Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

This game provides your child with the opportunity to create, write, and read numbers.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

How powerful is the reaction between baking soda and vinegar? Find out here!

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

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

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

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.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Learn about coins and their value by making an animal piggy bank. Here's how to make a lion, pig, or sheep bank!

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

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

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.