Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

This science fair project idea examines whether boys and girls differ in reflexes.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

This science fair project idea determines which flower lasts the longest.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

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

A science scavenger hunt can be a fun way to learn about science. Test your child's knowledge of scientific terms with this science scavenger hunt.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

In this science experiment, test the pH of soil surrounding a gas station to determine if gas stations have a negative effect on the environment.

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

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