Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

This project determines what category of person is most likely to be ticklish.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Cleaning can be a chore, but not with this sudsy experiment!

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

This science fair project idea investigates the difference in reaction times between boys and girls.

In this science fair project you will make a model of a cell membrane using very simple material.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

The objective of this science fair project is to explore the relationship between acidic and basic compounds.