Graphing Trigonometric Functions Teacher Resources

Going from simple trig functions to their graphs can seem like a daunting task. These resources show the steps to connect evaluating the functions to graphing them. The collection has a variety of resource types for you to explore. 

Think of the unit circle as a round candy bar waiting to be unwrapped. The videos start with the basic qualities of the unit circle, including reference triangles. Once confident, students work their way up to graphing sine and cosine and using a graphing calculator. 

The high school math student should function as well as this collection does. Every standard in the Common Core Functions guide is covered with such resources as lesson plans, worksheets, and videos. Use what you need and put the fun back in functions.