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!

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

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Here's an innovative math puzzle that you can create with your fourth grade math student.

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

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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

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

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

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

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

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

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

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

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!

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.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Use this great no-bake recipe to save energy and keep cool.

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

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

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