawing Right Triangles Sheet (12 min)
_______________________________________________________________________
Friday 4/5/19
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
a
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(6 min)
-spreadsheet 1st hour
-spreadsheet 3rd hour
-spreadsheet 7th hour
- in group of 3...summarize the results of the table
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
_______________________________________________________________________________
Thursday 4/4/19
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Agenda
-opening problem (6 min)
-pythagorean Theorem and simplified radicals sheet 2 (12 min)
- do in groups of 3
- finish simplifying radicals notes (6 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Monday (20 min) a
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
_____________________________________________________________________________
Wednesday 4/3/19
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on right triangles
Agenda
-opening problem (6 min)
- Triangles and Simplifying Radicals Practice Quiz ... quiz Monday (20 min)
- Drawing Right Triangles Sheet (12 min)
- Reteach of Midterm Assessment (20 min)
- how do you get correct answer?
- Why was this problem commonly missed?
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- do as a class
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
- in group of 3...summarize the results of the table
_______________________________________________________________________________
Tuesday 4/2/19
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (6 min)
- ratio of sides problem... (6 min)
- in groups of 2
- for a right triangle with an acute angle measuring 20 degrees, what is the ratio of the short leg on this triangle to the hypotenuse?
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
______________________________________________________________________________
Monday 4/1/19
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (4 min)
-simplifying radicals notes (8 min)
- Semester 2 Midterm Assessment (35 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
_______________________________________________________________________________
**********************************************************************************
Wednesday 4/24/19
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
****************************************************************************************
2017-18
Tuesday 4/17/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Test (40 min)
- circumference and area of circles sheet (8 min)
________________________________________________________________________________
Monday 4/16/18
Snow Day
________________________________________________________________________________
Friday 4/13/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- two truths and a lie game
- write on piece of paper
- collect and pick one at random
- guess which one is a lie
- application of sine function video (5 min)
- discuss...what did you learn from this video?
- Finish Trig Unit Practice Test (20 min)...answer key
- go over answers
- if done work on "Alma College Math Challenge"
- Challenge problems on whiteboards (10 min)
- groups of 2
- height of ferris wheel when at 45 degree angle
- right triangle with altitude
_______________________________________________________________________________
Thursday 3/12/17
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- Use inclinometer to measure a tall structure (20 min)
- record your measurements
- create a picture showing your process
- one group presents their process and findings to the class
- Trig Unit Practice Test ... test on Monday (20 min)
_______________________________________________________________________________
Wednesday 4/11/18
Learning Target:
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
-finish inverse trig notes (5 min)
-practice solving right triangles on mini whiteboards (12 min)
- practice finding area of regular pentagon ... check answer on Geogebra (12 min)
- work on IXL Geometry ... R.19 ... 10 problems (10 min)
- finding angles in right triangles practice sheet (15 min)
- have inclinometer made for tomorrow
________________________________________________________________________________
Monday 4/9/18
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
Agenda
-opening problem (5 min)
- problems finding the area of regular octagon...in groups of three (15 min)
- students present their method
- Area of regular hexagon problem (8 min)
-inverse trig notes...finding angle measures on right triangles (8 min)
-practice solving for angles and sides on right triangles...on mini whiteboards (12 min)
- work on IXL Geometry ... R.10 ... 10 problems (10 min)
________________________________________________________________________________
Thursday 3/29/18
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
Wednesday 3/28/18
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- explain making inclinometer (5 min)
- trig ratios practice quiz ... quiz tomorrow (30 min)
- create inclinometer with partner (10 min)
_____________________________________________________________________________
Tuesday 3/27/18
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
- hand out trig table....discuss...what is this table showing...what do you notice? (3 min)
-practice solving right triangles with trig ratios (10 min)
- height of tower
- trig SAT problem
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (15 min)
- in groups of 3
______________________________________________________________________________
Monday 3/26/18
Learning Targets:
Students will find sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (6 min)
-opening problem (5 min)
- Trig Ratios 25-65-90 sheet ... in groups of three (10 min)
- we will discuss this sheet on Tuesday
-Notes on Solving Right Triangles with Trig Ratios (10 min)
- have students read and discuss at their table and work on "try this one"
