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

Looking for an enjoyable evening activity you can do with your kids? Study the stars: help them learn about constellations by making one of their own.

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

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.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

Try this chemistry experiment with your curious kid and get some "shocking" results!

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.