This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

Have your child make a holiday scarf with inexpensive materials, no sewing required!

Challenge your child with this exciting 2D to 3D project using a sheet of construction paper, oil pastels, and scissors.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Discover which fabrics shrink the most in the wash and why.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

An easy afternoon craft, this reusable heating compress is just the thing for warming cold limbs on chilly winter days.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Find out whether a longer airplane will fly farther or a wider paper airplane.

This costume wig is a simple craft that will result in a great item for Halloween, dress up, or pretend play. Make a yarn costume wig with your child.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

This science fair project idea investigates how color affects temperature.

Try this winter-themed arts and crafts activity for fifth graders: make colorful woolly pompoms! All you need is yarn and stiff cardboard to get started.

Teach your child how to accessorize the environmental way!

Pair a planetarium visit with this fun art project that mimics the look of far-off galaxies.

Here's an easy project: create a homework helper bookmark so your fourth grader can write down assignments and mark the pages he needs to read.

Your child's journal should be as unique as she is. Help her transform a simple notebook into a personalized piece of art.

Frog cupcakes make the perfect treat for kids who love their amphibians.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

If your kid looks like she needs a break from homework or something to work on during commercials, show her how to make a necklace of paper beads!

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

Turn an empty cereal box into a teacher appreciation card in this eco-friendly craft project! 

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Inspire young anthropologists with this 5th grade art project: make patterned pottery in the Anasazi style! All you need are a paper plate and markers to start.

This science fair project idea investigates the difference in reaction times between boys and girls.

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