- Solving Right Triangles Practice Sheet (15 min)
- do the odds 1-7 and then check your answers
- do odds 9-17 for homework
_______________________________________________________________________________
Friday 3/23/18
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- draw a triangle to estimate the tangent of 70 degrees...pair up and decide on most accurate (6 min)
- trig ratios practice (10 min)
- write as many trig ratio equations as you can for a given right triangle (5 min)
- write a trig ratio equation as a sentence (2 min)
- Trig Ratios Problems (12 min)
- in groups of 3
- go over answers
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_____________________________________________________________________________
Thursday 3/22/18
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
- Trig Ratios Intro notes and practice (15 min)
- estimate sin(40) spreadsheet
- draw a triangle to determine the sine of 40 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
- IXL Geometry...work on R.1
show results to Mr. Klein
- trig ratios practice (10 min)
__________________________________________________________________________
Wednesday 3/21/18
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-Special Right Triangles Practice Quiz...quiz Tuesday (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
_______________________________________________________________________
Tuesday 3/20/18
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
-ixl practice...Q.4 (10 min)
- Special Right Triangles practice sheet (20 min)
- do odds and grade
- if grade is below 75% then do the evens
- Ferris Wheel Challenge Problem (12 min)
- two problem on mini-whiteboards with table parter (6 min)
- find area of equilateral
- find perimeter of complex triangle (combining 30-60-90 and 45-45-90)
-Ratios of Sides on 30-60-90 Triangles sheet (20 min)
- in groups of 3
- discuss...what can we learn from this?
______________________________________________________________________
Monday 3/19/18
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (6 min)
-opening problem (5 min)
- four special right triangle problems on mini whiteboard...groups of two (5 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangles Practice Quiz...quiz Wednesday (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (10 min)
_______________________________________________________________________________
Thursday 3/15/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- add visual to special right triangles with arrows and do two examples (5 min)
- special right triangles whiteboard problems (6 min)
- two 45-45-90 problems
- two 30-60-90 problems
-ixl practice...Q.4 (5 min)
-Special Right Triangle Practice (10 min)
_______________________________________________________________________________
Wednesday 3/14/18
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
- discuss Special Right Triangle Sheet from yesterday
- in groups of 3
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
- view Math Open Reference 45-45-90...view and discuss (4 min)
- view Math Open Reference 30-60-90...view and discuss
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (15 min)
________________________________________________________________________________
Tuesday 3/13/18
Learning Target:
Students will be assessed on pythagorean theorem and simplifying radicals
Students will explore ratios of side lengths in special right triangles.
-opening problem (6 min)
-Simplifying Radicals and Pythagorean Theorem Quiz (25 min)
- Drawing Right Triangles Sheet (12 min)
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
- view Math Open Reference 45-45-90...view and discuss
- view Math Open Reference 30-60-90...view and discuss
_______________________________________________________________________________
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
answer key
Monday 3/12/18
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(6 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- in group of 3...summarize the results of the table
- Triangles and Simplifying Radicals Practice Quiz ... quiz Tuesday (20 min)
answer key
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
- in group of 3...summarize the results of the table
- view Math Open Reference 45-45-90 . (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
- view Math Open Reference 30-60-90 (5 min)
- discuss in groups of 2
- on mini whiteboard...what did you learn?
-Special Right Triangle Notes (8 min)
- problems on mini whiteboard...find missing sides on special right triangles (6 min)
_______________________________________________________________________________
Friday 3/9/18
Learning Targets:
Students will be able to simplify radicals.
Students will explore relationships of sides on special right triangles
Agenda
-opening problem (6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
- do as a class
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...
- simplify radicals with dividing
- finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 2nd hour
-spreadsheet 3rd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
- in group of 3...summarize the results of the table
_______________________________________________________________________________
Thursday 3/8/18
Learning Targets:
Students will be able to simplify radical expressions
Agenda
-opening problem (4 min)
- ratio of sides problem... (6 min)
- in groups of 2
- for a right triangle with an acute angle measuring 20 degrees, what is the ratio of the short leg on this triangle to the hypotenuse?
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(6 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
********************************************************************
Friday 4/13/18
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- application of sine function video (5 min)
- discuss...what did you learn from this video?
