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

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

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

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

Even colors have best friends. In the world of color, these best friend pairings are called complimentary colors.

Lab mice have stolen information from these elements! Students must set everything back in order using the provided periodic table of elements.

Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?

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

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

Some devious mice have stolen important information from the periodic table. Can middle-grade chemists put the elements back together again?

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

To understand electricity, you have to get down to the basics. Explore the literally microscopic world of electrons to get a grasp on electricity.

Play a fun game that combines the periodic table with a classic concentration game.

Have you ever wondered why manhole covers are round? It's a good thing to know -- big companies sometimes ask that question in interviews.

Review energy terminology with this fun fourth-grade crossword puzzle!

Find out the the cool science behind ice cubes with this fun worksheet.

Budding inventors can get a fun review of the simple machines with this word search.

Get to know the periodic table with this fun scavenger hunt-themed worksheet! 

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

There's been a periodic table of the elements robbery! Channel your chemistry detective skills with this fun worksheet.

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

Have you ever thought about playing basketball in space? This middle-grade science worksheet discusses how forces and Newton’s Laws of Motion affect a game, both on Earth and on the moon! 

If your scientist is mad for magnets, let him explore a few fun facts about magnetism with this physics page!