In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Describe how things feel when you touch them and push on them!

Ancient mariners mistook the manatee for a mermaid! Your young biologist won't make the same mistake after learning about the manatee with this worksheet.

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Challenge your science student to record a shadow over the course of a day and make the connection between shadows and the time of day.

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.

Let your kid's knowledge of leaf vocabulary climb as high as a tall, tall tree with this fun word search.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

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.

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

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

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

Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

Did you know that 763 Earths could fit inside Saturn? Learn more fun facts about Saturn on this fun science printable.

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

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

Blast off into space with a fun planet printable. This one features Jupiter, the largest planet in our solar system.

Did you know that Uranus can get as cold as -144° Fahrenheit? Learn more about the third largest planet in our solar system on this planet printable.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

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

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 all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.