In this physics activity, learners complete 5 sets of unit conversion problems. They express exponential expressions to expanded form and vice versa.

In this scientific notation activity, students review how to write a number in scientific notation and then how to write a number in standard notation. Then students complete 5 problems.

Students visit a web page that gives a brief introduction to two color models and experiment with mixing different color intensities to create different colors. They visit links that give more detailed information on color.

The 12th lesson in a series of 20 opens with a demonstration of exponential functions using pasta. This concept is connected to the Richter Scale, which is also an exponential function. Scholars compare the exponential scale that...