Help your kindergarten science maven explore the water cycle without getting everything wet.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Learn about nature by making your own mini moss garden.

In this experiment you will replicate the mummification process by making a hot dog mummy.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Help your child celebrate the summer and the sun by making a sandy seascape.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

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 cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

This science fair project teaches students the differences between fruits and vegetables.

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

In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

In this project children practice the scientific method while playing with puffy paint.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!