Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

This project investigates the affect of storage temperature on microwave popcorn.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

Your child is sure to find this colorful pink, green and white salad simply irresistible. For an added challenge, give your youngster a pair of chopsticks!

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Frisbee golf is a game that incorporates the rules of golf with the fun of frisbee. Here's how to get started with your child:

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Show your young artist how to celebrate Mary Cassatt, an Impressionist painter, by creating a mother-child painting in her style.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Here's an activity that will get your child's attention with a back-to-school shopping spree. He'll use decimal skills to add, subtract, multiply, and divide!

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

This science fair project idea determines the most effective method of preserving food.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

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.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

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

This science fair project idea determines the probability of a coin landing heads or tails.

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

This science fair project idea explores whether talking to a plant will help it grow.

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

Explore what freedom and liberty mean to you this Fourth of July with a beautiful portrait collage!

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

By using your child's own activity schedule, you can strengthen his understanding of elapsed time, and get him organized along the way!