A lesson plan where students will interpret the trigonometric functions in terms of the unit circle, graph a sinusoidal function, and use a sinusoidal function to make interpretations in a modeling context.

Online notes with examples and solutions.

A learning module that begins with Henry David Thoreau's "Excerpt from 'Civil Disobedience'" accompanied by guided reading questions, assessment questions, and discussion questions. The text can be printed as a PDF or assigned online...

This section provides study questions that require critical thinking skills; these cover the content of Chapter 18: Macroeconomic Policy Around the World from the Texas Gateway AP Macroeconomics online textbook.

[Free Registration/Login may be required to access all resource tools.] Here you'll learn how to add and subtract polynomials, as well as learn about the different parts of a polynomial. Practice problems are also included.

[Free Registration/Login may be required to access all resource tools.] Here you will learn how to convert complex numbers from rectangular form to polar form. You will also explore the graphs of complex numbers on a polar graph.

[Free Registration/Login may be required to access all resource tools.] Explains what causes single slit interference of light and how to find the wavelength of a single slit interference pattern using a formula.

[Free Registration/Login may be required to access all resource tools.] Find all angles on the unit circle matching exact trig ratios. Resource includes examples, videos, and practice problems.

Analyze the rewards and challenges of self-employment.