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

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

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

Children will look at a model of the human arm and hand bones, then refer to a chart to label it correctly, in this anatomy worksheet.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Learn more about the bones in your body and just how important they are with this reading sheet and diagram, all in one.

Learn about your sense of touch with this Awesome Anatomy page on the nervous system.

Learn facts about Venus, the planet that shines the brightest in our night sky! Then practice your knowledge of the solar system with bonus trivia at the end.

See just how connected the ears, nose and throat are with this anatomy worksheet!

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

Challenge your child' memory skills with this colorful worksheet. This fun printable will help with memorization skills and spatial awareness.

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

This Awesome Anatomy coloring page focuses on the heart and all the different parts of it.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

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

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

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Explore one of the great mysteries of the universe with this space science worksheet on black holes.

Did you know that our skin is actually an organ? In fact, it's the largest organ in our bodies! Learn about our skin with this anatomy sheet.

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

How much do you know about the U.S. national bird? Learn all about the bald eagle with this fun, informative worksheet!

Atoms are some of the tiniest particles that make up our world. Give kids some perspective with this worksheet that shows kids just how small atoms are.

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

Almost half of all known fish species call ponds, lakes, rivers, and other freshwater habitats home. Learn about freshwater fish in this worksheet.

If your student is stuck on Celsius, hand him this multiplication and division practice sheet.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

Can you match the scientist with the unit of electricity or power that is named after him?

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

With this enlightening worksheet, kids will get a glimpse into how our brains' different parts function in surprising ways.