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.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

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

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

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

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.

Reuse old cardboard boxes and popsicle sticks to create a miniature sled that is perfect for pretend play with dolls or action figures.

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

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

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

Build your child's vocabulary by exploring and discussing spatial relationships during everyday activities such as building, rearranging, and ordering.

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

Use old coffee cans and socks to make a beanbag toss game for kids in preschool and kindergarten. This activity is great for math and coordination.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

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.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

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

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.

Got a fussy eater on your hands? Here's a great way to make fruit appear more appealing, and make eating it a lot more fun, too!

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

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.

This fun outdoor game will help your child develop her addition and subtraction skills and teach her basic arithmetic while keeping her active.

Here's how you and your child can work together to craft your own story problems from scratch.

Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.

Practice problem solving skills with your kindergarten or first grade student in this fun connect-the-dots game!

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

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

Your child will "catch" snowballs with each correct math equation she can answer correctly. If she solves a problem correctly, she gets to keep the snowballs.

This fun, addition focused take on the classic card game War is a great way to help your child get a strong hold on addition.