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!

Familiarize your preschooler with the concept of numbers one through five and counting with this hands-on activity.

Help your kindergartener practice counting from one to ten with this fun outdoor activity. Make a "My Backyard Counting Book" to review counting to ten.

Serve up this pretend play activity to your preschooler to give her counting skills a healthy boost.

Get your preschooler ready for kindergarten by helping them learn numbers 1-10 with homemade snowflake counting cards in this arts and crafts activity.

Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

You kid can count from one to ten, no problem. They can even do it backward. Work on their addition and subtraction skills with this fun fruit picking activity.

Work on simple addition and finding even numbers in this second-grade math card game.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

In kindergarten, your child spent lots of time counting things one by one. But in first grade, he'll need to be able to count in groups, especially by fives.

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

Celebrate the 100th day of school by creating a geometric, math-inspired mural in the style of Henri Matisse in this creative kindergarten grade art activity.

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Master reading numbers aloud with your first grader in this math card game.

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Sneak a little learning into Easter by making cute Easter egg counting flash cards in this preschool arts and crafts activity.

Help your child learn her numbers and how to count with this fun number game!

Your child can count out six pumpkins or six crayons, but what is a six all by itself? ThatÃs a much harder concept to grasp.

Send your child on a hunt throughout the house for numbers to help develop her number recognition and ordering skills.

Help your child stay physically and mentally active with this group aerobic fitness game that's good for the heart and mind alike.

Try this new twist to the traditional memory game to help your learner match number symbols to the correct quantity while sharpening their memory skills!

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Learn how to count in Spanish. Your child will practice her numbers and build her reading skills while learning a bit about Latino culture along the way.

Your child will practice her counting and number recognition as she matches printed numbers to the same number of repetitions of a simple design.

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

Ordinal numbers, or numbers that indicate order, are the focus of this fun math game for young learners.

Help your child develop his counting and language skills with this fun activity. He'll be a number hero for a day and learn about safety while he's at it.

This project commemorates the milestone of completing the first 100 days of school, while giving your child a manipulative to practice counting to 100.