Any decent Halloween celebration isn't complete without a cat. Even though this cat has an arched back to look as if it's hissing, it's still cute!

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

This fun math card game is a great opportunity to discuss probability with your third grader.

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

There's nothing like a treasure hunt to get kids excited about math and sorting.

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

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!

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

Use this fun spin-off of Bingo to help your child practice number recognition and listening skills!

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

A hands-on guessing game that teaches kids to recognize different coins. First graders will learn their money and their math at the same time!

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

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!

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Here's a fun math-oriented arts and crafts activity for your preschool or kindergarten child: create a gumdrop topiary and practice counting along the way.

Strengthen your child's number recognition skills with this fun game using an old, empty egg carton!

This game is the perfect way to prepare your child for any shopping adventures you may embark upon, all while practicing important math concepts.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

From Canada's flag, to the Toronto Maple Leafs, to classic maple syrup cookies, the maple tree is very much a part of Canadian heritage.

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.