- Finish Trig Unit Practice Test (20 min)
- go over answers
- Challenge problems on whiteboards (10 min)
- groups of 2
- height of ferris wheel when at 45 degree angle
- right triangle with altitude
_______________________________________________________________________________
_______________________________________________________________________________
********************************************************************
2016-17
________________________________________________________________________________
Wednesday 3/15/17
Learning Target:
Students will be assessed on Trigonometry Unit
Agenda
-opening problem (5 min)
- Trig Unit Test (40 min)
- area of regular hexagon exploration (8 min)
________________________________________________________________________________
Tuesday 3/14/17
Learning Target:
Students will review Trigonometry Unit
Agenda
opening problem (6 min)
- Trig Unit Practice Test ... test on Wednesday (17 min)
- whiteboard problems (10 min)
- gvien the sine of an angle, find the sine of its compliment
- given the sine of an angle, find the cosine of its compliment
- create right triangle within circle on Geogebra (12 min)
- measure sides and look at ratio of sides
________________________________________________________________________________
Monday 3/13/17
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig ratios in right triangles.
Agenda
- opening problem (5 min)
- tape ball (6 min)
-inverse trig notes (8 min)
-practice solving for angles on mini whiteboards (8 min)
- practice finding area of regular pentagon ... check answer on Geogebra (5 min)
- finding angles in right triangles practice sheet (10 min)
________________________________________________________________________________
Friday 3/10/17
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
Agenda
-opening problem (5 min)
- problems finding the area of regular octagon...in groups of three (12 min)
- use inclinometer to measure the height of an object...in pairs...record results and report out (15 min)
-inverse trig notes (6 min)
-practice solving for angles on mini whiteboards (6 min)
________________________________________________________________________________
Thursday 3/9/17
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
Agenda
- opening problem (6 min)
- Trig Ratios Quiz (25 min)
- exploration on finding angles in right (10 min)
- create device to measure angle of incline
________________________________________________________________________________
Wednesday 3/8/17
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Agenda
-opening problem (5 min)
-finish trig practice sheet (6 min)
-practice solving right triangles with trig ratios (10 min)
- height of tower
- trig SAT problem
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (10 min)
- trig ratios practice quiz ... quiz tomorrow (20 min)
_______________________________________________________________________________
Tuesday 3/7/17
Learning Targets:
Students will missing sides on right triangles using trig ratio (sin, cos, and tan)
Agenda
- opening problem (6 min)
- Trig Ratios 25-65-90 sheet ... in groups of three (10 min)
-Notes on Solving Right Triangles with Trig Ratios (10 min)
- have students read and discuss at their table and work on "try this one"
- Solving Right Triangles Practice Sheet (15 min)
- do the odds and then check your answers
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
- Trig Practice Sheet (10 min)
_______________________________________________________________________________
Monday 3/6/17
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
- opening problem (6 min)
- trig ratios practice (10 min)
- draw a triangle to estimate the tangent of 70 degrees...pair up and decide on most accurate (6 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
-Solving Right Triangles with Trig Ratios (12 min)
-Practice Solving Right Triangles with Trig Ratios on mini whiteboards (10 min)
_______________________________________________________________________________
Friday 3/3/17
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
Agenda
-opening problem (6 min)
-Trig Intro notes (10 min)
- trig ratios practice (10 min)
- estimate sin(40) spreadsheet
- draw a triangle to determine the sine of 40 degrees...pair up and decide on most accurate (5 min)
- draw a triangle to estimate the tangent of 80 degrees...pair up and decide on most accurate (5 min)
- trig ratios of 30 degrees, 45 degrees and 60 degrees on mini whiteboards...hold up answers (10 min)
________________________________________________________________________________
Thursday 3/2/17
Learning Targets:
Students will explore right triangle trig ratios.
