Periodic Functions and Trigonometry Unit for Algebra 2 or Algebra 2 Honors
Learning Scales are included with each section!
You can cut sections out if needed. Everything is editable.
Topics included are:
Exploring Periodic Data
Angles and the Unit Circle
The Sine Function
The Cosine Function
The Tangent Function
Translating Sine and Cosine Functions
Reciprocal Trigonometric Functions
This unit includes PowerPoint presentations, coordinated guided notes with answers, mid-unit quizzes, and a unit test covering Periodic Functions and Trigonometry. The PowerPoint includes warm ups (do-now or bell ringer), key concepts, and examples for students to follow. It also includes lesson plans with common core state standards and suggested homework assignments from the textbook.
I created this to accompany the Prentice Hall Pearson Algebra 2 Common Core textbook. This unit covers Sections 13.1-13.8. The lessons are 30 - 45 minutes each.
Unit Essential Questions:
• How can you model periodic behavior?
• What function has as its graph a sine curve with amplitude 3, period π, and a minimum at the origin?
• If you know the value of sinθ, how can you find cosθ, tanθ, cscθ, secθ, and cotθ?