This packet of worksheets introduces children to food webs, an important life science concept.

Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.

Read about Alexander Graham Bell, the man who made it possible for us to stay connected all day long, in this biography that comes with a science experiment.

If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.

Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.

Stretch your backbones and learn about the creatures that have a spine and those you don't!

Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

Let your child put her thinking cap on and take a moment to write about the influence people might have had on the formation of landforms.

Teach your child about plants with this worksheet, which helps your child practice botanical vocabulary.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.

Children learn to identify the tracks of a pine marten, chipmunk, mountain lion, mountain goat, and grizzly bear in this matching worksheet.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

Help kids understand the size and scope of billions of years with this helpful reference worksheet.

Test your child's science savvy with this worksheet, which asks your child to identify what items are made from plants.

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

Looking for a worksheet that will give your kid help with his life-science skills? This printable will challenge his knowledge of birds.

Children label the eight planets of our Solar System in this simple astronomy worksheet.

In this worksheet, children practice identifying animals of North America by their tracks.

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

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

Can you identify the difference between inherited and acquired traits?

This moon phases worksheet offers a clear explanation of the lunar cycles. To teach your student the phases of the moon, download now!

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Discover some fun facts about the sun — and bring it to life with color — with this astronomy worksheet!