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

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Guess how much strength is needed to pull an object in this physical science worksheet!

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

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

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.

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Put your prediction proficiency to the test in this third-grade physical science worksheet!

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

Children hone their powers of observation using this worksheet template.

Strengthen your understanding of forces with this kindergarten worksheet!