Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Your preschooler will not realize she's practicing her counting skills while playing with this interactive cereal abacus!

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

This science fair project idea determines which flower lasts the longest.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

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!

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.

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

This experiment will explore the best way to create a perfect soft-boiled egg.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

Make a mixed up animal collage and help your preschooler build her visual arts and math skills along the way.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

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

This project concerns activity happening millions of miles away, on the sun.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

This science fair project idea discovers the effect of (high) heat on animal cells.

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

The Kindergarten Personal Record Book makes measurement fun & active! Kids record their vital statistics from head to toe using unusual tools like paper clips.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

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.

The objective of this experiment is to evaluate the effects of acid rain on plants.