Did you know that air has substance too? Learn about air resistance, also known as drag. Air resistance affects the movement of all the things on our planet!

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

Learn about drag, air resistance, and Newton's laws with this cool worksheet on bobsled physics!

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

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Ever wonder what causes lightning to strike? Explore the physics of lightning with this striking physical science worksheet!

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

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

How fast does sound travel? Help your child figure out the physics of sound waves with this informative worksheet.

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

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

Learn all about how to convert centimeters to inches in this practice worksheet.