Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

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

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Making your own glass cleaner is easy, effective and inexpensive!

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

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

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

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

I scream, you scream, we all scream for homemade spearmint ice cream!

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

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

Introduce your child to the amazing, almost magical phenomenon of static electricity!

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

In this science fair project, students use the streak test to tell minerals apart from each other.

In this design challenge, your child will make a bottle rocket using typical household items.