This science fair project idea experiments with spinning color wheels and optical illusions.

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

Bring the zoo to you with this fun second grade arts and crafts activity: make a mini menagerie using colored pipe cleaners, a pencil and marker, and eyes!

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

Make a story summary folder with your child to help develop reading comprehension and critical thinking skills.

The objective of this experiment is to evaluate the effects of acid rain on plants.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

This science fair experiment examines the relationship between gender, age, and smiling.

The goal of this project is to create an exciting topographical map out of dough.

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

This science fair project determines the quality of a given product.

There are a lot of ways to make decorative wreaths. This wreath uses cloth and egg carton flowers!

Kids make strong bubbles to investigate the effect different additives have on bubble life in this cool science fair project idea.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

To practice place value, here's a fun hands-on activity to get your child flipping through place value with ease!

Science fair project that examines the biodiversity of ant populations in various locations.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

This science fair project examines whether ocean water can be made safe to drink.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

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

In this activity, create a poem that emerges from the collaboration of parent and teen in the activity of observing, discussing, reading, and writing.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.