Discover the connections between the sun, plants, and animals in this fifth-grade worksheet all about photosynthesis!

Be a busy bee as you learn all about the different jobs honey bees have in their hives!

Learn all about the ooey-gooey areas of land called wetlands that provide a home for certain kinds of plants and animals.

Have fun learning about food chains in this charming science worksheet!

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

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

Learn more about a tide pool habitat with this life science worksheet for second and third graders!

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

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.

Learn more about what lives--and what thrives--in marshes with this fill-in-the-blank worksheet on marsh ecosystems.

Puzzle your way to ecosystem understanding in this engaging activity!

Explore the vast ocean with this habitat worksheet for second and third graders!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Discover how plants survive in the desert with this third-grade habitat worksheet!

Why do some desert animals have large ears? Why do others have scales? Learn the answers to these questions and more with this life science worksheet!

Take a trip down to the river with this second- and third-grade habitat worksheet!

What makes a frog living and a robot nonliving? Use observable traits to distinguish between living and nonliving things!

Dive into a coral reef ecosystem with this life science worksheet!

Dive into habitat studies with this second- and third-grade worksheet!

Stroll through the flora of a temperate deciduous forest in this third-grade worksheet!

Children match animals to their ecosystems in this life sciences worksheet.

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Take a peek into a temperate forest ecosystem with this food web worksheet for fourth and fifth graders!

Bundle up and discover the animals of the tundra in this second-grade life science worksheet!

Explore a tropical rainforest habitat and its inhabitants with this engaging worksheet for third graders!

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Decide which plants could survive in the desert with this second- and third-grade habitat worksheet!

Dig into a food web in this engaging worksheet!