Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

Ready to make a body outline? This seriously fun project will give kids some big insights into the important systems that make up their bodies!

This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.

Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.

Teach your fifth grader about this important bony structure with a fill-in-the-blank skull diagram.

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Discover the function and parts of the human skeleton with this introductory diagram.

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

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

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.

There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.

This cool worksheet prompts young biologists to research the functions of cell organelles labeled in the diagram.

Get familiar with this food chain pyramid, from carnivores and herbivores to producers and decomposers; each group has a role.

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.

Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.

You have over 600 muscles in your body! Kids can try this muscle anatomy word search featuring 14 important muscles.

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

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.

Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions.

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

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.