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.

Learn about a platypus’ habitat in this kindergarten cut-and-paste worksheet!

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

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

Leap into learning about vernal pools and their importance for amphibian survival!

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

Learn about the habitat of an axolotl in this hands-on kindergarten life science worksheet!

Learn about the effects of a real-life disease on marine ecosystems in this informative worksheet!

Learn about a white-tailed deer's needs and habitat with this engaging kindergarten worksheet!

Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

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

Learn about biodiversity and its impact on an ecosystem’s stability with this informative middle-grade worksheet.

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.

Students use a food web to identify the roles of organisms in an ecosystem and draw conclusions about the cycling of matter and flow of energy.

Puzzle your way to ecosystem understanding in this engaging activity!

Discover the habitat of a prairie dog with this cut-and-paste worksheet for kindergarteners!

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

Discover the habitat of a wolverine with this hands-on kindergarten worksheet!

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!

Explore the habitat of the great blue heron in this kindergarten 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!

Identify the needs and habitat of a poison dart frog in this hands-on kindergarten worksheet!

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