Agenda
-opening problem (6 min)
- special right triangles quiz (15 min)
- Ferris Wheel Challenge Problem (12 min)
- Trig Ratios Intro notes and practice (15 min)
________________________________________________________________________________
Wednesday 3/1/17
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
Agenda
-opening problem (6 min)
- four special right triangle problems on mini whiteboard...groups of two (5 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangles Practice Quiz (20 min)
-Ratios of Sides on 30-60-90 Triangles sheet (10 min)
_______________________________________________________________________________
Tuesday 2/28/17
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
Agenda
-opening problem (8 min)
- construct 45-45-90 and 30-60-90 triangles using only ruler and/or compass (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Sheet ... go over answers if time (10 min)
-kahoot! on special right triangles (10 min)
________________________________________________________________________________
Monday 2/27/17
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem (5 min)
-Special Right Triangle Notes (8 min)
- special right triangle mini whiteboard problems...4 problems with a partner (6 min)
-ixl practice...Q.4 (10 min)
-Special Right Triangle Practice (10 min)
________________________________________________________________________________
Friday 2/24/17
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-Simplifying Radicals and Pythagorean Theorem Quiz
- Drawing Right Triangles Sheet
-finish special right triangle exploration...do the 30-60-90
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
- discuss special right triangle exploration
- view Math Open Reference 45-45-90
- on mini whiteboared...what did you learn?
- view Math Open Reference 30-60-90
- on mini whiteboared...what did you learn?
_______________________________________________________________________________
Thursday 2/23/17
Learning Targets:
Students will solve triangle problems involving simplifying radicals
Students will explore ratios of sides on special right triangles
Agenda
-opening problem (6 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 6th hour
- Triangles and Simplifying Radicals Practice Quiz ... quiz Friday (20 min)
-30-60-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(12 min)
______________________________________________________________________________
Wednesday 2/22/17
Learning Targets:
Students will be able to simplify radicals.
Agenda
-opening problem (6 min)
-pythagorean theorem and simplified radicals sheet...on own(10 min)
- finish simplifying radicals notes (5 min)
- mini whiteboard assessment...finding perimeter and area of triangles as radicals (10 min)
-45-45-90 triangle exploration...draw triangles and measure sides...fill in spreadsheet(10 min)
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 6th hour
- 30-60-90 triangle exploration...if time
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
________________________________________________________________________________
Tuesday 2/21/17
Learning Targets:
Students will be able to simplify radicals.
Agenda
-opening problem (4 min)
- brain teaser...area of triangles...work alone then in group of 3...present results (12 min)
-simplifying radicals notes (8 min)
- simplify radicals whiteboard assessment with partner (10 min)
-pythagorean theorem and simplified radicals sheet...on own(10 min)
-pythagorean Theorem and simplified radicals sheet 2 (10 min)
________________________________________________________________________________
Thursday 3/31/16
Learning Target:
Students will explore graphical relationships of sin and cos.
-opening problem
-exploration of sin and cos on a coordinate grid
Wednesday 3/30/16
Learning Target:
Students will find sides and angles in right triangles using trigonometry.
-opening problem
-Trig Test
-area of polygons exploration
Tuesday 3/29/16
Learning Target:
Students will find sides and angles in right triangles using trigonometry.
-opening problem
-practice test
Monday 3/28/16
Learning Target:
Students will explore the relationship between sine and cosine of complementary angles.
Students will find angle values using inverse trig functions in right triangles.
-opening problem
-inverse trig notes
-practice solving for angles
Thursday 3/24/16
Learning Targets:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
Students will use trig values to solve problems involving right triangles.
-opening problem
-Quiz
-exploration on finding angles in right triangles
Wednesday 3/23/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-practice quiz
-triangle pile up puzzle
-review
Tuesday 3/22/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-practice solving right triangles with trig ratios
-finding all trig ratios in a right triangle
-worksheet on trig ratios
Monday 3/21/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-GeoGebra Exploration
-Solving Right Triangles with Trig Ratios
-Practice Solving Right Triangles with Trig Ratios
Friday 3/18/16
Learning Target:
Students will use the definition of sin, cos, and tan to find the sides of right triangles.
-opening problem
-kahoot!
-trig tables
-trig practice
Thursday 3/17/16
Learning Targets:
Students will explore special right triangle trig ratios.
Students will know the definition of the three trig ratios
-opening problem
-Trig notes
- trig ratios practice
- tirg ratios sheet
Wednesday 3/16/16
Learning Targets:
Students will explore special right triangle trig ratios.
