Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Teach your fifth grader an important math concept with this quick and simple activity that shows them how to divide whole numbers by fractions.

Here's an interactive, fast-paced game that will make your fifth grader feel more comfortable with simple equations.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Check out this dice game perfect for teaching your savvy kid the fundamentals of probability.

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

Here's a hands-on way to help your child understand how common fractions can be equivalent.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

This science fair project idea deals with the qualities of shade on a sunny day.

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

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Toss playing cards into boxes while you practice addition and multiplication with decimals in this fun, fifth grade math game.

Simplify fractions with your child in this fast-paced math card game.

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.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!