"WardsSci000610"

What Is Making the Block Stop Moving?

This machine, designed by teacher Bruce Yeany, offers a hands-on demonstration of the relationship between the moment of inertia and the distribution of mass.

Fun experiment to illustrate motion and dynamics.

Isaac Newton could never have imagined that upper elementary and middle school students could explore his mathematically derived laws of motion using straws, compact discs, wooden spools, and balloons.