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Lessons (132)

Lessons (132)

12th Grade Math

(12 Units, 132 Lessons)

Unit 9 - Trigonometric Identities(14 Lessons)

Formalizing Properties Known Informally

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How can I find the value of other trigonometric functions if I only know one or two values?

20 Resources

1 Favorites

20 Resources

1 Favorites

The Pythagorean Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How can the Pythagorean Identities and other fundamental identities be used to simplify expressions.

15 Resources

2 Favorites

15 Resources

2 Favorites

Simplifying Expressions

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Through the use of fundamental trigonometric identities expressions can be rewritten.

19 Resources

1 Favorites

19 Resources

1 Favorites

Proving Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How can you use the fundamental identities show 2 expressions are equivalent?

15 Resources

4 Favorites

15 Resources

4 Favorites

Co-Function Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Through reasoning students can verify identities for trigonometric functions.

17 Resources

5 Favorites

17 Resources

5 Favorites

Even Odd Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How can using the concept of even and odd functions help verify identities?

22 Resources

4 Favorites

22 Resources

4 Favorites

Problem Solving Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Through the use of algebra and known identities other identities can be verified.

10 Resources

1 Favorites

10 Resources

1 Favorites

Formative assessment over Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Through a quiz students will demonstrate their ability to verify identities.

7 Resources

1 Favorites

7 Resources

1 Favorites

Sum and Difference Day 1 of 2

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:After analyzing a proof for the sum of angles sine formula, students work to produce the other sum and difference formulas.

18 Resources

3 Favorites

18 Resources

3 Favorites

Sum and Difference Day 2 of 2

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How do you use the sum and difference formulas?

17 Resources

0 Favorites

17 Resources

0 Favorites

Double Angle Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Trigonometric sum formulas are used to find double angle formulas for sine, cosine and tangent.

17 Resources

0 Favorites

17 Resources

0 Favorites

Using Half Angle Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:How can I find the trigonometric function of a half angle?

15 Resources

0 Favorites

15 Resources

0 Favorites

Review Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Problem solving is a method of review.

13 Resources

0 Favorites

13 Resources

0 Favorites

Assessment for Identities

12th Grade Math

» Unit:

Trigonometric Identities

Big Idea:Through a written assessment students demonstrate their proficiency in using trigonometric identities to verify identities and evaluate trigonometric functions.

5 Resources

0 Favorites

5 Resources

0 Favorites