How do nonliving things help plants and animals stay alive? Find out in this first-grade worksheet!

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

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

Learn how seeds move with this second- and third-grade matching activity!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

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

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 match animals to their ecosystems in this life sciences worksheet.

There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

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

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

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

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

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

Explore a forest habitat with this life science worksheet for second 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!

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

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

Uncover the needs and habitat of a fennec fox with this kindergarten life science worksheet!

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

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.

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

Dive into a coral reef habitat with this second- and third-grade worksheet!

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

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

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

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

Students research an ecosystem of their choice and create an ecosystem model in this life science worksheet for middle grades!