Students examine how gravity affects launching rockets into space. In this physical science lesson, students review the concept of gravity and use an interactive online site, "Gravity Launch," to simulate a rocket launch.

Young scholars describe the science of physics. In this Physics activity, students observe examples of physics within their classroom. Young scholars create a definition for physics.

Lenz's Law is defined and demonstrated with an interactive Java applet that shows the relationship between field lines of a magnetic and a conductor ring.