It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

Engage your little scientist with a fun word search, all about sinking and floating! He'll be learning a basic concept of physical science.

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Find out how colors work with an intro to the color spectrum. Kids will investigate the seven colors of the rainbow and do a color wheel experiment.

Find out all about the different parts of the eyes and how they work together to make vision possible.

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.