Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Your fifth grader will have a blast sewing this plush neck pillow--and he'll sure be glad to have it on long car or airplane trips!

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

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.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Help your kid organize her collection of earrings and other accessories with a fun embroidery craft!

Here's an innovative math puzzle that you can create with your fourth grade math student.

Is your fifth grader trying overnight camp this summer? If so, prepare your child for writing a letter home with this activity!

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Play this fun basketball game to help your third grader master their multiplication tables.

The next time your child decides he needs to press restart on his wardrobe, don't ship his clothes off to Goodwill so fast.

Enjoy some autumn fun, and develop measurement skills with this sweet-smelling fall art project.

On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

Your child will have a blast making art on a mini-canvas using rolls of washi tape. The finished product is lovely piece of art to hang on the wall.

Help your child construct and author a "sempuyo," a traditional Japanese book with accordion-style pages; she will develop her writing and fine motor skills.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Assemble your own stylish spider ring this Halloween using pipe cleaners and googly eyes!

Using butcher paper, ink and charcoal, your child will explore ancient motifs such as buffalo, bison and hunters by creating her very own cave painting.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.