Give your budding young observers a chance to discover simple machines at use in their own home.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

This easy at-home experiment is a great way to "see" science.

In this science fair project, students create their own miniature salt flats at home.

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

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

An home science experiment for older students that teaches about the science behind heat.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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

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

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

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.

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

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

Making your own glass cleaner is easy, effective and inexpensive!

Here is a nifty science experiment using Epsom salts to make "frost" appear on a piece of glass.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Help your child make a beautiful homemade sandcastle that will last!

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

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.