Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

This science fair project idea investigates how the shape of an object affects drag.

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

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

This project determines what category of person is most likely to be ticklish.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

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

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Give some of your local ladybugs a warm place to stay for the winter by making a ladybug home with recycled materials.

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.

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

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