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.

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

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

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

Put numbers and letters together -- key kindergarten math and reading skills -- while creating a marvelous game piece for outdoor play!

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

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

Tic-tac-toe is tons of fun, but the traditional version can get a little monotonous after a while. Mix it up and try this colorful outdoor version!

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.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Creating number patterns with pencil and paper can be dull, but creating hopscotch pattern can bring exciting math learning!

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Want a fun way to teach your kid to tell time? Making a plate clock is a great way for him to learn how to tell time in a way he'll actually find exciting.

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

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

Play Number Dash with your preschooler and help them learn to identify numbers, write numbers and learn about organized play.

In this leap frog activity, your child will use her muscles to jump over her friends and onto lily pads as she practices number recognition.

Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?

Help your preschooler create ice cube bead necklaces to cool off while practicing gross motor skills and sequencing, and discussing states of matter.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Do you think heat can affect a plant's growth rate?

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!