This resource was reviewed using the Curriki Review rubric and received an overall Curriki Review System rating of 1.5, as of 2015-11-11.

#### Component Ratings:

Standards Alignment: 2

Assessments Quality: 1

#### Reviewer Comments:

The content here is basic trig functions (sine & cosine graphs). Students must be familiar with the unit circle and this resource presents a transition activity from the unit circle facts to trigonometric graphs. The plan includes clear directions and materials for this 2 or 3 day activity. The CRT feels the length of activity would depend on student ability.