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

Paraphrasing while avoiding plagiarism is an important skill to master. Help your child practice paraphrasing this passage about the gray wolf.

The ability to paraphrase while avoiding plagiarism is important writing skill. Help your child paraphrase this passage about photosynthesis.

Are chickens mammals, fish, or birds? Sort animals by their traits in this informative life science worksheet!

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

This ultra cute coloring page features three adorable sea otters enjoying their freshly caught lunch in their ocean home!

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.

Unearth fossils in this explorative third-grade worksheet!

Learn more about how plants work with this cool celery experiment! Use this worksheet to help you record your observations after doing this experiment.

Can your child name 10 animals that make their home in the mountains? After completing this worksheet, he'll know all about mountain habitats!

Which tail goes with which animal? Help your preschooler learn to sort and categorize with this fun activity.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

Get your child thinking about the five senses with this matching worksheet that gets her to consider taste, touch, sight, smell and hearing.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.

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

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.

Explore how traits are influenced by both genetic and environmental factors with this life science worksheet!

Be a busy bee as you learn all about the different jobs honey bees have in their hives!

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

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

Discover how dolphins use sound to see in this fascinating worksheet!

Studying the human body? Get to know your body inside and out with this muscle diagram.

This Groundhog Day, find out more about the groundhog with this science sheet.

Introduce students to the ecological benefits of terracing with this middle grades science worksheet!

What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals.