Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

Who knew coloring could be so educational? Learn the formal names of a spider and calla lily with this coloring page.

Before trees grow into trees, they start out as little seeds. Can your child match the fruit and seeds with the trees (or plants) they came from?

Help your child learn about facts and opinions in this animal-themed worksheet! Students will read sentences and decide whether they express facts or opinions.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

Discover dog traits in this adorable life science worksheet!

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

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

Help your child learn about facts and opinions. Kids will read statements about animals before determining whether each statement is a fact or opinion.

Leap through the life cycle of a wood frog with this cut-and-paste activity!

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

Expand your sea creature vocabulary with this Life in the Reef worksheet!

Dig into a food web in this engaging worksheet!

Ever wonder how the flying squirrel actually flies? Give your child a great coloring page, all about the flying squirrel!

Give your little animal lover a great coloring sheet, complete with a few fun facts about the red kangaroo!

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

The Goliath birdeater is a spider that lives in South America. Your child will read a paragraph about spider before writing an opinion sentence.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.

Learn about life science on a farm in this colorful activity!

This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!