### Include:

Class Info
Other Information
Custom Fields
Public Notes
Reflection
Date(s)
Multiple Days
Structure
Purpose
Minutes
Common Core Standards

# The Unit Circle and Circular Functions

11
Subject:
Trigonometry
Topic:
3.3 The Unit Circle and Circular Functions
Objective:
The students should be able to define the trigonometric functions for a Unit Circle and use it to find Values of Circular Functions.
Reflection:
We completed the unit circle in class, explaining the coordinates for x and y and used it to find the exact circular function values. Need to allow students to use this tool in class to help answer questions without memorization. Next time students complete a blank Circle before test showing understanding of the unit circle and applications for use. Real angles and real values confused students when using the calculator. Need to give clear examples and get students interpretation of what is given.
Prep:
Handout a new unit circle to continue defining real values of the coordinates for each angle of the circle.
Materials:
Textbook pp.110-116 and a blank unit circle.
Standards Met:
IDs Only
Detail