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

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

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

In this project, a basketball containing different psi is dropped to see how well it bounces.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

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

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

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 activity allows your kindergartener to translate what they observe into a beautiful poem.

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 project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

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

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

In this activity your child will create their very own marble maze!

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.