This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

In this project, waves of vibrations are experimented with using water in glasses.

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

In this project, a mnemonic is used to test how it increases memory.

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

This science fair experiment idea's objective is to understand the general concept of an acid and a base.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.