Your device is currently offline. You can view downloaded files in My Downloads.

Lesson Plan

Understand quandrantal angles by examining x and y values near them

teaches Common Core State Standards CCSS.Math.Content.HSF-TF.A.2
Quick Assign

You have saved this lesson!

Here's where you can access your saved items.


Card of

or to view additional materials

You'll gain access to interventions, extensions, task implementation guides, and more for this lesson.

In this lesson you will learn the values of sine and cosine at 0, π/2, π and 3π/2 by examining what happens to the x and y values near these angles.
Provide feedback