-opening problem
-Discuss SAT writing prompt Pi Article
-Exploration of special right triangle trig ratios.
-Trig notes
Tuesday 3/15/16
Learning Targets:
Students will use ratios of special right triangles to find missing side lengths.
Students will explore special right triangle trig ratios.
-opening problem
-Special Right Triangles Quiz
-SAT writing prompt practice
-intro to special right triangle trig ratios
Monday 3/14/16 (Pi Day!)
Learning Target:
Students will use ratios of special right triangles to find missing side lengths.
-opening problem
-Special Right Triangles practice quiz
-About Pi
-Pi Day!
-How NASA uses Pi
-SAT writing prompt practice
Friday 3/11/16
bell schedule
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-Special Right Triangle Practice
-kahoot!
Thursday 3/10/16
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-ixl practice
-kahoot!
-Special Right Triangle Practice
Wednesday 3/09/16
Learning Target:
Students will use ratios of side lengths in special right triangles to solve problems.
-opening problem
-Special Right Triangle Notes
-Special Right Triangle Practice
-ixl practice
Tuesday 3/08/16
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-discussion of special right triangle exploration
-right triangle sides practice
Monday 3/07/16
Learning Target:
Students will explore ratios of side lengths in special right triangles.
-opening problem
-Simplifying Radicals Quiz
-finish special right triangle exploration
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
Friday 3/04/16
Learning Targets:
Students will be able to simplify radicals.
Students will be able to simplify fractions with radicals.
-opening problem
-practice quiz
-45-45-90 triangle exploration
-spreadsheet 1st hour
-spreadsheet 2nd hour
-spreadsheet 5th hour
Thursday 3/03/16
Learning Targets:
Students will be able to simplify fractions with radicals.
-opening problem
- kahoot!
-more simplifying radicals notes
-simplifying radicals practice
-Pythagorean theorem practice
Wednesday 3/02/16
Snow Day
Tuesday 3/01/16
Snow Day
Monday 2/29/16
Learning Targets:
Students will be able to simplify radicals.
-opening problem
-simplifying radicals notes
-simplifying radicals practice
-Pythagorean Theorem Sheet(with simplified radicals)
Friday 2/26/16
Snow Day
Thursday 2/25/16
Snow Day
Mon 3/2/15
Simplifying Radicals Notes
Pythagorean Theorem Sheet (answers as simplified radicals)
Tues 3/3/15
Pythagorean Theorem 2 Sheet
Wed 3/4/15
Testing Day
Thurs 3/5/15
Adding Radical Expressions
Radicals and Pythagorean Theorem Practice
Fri 3/6/15
Special Right Triangle Exploration
Mon 3/9/15
Radicals and Pythagorean Practice Quiz]
Tues 3/10/15
Radicals and Pythagorean Quiz
Math Open Reference
-look at section on 45-45-90 Triangles and 30-60-90 Triangles
- Be ready to discuss
Wed 3/11/15
Simplifying Radicals with Fractions notes
Simplifying Radicals with Fractions sheet
Thurs 3/12/15
45-45-90 and 30-60-90 Intro
Special Right Triangles Practice
Fri 3/13/15
Special Right Triangles KUTA sheet
Mon 3/16/15
Special Right Triangle Survey
Special Right Triangles Practice Quiz
Tues 3/17
Special Right Triangles Quiz
Wed 3/18
Ratios on Right Triangles Exploration
Thurs 3/19
Define Sine, Cosine, and Tangent
Fri 3/20
Know Sine, Cosine and Tangent
Use Sine, Cosine and Tangent to find side lengths on triangles
Solving Right Triangles KUTA worksheet
Mon 3/23/15
Tues 3/24/15
Trig Practice
Wed 3/25/15
Trig Functions Practice Quiz
Thurs 3/26/15
Trig Functions Quiz
Fri 3/27/15
Inverse Trig Functions
Finding the Angles in Right Triangles Sheet
Mon 3/30/15
Problem Solving Sheet
Right Triangle Problems Sheet
Ferris Wheel Height Sheet
Tues 3/31/15
Trig Practice Test
Wed 4/1/15
Trig Test
Thurs 4/2/15
Problem Solving
Bonte Winter game