This science fair project will help students learn about non-vascular plants, such as mosses.

How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

Make an edible play dough with your child to help her develop her sensory and motor skills.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

Free science fair project idea that examines the impact of gravity on a dropped carton of eggs. Design a device to protect the eggs from cracking.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

This clay "painting" activity encourages and supports creative development and critical thinking skills.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Melt the ice, but save the lawn. The objective of this science fair project is to explore the effects of different substances on melting ice.

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.

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

In this math and science activity, help your middleschooler learn about proportion and measurement with just her shadow and a tape measure!

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

Measure the speed of the earth's rotation using protractors and meter sticks. This science fair project measures the angle of the sun in relation to earth.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

This experiment explores whether caffeine improves athletic performance.

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

This science fair project explores how osmotic pressure forces water through the root up into the plant.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.