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.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Learning to count change can be tough! Help your child become a master money-counter with this simple game.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

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

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!

This project tests the hypothesis that dark colors absorb more heat than light colors.

Put together a pine forest to help you count down the days until Christmas with your little one.

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

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

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

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

Counting with one-to-one correspondence is an important kindergarten math skill. This simple activity turns it into a play-anywhere game.

Practice counting to 100 independently with this American flag craft project! 

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Play this fun math numbers game with your kindergartener! Practice following instructions as you roll the dice and count.

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.

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.

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.

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

Practice counting with this winter kindergarten art project! As your child sculpts a clay igloo, he will work on math and dexterity and learn about snow.

Create a counting book, in order from 1-30, to help your child figure out a variety of ways of recognizing and representing numbers.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Play this game to help froggie hop home...and teach the number line to your kindergartener while you're at it!

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.

Using nothing fancier than old milk cartons and popsicle sticks, create a village full of fun learning for your kindergarten math student.