How does your class view themselves? High schoolers explore body image through a series of four activities. Groups collaborate to examine the changes we experience as a part of growing up, how the media influences body image, and healthy...

The airplanes unit begins with a lesson on how airplanes create lift, which involves a discussion of air pressure and how wings use Bernoulli's Principle to change air pressure. Following the lessons on lift, students explore the other...

This video [2:31] illustrates a word problem involving the multiplication of fractions that requires students to find an unknown product based on a comparison of two quantities. One of the world's largest insects, the Goliath beetle, is...

Four forces keep an airplane in the sky. These forces are known as lift, weight, thrust, and drag. Learn more about How Airplanes Fly in this well-constructed overview by Wonderville.