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.

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

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

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

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!

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.

These 3-D snow globe cookies look amazing on any table and will gets kids excited about the upcoming holiday season!

Practice third and fourth grade measurement skills and make a practical holiday gift in the process!

Salmon is a great source of protein and essential omega 3's, which makes this dish just what the doctor ordered for your growing child.

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

Help your child make an imaginative scene come to life by making a diorama. Your child will be practicing three dimensional thinking and language arts skills.

As Mother's Day approaches, everyone's grateful! Let your third grader assemble this special book with words from the whole family.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

This activity teaches your third grader how to make a paper cut-out still life, in true Matisse-style.

The proportion game combines chance with math skills and is a perfect way for your third grader to become more familiar with equivalent fractions.

This papier-mâché snowman is a unique winter craft for kids. Use this papier-mâché snowman to show your child the wonders of this three-dimensional art form.

Here's an activity that lets your third grader, fourth grader, or fifth grader bring the warmth and light of lanterns into your home by making his own.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Find out whether putting something on top of a plant will inhibit its growth.