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In this activity, learners stain fabrics--on purpose!

In this activity, learners separate the components of Gatorade using a home-made affinity column.

In this activity, learners measure the amount of carbon dioxide in a carbonated drink.

In this activity, learners use gelatin as a lens to investigate the properties of laser light.

In this collection of demonstrations, learners explore Newton's Laws of Motion.

This is an activity that demonstrates how batteries work using simple household materials. Learners use a pickle, aluminum foil and a pencil to create an electrical circuit that powers a buzzer.

This activity about density provides instructions for making a miniature "lava lite" with just salt, oil, water, and food coloring.

Learn about chemical reactions by making a Bubble Bomb, a plastic bag you can pop with the power of fizz.

In this activity related to Archimedes' Principle, learners use water displacement to compare the volume of an expanded gummy bear with a gummy bear in its original condition.

In this activity, learners explore what happens when polarized white light passes through a sugar solution.