This science fair project idea investigates the hardness property of minerals.

Create a self-portrait from natural materials in this collage craft activity!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

In this science fair project, students use the streak test to tell minerals apart from each other.

This surprisingly good glue recipe comes from common kitchen items.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Discover whether cold or hot water from the faucet will boil faster on the stove.

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.

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

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

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

In this project, sunlight is blocked from a leaf in order to see the affect that sunlight has on leaves.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

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

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!