Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

Teenagers across the country are getting involved in the issues they care about, and your child shouldn't be the exception to the rule.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

Do heavier objects fall faster than lighter ones? Students learn the answer by watching the effect gravity in a vacuum has on a coin and a feather.

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

This project examines whether and what associations exist between numbers and letters and colors.

Gather the neighborhood children together and practice graphing with this backyard tournament!

This science fair project idea examines whether boys and girls differ in reflexes.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

To channel your child's revolutionary ambitions, introduce her to the political process, and encourage her to campaign for her cause!

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

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?

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

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

This activity will not only teach your child important math concepts regarding money and value, but also how to hunt for bargains!

Science fair project that guides you through how to test the humidity in the environment using a homemade psychrometer.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Work on division with remainders in this fun fourth grade math board game.