Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

Explore Pilgrim foodways with three heritage cornbread recipes.

In this arts and crafts activity, you and your child will create colorful three-dimensional artwork using scrunched-up fabric pieces.

Here are three activities you can do at home and around town to bring algebra into your daily lives.

The special people in your life deserve a special card! Have your kid make a 3-D flower card that will let a loved ones know how much he appreciates them.

Banish your third grader's rainy day boredom by guiding his play group through a collaborative art project that leads up to the unveiling of a crazy creature!

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

Practice math and measurement with your third grader this Fourth of July by making these festive cupcakes!

This year, celebrate Father's Day with three hilarious outdoor family games.

Most often, a collage is 2-dimensional, but instead of using paper as a base, this project uses an inexpensive pumpkin from the craft store.

Practice multiplication facts by playing baseball in this fun, third grade math board game.

Liven up your sixth grader's study of world geography with these three fun challenges.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

Instead of piling on jackets and mittens, settle down for an afternoon of paper magic with this three-dimensional snowflake craft.

Show your fifth grader how to create a vivid and colorful, Picasso-inspired, 3-D mask.

This game turns prediction, a major component of third grade reading, into a fun game.

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.

In this investigation, three different juices are tested to determine which juice contains the greatest amount of vitamin C.

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

Show your third grader how to string together a pretty, decorative harp.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Here are three healthy burger recipes your second grader can help you whip up for a summer barbecue!

If your third grader is having difficulty sequencing events in a story, try creating this book square.

Practice conversions within the metric system in this fun math card game for third graders.

This fun math card game is a great opportunity to discuss probability with your third grader.

Challenge your third grader and a few friends to teamwork and laughs with these boisterous indoor Christmas games.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.