In this introductory tree-diagramming worksheet, young naturalists will unscramble each label to reveal five parts of the tree.

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

The silverback gorilla is a special animal. This magnificent male is part of an endangered species. Complete this sheet to learn all about this gentle giant.

All living things go through cycles. Learn about the life cycle of an amphibian with this diagram of the life of a frog!

Facts about ostrich include that they are the largest birds in the world and that they can't fly, but that's not all. Learn all about this amazing bird!

Get some cool facts about geckos on our reading and writing worksheet! Your little one is sure to be tickled by all the curious facts about geckos.

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

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.

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

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.

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Kids find desert animals in this science word search. Animal habitat worksheets help students learn about life forms in different environments.

Read about how the capybara live and other interesting facts about capybara. Sure to satisfy your curiosity about capybaras!

The grizzly bear once roamed across most of North America; now its habitat has shrunk to the northwest. Discover more about the grizzly with this worksheet.

Whether you say buffalo or bison, it is still the largest land mammal in North America. Discover a bit more about this majestic animal.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

How much does your child know about the animal kingdom? Help her discover interesting facts with this animal crossword.

Kids find forest animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

This worksheet featuring food and natural resources touches on the subject of food chains.

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

It's never too early to start teaching your kid about eating right and staying active.

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

Take a trip down to the deep blue sea and learn about the life cycle of a fish! Fish go through the same stages of life as many other living things.

Children hone their powers of observation using this worksheet template.

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

As your child completes this science worksheet on the life cycle of a peanut, he'll get the chance to practice his sequencing, labeling, and drawing skills.