In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

This activity is a fun challenge for students who have just started learning to program educational robots.

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

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.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Learn about nature by making your own mini moss garden.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

Test your friends to find out if you can replicate the placebo effect's incredible results.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.

This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

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

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?