3rd - 7th Grade Life Science Worksheets : Page 3

Budding botanists can master the different parts of a seed with this helpful diagram!

Show what you know about the cell cycle with this mitosis matching worksheet!

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.

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

Use this Inside-Out Anatomy worksheet to learn about the digestive system.

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

This diagram of a human skeleton is labeled with 12 major bones, from skull to fibula.

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

Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.

In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search worksheet.

Explore the difference between asexual and sexual reproduction in organisms with this middle school science worksheet!

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Learn more about the mysterious brain and how it works with this brain anatomy worksheet.

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

Learn about the integumentary system, which is really just a fancy phrase for "skin", in this worksheet.

Children will learn important facts about food chains in these worksheets.

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

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.

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

There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

How does blood flow through the heart? This worksheet prompts kids to map how blood is pumped through this sophisticated organ.

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

Record your notes as you learn about the cell cycle with this one-page template!

Studying human anatomy? Here is a great sheet that shows a diagram of all the muscle system. Your child will learn the scientific terms of the major muscles.

Need to know all about the lungs? Study up with this comprehensive lung anatomy worksheet.

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!

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

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.