Learn about this simple machine and make a pulley of your own to use for fun science trials.

In this parts of speech fall scavenger hunt, kids will search for all the hidden leaves, sort them into parts of speech categories, and then practice creating their own sentences using the words they find.

This activity teaches your third grader how to make a paper cut-out still life, in true Matisse-style.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.