Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.