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.

Kids can use this physics of snowboarding worksheet to learn about velocity and torque while trying out a fun physics experiment of their own!

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

Step up to the controls, Dr. Frankenstein -- the world is in need of a new creature!

It's a bird! It's a plane! It's Physics Man! Test your knowledge of the physical world with this fun questionnaire that takes physics to a super-heroic level.

We all know the famous equation E = MC^2. But what does it mean? Learn a bit more about Einstein's famous energy equation with this physical science worksheet.

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

Help your child understand pollination with this informative worksheet, complete with a diagram.

That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.

How do you think our universe will end? With this worksheet, explore some of the common theories, and then come up with some of your own!

Ever wonder why sounds change as they move away from us? Learn all about the Doppler effect with this physics worksheet.

Learn about a famous woman of science, Rosalind Franklin, and how she contributed to the discovery of DNA's double-helix structure.

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

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

Learn about the features of plant and animal cells in this compare-and-contrast worksheet!

With your experiment data and analysis in hand, it’s time to draw your conclusions!