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12th Grade Math

(12 Units, 154 Lessons)

Unit 7 - Rotations and Cyclical Functions(10 Lessons)

Angles and Rotations

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:While learning basic angle terminology students are engaged through multiple clicker questions in this introductory lesson to circular functions.

17 Resources

9 Favorites

17 Resources

9 Favorites

Investigating Radians

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students use cylinders and string to investigate radian angle measurements and then use their findings to develop a method to convert from radian to degrees.

19 Resources

8 Favorites

19 Resources

8 Favorites

Radians Formalized

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:This lesson formally defines radian measurement and gives students the opportunity to practice converting between degree and radian angle measurements .

11 Resources

2 Favorites

11 Resources

2 Favorites

Building the Unit Circle (Day 1 of 2)

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students use prior knowledge of circles and angles, and their cut-out special triangle templates, to build the unit circle.

18 Resources

11 Favorites

18 Resources

11 Favorites

Building the Unit Circle (Day 2 of 2)

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students use prior knowledge of circles and angles and their cut-out special triangle templates to build the unit circle.

21 Resources

2 Favorites

21 Resources

2 Favorites

What does the unit circle tell us? (Day 1 of 2)

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students connect what they know about sine and cosine in right triangles to the unit circle.

17 Resources

3 Favorites

17 Resources

3 Favorites

What does the unit circle tell us? (Day 2 of 2)

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students extend the definitions of sine and cosine to all angles, including those representing more than one complete revolution and those that are negative.

19 Resources

2 Favorites

19 Resources

2 Favorites

Periodicity and Symmetry

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:A PowerPoint presentation helps guides students to use their unit circle to better understand how sine, cosine, and tangent functions behave.

16 Resources

2 Favorites

16 Resources

2 Favorites

Unit Circle Cake Walk (and other fun Unit Circle activities!)

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students participate in fun activities to help them memorize the Unit Circle.

9 Resources

4 Favorites

9 Resources

4 Favorites

Group Quiz - Unit Circle Applications

12th Grade Math

» Unit:

Rotations and Cyclical Functions

Big Idea:Students’ collaboration skills and trigonometric functions knowledge are tested through a timed group quiz.

8 Resources

1 Favorites

8 Resources

1 Favorites