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

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

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

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

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.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

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.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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.

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

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

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Here's a math game for your preschooler or kindergartener that'll make number recognition as easy as a pizza pie!

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

Teach your child about jesters as she makes her very own jester hat.

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.

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

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

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

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

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

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

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.

Use familiar household items and decorations to turn estimation into a fun game!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

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

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.