The objective of this science project is to determine the length of time for different seeds to germinate.

This science fair project idea demonstrates that plants give off water.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Using a toy race car kids create a visual model of the Doppler Effect.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

This classic children's game demonstrates how sound travels through air vs. through a solid.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.

Take a closer look at the soil that surrounds us, and give your child a lesson in Geology 101!

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

This science fair project idea investigates whether air has mass and weight.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

The objective of this science fair project is to investigate salt water density.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.