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

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

This science fair project idea's objective is to become familiar with items your family regularly throws in the trash.

The project determines which type of birds prefer which type of birdseed.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

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

This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

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.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

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

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

This science fair project idea creates cool new colorful fabric pattern designs and experiments with the mixing of colors.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

This science fair project idea determines what household items are good conductors of electricity.