Engineers in training can get started with this simple wheel-and-axle construction activity.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Help your young learner discover why the insects that a spider eats stick to its web but the spider doesn't.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

Learn about Ikebana, or the Japanese art of flower arranging, with your child while artfully arranging spring flowers!

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

In this science fair project you will make a model of a cell membrane using very simple material.

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

This experiment tests which gender is better at catching how a magician performs his tricks.

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

Explore if planting seeds in a certain direction will affect how fast it germinates.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin