Explore scientific concepts with this experiment that introduces kids to the scientific method!

Will the shape of an ice cube impact how fast the ice melts?

For this science fair project, kids will learn how to make a lemon battery. They can conduct this classic experiment using readily available materials.

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

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

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

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

What's the quickest way to separate salt and pepper? Let static electricity do the work! Your child will be fascinated by this simple experiment.

Is your child a nature nut with an eye for creative, green-friendly projects? Introduce them to this amazing DIY bird feeder!

In this design challenge, students will be tasked with creating a bouncy ball polymer!

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

Introduce your child to science with something they see everyday--their shadow!

In this challenge, students are tasked with creating a car that can be powered by a balloon!

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

This is a quick, easy science fair project that conveys the idea of density to upper elementary students.

In this cool catalase and hydrogen peroxide experiment, kids put a potato in a jar of hydrogen peroxide to see how catalase acts as an enzyme.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

Create a self-portrait from natural materials in this collage craft activity!

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!