This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

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

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

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

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Word color association is just a fancy way to talk about the way we connect colors with words.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

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

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

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

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

This science fair project idea explores how length affects the weight a bridge can hold.

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 free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.