## Warm ups - Section 1: Warm Up and Homework Review

# Trigonometric Functions Review Day 2

Lesson 18 of 19

## Objective: Students will be able to review the objectives covered in this unit.

*47 minutes*

#### Warm Up and Homework Review

*15 min*

I include **Warm ups** with a **Rubric** as part of my daily routine. My goal is to allow students to work on **Math Practice 3** each day. Grouping students into homogeneous pairs provides an opportunity for appropriately differentiated math conversations. The Video Narrative explains this lesson’s Warm Up- Trigonometric Functions Review Day 2 which asks students to the potential quadrants of an angle with a negative sine.

I also use this time to correct and record the previous day's Homework.

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#### Review Activity

*30 min*

This is the second day of a two day review. Please see the previous lesson for activity details.

#### Resources

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#### Exit Ticket

*2 min*

For an exit ticket, ask the students to list those concepts they will be practicing in preparation for the test.

Early in the year, I offered specific lists of practice problems based on the practice test. By now, they know to look back to their old assignments or even the review to find practice problems. I encourage them to take a single problem and practice it over and over again until they can complete it from start to finish without getting stuck or having to look at their notes. If they can then solve a similar problem with no issues then they are prepared. If not, then they should practice that problem in the same manner. I don't this practice a graded assignment as each student will have different goals but I have offered extra credit for those who turn it in on the day of the test.

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- UNIT 1: Modeling with Expressions and Equations
- UNIT 2: Modeling with Functions
- UNIT 3: Polynomials
- UNIT 4: Complex Numbers and Quadratic Equations
- UNIT 5: Radical Functions and Equations
- UNIT 6: Polynomial Functions
- UNIT 7: Rational Functions
- UNIT 8: Exponential and Logarithmic Functions
- UNIT 9: Trigonometric Functions
- UNIT 10: Modeling Data with Statistics and Probability
- UNIT 11: Semester 1 Review
- UNIT 12: Semester 2 Review

- LESSON 1: Angle and Degree Measure
- LESSON 2: Trigonometric Ratios
- LESSON 3: Trigonometric Ratios of General Angles
- LESSON 4: Radians Day 1 of 2
- LESSON 5: Radians Day 2 of 2
- LESSON 6: The Unit Circle Day 1 of 2
- LESSON 7: The Unit Circle Day 2 of 2
- LESSON 8: Graphs of Sine and Cosine
- LESSON 9: Period and Amplitude
- LESSON 10: Period Puzzle
- LESSON 11: Transformations of Sine and Cosine Graphs
- LESSON 12: Graph of Tangent
- LESSON 13: Model Trigonometry with a Ferris Wheel Day 1 of 2
- LESSON 14: Model Trigonometry with a Ferris Wheel Day 2 of 2
- LESSON 15: Modeling Average Temperature with Trigonometry
- LESSON 16: Pythagorean Identity
- LESSON 17: Trigonometric Functions Review Day 1
- LESSON 18: Trigonometric Functions Review Day 2
- LESSON 19: Trigonometric Functions Test