Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

This science fair project challenges students to research and interact with the animals and plants that live in tide pools and test a practical use of tidepools

Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Celebrate April showers with a springtime arts and crafts activity: make sparkly, shiny raindrops with your kid.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

This science fair project idea explores whether cats can be trained in the same way that dogs can.

Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

Discover which fabrics shrink the most in the wash and why.

The objective of this science fair project is to understand how to stop the oxidation process from occurring in guacamole.

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

This easy at-home experiment is a great way to "see" science.

Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.

This science fair project idea determines how your body responds to allergies.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.