Analyze this simple betting game with your fourth grade student in order to discuss probability.

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

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

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

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

Put your junk mail to good use! Armed with a stack ads and a few simple art supplies, your preschooler can make a cool poster for his room.

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Learn how to count in Spanish. Your child will practice her numbers and build her reading skills while learning a bit about Latino culture along the way.

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

Science fair project that creates fog using bottles of hot and cold water.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Play this fun math numbers game with your kindergartener! Practice following instructions as you roll the dice and count.

Determine which metal has the highest rate of conductivity.