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

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.

Get to know some of the friendly, furry, feathery river wildlife that live near American rivers, then match each one to its home.

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

What does the pancreas do? Kids will check out the diagram, read a paragraph, and put their reading comprehension skills to the test by filling in the blanks.

Hop right into this simple worksheet to memorize grasshopper anatomy. Match the provided words to the body parts of this hip-hoppin' creature.

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

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

What is the purpose of a narwhal tusk? Explore some interesting new findings about the narwhal, also known as the unicorn whale.

Practice geology vocabulary with this challenging crossword puzzle.

If you think volcanoes are cool, this worksheet will blow your mind! Learn about the rock cycle by reading the paragraph and taking a multiple choice quiz.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Learn about the human brain with this zombie-themed science worksheet!

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.

Looking for a worksheet to help your kid with his science vocabulary? This printable will help him with the parts of the human body.

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

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

This worksheet will quiz your child on the different fields of study in science. What's the difference between a zoologist and a geologist? Find out here!

Learn the ins and outs of one of the body's most important organs: the heart!

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

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

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

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