Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

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

Illustrate each season with this engaging first- and second-grade weather worksheet!

Match each animal to its home in this first- and second-grade life science worksheet!

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

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

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Observe the life cycle of an oriole with this second- and third-grade worksheet!

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

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

Learn about the texture and hardness of different objects in this second-grade worksheet!

Aspiring astronomers, get ready for a stellar coloring page all about the moon! Your child can read some fun facts as he colors.

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

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

Explore how Earth’s surface can change in this investigative second-grade worksheet!

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

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

Take a walk through a flora-filled forest with this second-grade habitat worksheet!

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

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

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

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

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Make a splash with this hands-on first, second, and third grade science worksheet about sound and underwater vibrations!

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.