Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

This project compares the strength of one, two, and three-ply toilet paper.

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

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

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.

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Try this brand name phonics activity to help your child build up his language arts skills.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

This science fair project idea investigates whether air has mass and weight.

This science fair project idea investigates if fats add to the flavor of food.

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

Kids get in lots of letter learning as they play this fun twist on regular tag, which engages their minds as well as their bodies.

The project determines which type of birds prefer which type of birdseed.

A strong vocabulary helps your little one with all school subjects. With this scrambled words game, they won't mind brushing up on vocab and learning new words.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

Work on reading fluency with your child. This fun game will even engage her concentration skills without her knowing.

Practice math facts with your third grader was never so simple! This activity makes addition, subtraction, multiplication, and even division a lot more fun!

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

You can try this simple activity with your third grader to get him thinking about the real world math you use everyday.

Help your child with his decoding and early reading skills in this fun game where you follow a spider web to find your treasure!

Use this interactive activity to help your third-grade child develop vocabulary skills and make a flipbook.

Use real elastic to help your kindergartener learn to "stretch" and blend letters to read words.

Help your child create an autumn poem full of colorful sensory details.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

This science fair project idea investigates how color affects temperature.

In this science fair project you will make a model of a cell membrane using very simple material.