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.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

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

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

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!

Calling all power-shoppers! This game is a fun way for kids to learn life skills, and flex their math muscles at the same time.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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

Instead of drilling facts, grab sidewalk chalk and head outside for a rousing game of this Math Run game. Play the Math Run game with your child.

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

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

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!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

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

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

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

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.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.