Hop this way for some marsupial madness! Your child can learn about the life cycle of a kangaroo, and how marsupials differ from mammals.

Read about the small population of huge moose in Yellowstone National Park.

Learn about a famous woman of science, Rosalind Franklin, and how she contributed to the discovery of DNA's double-helix structure.

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.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

Mmmm honey is delicious, but do you know how it's made? Take a dip into some sweet knowledge and find out the buzzy secrets behind honey.

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

The horned lizard has a scary exterior but a gentle personality. Your little student can learn about this North American lizard with this worksheet.

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.

Who feels at home scaling a nice, big tree? This word search is a fun way for your little one to familiarize themselves with different tree-climbing animals.

Learn all about the liver with this anatomy sheet. Our liver is one of many organs in the digestive system expelling waste from the body.

Teach your child all about the growth cycle of carrots, those bright orange veggies found on dinner tables everywhere.

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.

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

These 12 dinosaur names are all mixed up, and need a dinosaur expert to help unscramble the letters.

If you're fascinated by bugs, check out this coloring page featuring the insect order Odonata, which consists of damselfies and dragonflies.

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

Which animals can live happily alongside humans? With this word search, match up game, fun facts, your child will learn more about urban animal habitats.

Learn about the grizzly bears that live in Yellowstone National Park.

Learn the names of major joints in the human body, the points at which bones intersect to make your arms and legs bend.

Dreams can be delightful or downright terrifying. Discover the science behind dreams and try to figure out what your dreams say about you.

Help your child learn about facts and opinions in this animal-themed worksheet! Students will read sentences and decide whether they express facts or opinions.

Both of these animals have big ears! Your child will look at the pictures of unusual animals in this worksheet and try to learn some new things about them.

Ecosystems are an important part of fourth grade science. This fun printable will help your child with her knowledge of plants and animals.

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

Animals need to adapt to survive! Teach your child how some animals can blend with their surroundings using camouflage.

Test your third grader's biology knowledge with this worksheet, which challenges him to separate invertebrates from animals with a backbone.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

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