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!

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

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

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

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

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

This science fair project idea explores how length affects the weight a bridge can hold.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

With help, your fifth grader can sew her own version of this pin cushion currently available at many craft fairs.

Make a bouquet of colorful duct tape flowers in this hands-on spring craft.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

These quick and easy pumpkin quesadillas are as delicious as they are nutritious. Celebrate Fall and the wonder squash that is the pumpkin!

Make a "feeling meter" that helps your first grader read key feeling words and communicate his emotions accurately to you.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

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

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Set your child's creative spirit free with heart art! He'll experiment placing hearts in patterns, designs, and configurations to make this 'heartfelt' art.

Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.

Create an American flag pinwheel in this Fourth of July craft activity!

This fun project will showcase spring's freshest flowers and help your child contribute to the Passover Seder.

Encourage your child to eat nutritiously by having them build this delicious summer fruit cone!

Help your child learn science and math skills like sorting, sequencing, and ordering while taking a nature walk and collecting and collaging leaves.

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.

Salute your "#1 Dad" with this creative pop-up card!

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.