The
following activities target a middle school population although
activities are approachable by more advanced elementary
school students. The activities are also ideal for high
school students to review basic concepts.

All
exercises make use of javascript's which provides for a
more interactive environment.

Learn to calculate
the density of an unknown liquid from knowing its mass and volume
using a graduated cylinder and triple beam balance. Learn what a
hydrometer is, and what it can do.