Engineers in training can get started with this simple wheel-and-axle construction activity.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

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

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

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 activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

This snowman's not abominable, he's adorable! Your child can bring her very own snowman to life while practicing how to create texture.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

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

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

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!