Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

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

Does your child need counting help? Here's a simple game that kids can do at home to help them practice counting to two-digit numbers.

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

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Check out this twist on a peanut butter and banana sandwich. The banana replaces the bread to make the perfect fun and nutritious after-school snack.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

In this simple math activity, your young learner will compare two types of Valentine's Day candy using a Venn diagram.

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!

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

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

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

If your young child is a kinesthetic learner, this equation board is perfect for teaching him addition and subtraction facts.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

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

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

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

Introduce decimals and place value with this fun math card game for fourth grade students.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

Here's a fun math game you can use to practice counting, addition or subtraction with your child.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.