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

Here's a pressed leaf card project that puts science and writing together for your second grader.

This Easter, try putting on a guided family scavenger hunt to help your kindergartener track down the Easter eggs.

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

Craft a durable, three-dimensional Santa boot that looks great as a stocking, gift box, holiday decoration, or table centerpiece.

Here's a fun activity to get your kindergarten child to listen to beginning alphabet sounds and match them with their letter symbols.

Your preschooler will not realize she's practicing her counting skills while playing with this interactive cereal abacus!

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

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.

Is garlic antibacterial? Antimicrobial? Kids find out by using common kitchen equipment and ingredients in this cool and easy microbiology science fair project.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

In this activity your child will create their very own marble maze!

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

What is vegetative reproduction? Find out how you can clone plants and regrow cabbage from a stem in this cool experiment!

Here are some kindergarten readiness activities that you can do with reused plastic bottle caps.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Can cells be frozen? This science fair project provides information to answer this question.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

Make a clever egg pop-up card for Easter that hides a special surprise: open the flaps, and out pops a fluffy baby chick!

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

In this challenge, students are tasked with creating a car that can be powered by a balloon!

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

Use a dichotomous key to identify plants or animals.

This fun art activity will get your child's creative juices flowing and will teach her about shapes, pattern and texture along the way.

This science fair project idea determines what household items are good conductors of electricity.

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

Teach your kindergartener or first grader about the art of correspondence by guiding them to create their own postcards out of favorite family photographs.

This study observes plants, insects and an animal living in proximity to a known source of EMF.