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!

Use your detective skills to predict the motion of a seesaw in this third-grade worksheet!

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

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

Uncover secrets of the past with this third-grade worksheet about fossils!

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

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

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Discover the phases of the moon with this third- and fourth-grade space science 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!

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

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

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

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

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Kids find forest animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

Kids find grassland animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

The animal names on this third grade science and spelling worksheet are all mixed up! Kids unscramble reptile and bird names to complete the worksheet.

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Help third and fourth graders become rock stars with this informative geology worksheet!

Explore the strength of magnetic forces with this worksheet for third and fourth graders!

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!

Study the night sky with this hands-on science worksheet for third and fourth graders!

Learn about some of the most common forms of energy with this helpful one-pager for third graders!

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