Students perform an experiment where a string is tied across the room. A straw is threaded onto the string, and a balloon attached to the straw. Students determine the speed of the balloon as it moves across the string. They repeat the...

Students determine the average speed of a toy car as it travels six different distances set up by Students. Three trials are done for each distance. The only requirements is that the longest distance must be at least three times longer...

Learners explore logic and use Geometer’s Sketchpad and patterns of logic to solve a puzzle.

Students investigate the meaning of c2 in E=mc2 by measuring the energy delivered by an object falling at different velocities. They state that kinetic energy is the energy of an object in motion. Students illustrate how kinetic energy...