Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

Help your child make a picture of a four-leaf clover this St. Patrick's Day. It's thought that whoever finds a four-leaf clover will enjoy good luck!

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

Improve your child's hand-eye coordination with this outdoor group ball game that's similar to Four Square.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

Using plants and other items from the outdoors and clothing they already own, your kids can dress up as any one of the four seasons or simply as a Garden.

Determine if left-handed people have faster response times.

This science fair project idea investigates the difference in reaction times between boys and girls.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

This simple way to help your child understand story problems begins as a quick activity and turns into a study tool for years to come!

This crafty activity provides a hands-on way for your child to illustrate how the trees look during each season of the year.

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

Celebrate St. Patrick's Day with a rainbow card filled with three dimensional four leaf clovers!

Here are four chocolate bark ideas to prepare with your kids that everyone will love.

This Presidents Day, meet four of our country's most important heroes with this Mount Rushmore writing activity.

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

Help your preschooler learn the Four Questions prior to the big night with a homemade book, complete with words and illustrations!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

Craft like the Colombians did in ancient times and make these line drawings out of twine, rope, or yarn.

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

Get your child writing as she describes the four seasons, then decorates a shape for each to hang in the house!

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

Here's a way to make history both interesting and relevant: design a garden using plants that were used by people in colonial times!

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.