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

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

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!

Learn about food chains in this cut-and-paste worksheet for first graders!

Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

Add color to the silly sea horse who is busy protecting her two babies. Also, practice pronouncing the scientific name for a sea horse.

In this coloring page, you will learn the scientific names of the hermit crab and sea crab and will be able to see the differences in how each one looks.

Learn the scientific name for jellyfish then have a ball coloring in the pictures of these graceful creatures!

Help your 2nd grader write out fractions in this underwater adventure.

Cut out and complete this trophic level pyramid template!

Don't be crabby! This worksheets introduces your child to a fascinating crustacean. Fill in the anatomy of a crab using the numbers in the word bank.

Try out this simple worksheet diagramming the anatomy of a shrimp. Big words, small sea creature.

Discover the animals and plants of the past in this fossil-focused worksheet!

To complete this worksheet your first grader will need to match the different animals with their homes.

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!

Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!

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.

Which of these animals do not belong? Explore the plants and animals of the rainforest, and choose which ones are in their right habitat.