An experiment that demonstrates chemical testing by adding a turmeric test liquid to 12 substances. Color changes illustrate whether the substances are base or not. Includes instructions for the experiment and a lab worksheet for students.
A set of two experiments about static electricity, which includes directions, an experiment report form and an explanation of probably results. Part of abcteach's Where We Find Science - Science at Home series.
Rules and task description for building a tower from simple household materials. This is a great science/math combo lesson: students explore properties of balance and strength and try to balance a budget!