This classic children's game demonstrates how sound travels through air vs. through a solid.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

This variation on the game of tag combines exercise, teamwork, and a little friendly trickery.

This variation of Duck, Duck, Goose is played in pairs, which means a lot more activity for participants!

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Promote the well-being of your first or second grader's mind and body by teaching him some beginning yoga poses and techniques.

This game is the perfect way to prepare your child for any shopping adventures you may embark upon, all while practicing important math concepts.

Construct a card castle fit for a king! Treat your royal "face" cards (the kings, queens, and jacks) to the cool castle they deserve.

Here is a fun at-home physical activity that encourages movement while also working on literacy or math skills!

Create a special Father’s Day surprise by planning and mapping a hike around the neighborhood!

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Here is a fun holiday exercise to reinforce your grade-schooler's understanding of adjectives from adverbs while she's away on winter break!

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Shake things up by introducing your child to charcoal pencils! These unique drawing tools make blending, shading, and smudging easy and fun.

Help your child use recycled materials, a little imagination and some writing skills to build his very own recycled creature.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Review fractions with your budding mathematician when you play this fun, educational math board game.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Your child can create a trendy, retro felt flower pin that will remind her of the natural beauty of flowers in full bloom no matter what time of year it is!

Invite children to create a Fourth of July centerpiece with this simple craft activity!

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

This easy strawberry banana smoothie is a healthy treat for kids. Make an easy strawberry banana smoothie for your child for a heart-healthy Valentine's Day.

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

This Thanksgiving cornucopia activity will give you a nice homemade table decoration and will give your child a festive reason to read, write, and be thankful.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Hop to this froggy Valentine's Day craft! Your little one will love making this unique Valentine's Day card, a heart-shaped paper frog.

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Who says you have to buy your toys at the toy store? In this activity, you can plan and build a pretend play city entirely out of recycled materials.