Learn all about the basic parts of a plant with a fun word scramble! Your child will un-scramble the letters to name different parts of a pretty plant.

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

A fun challenge for kids, this Earth Day crossword puzzle is a great way to review facts about the Earth and get a reminder on how to live green.

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

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

You won't find a smaller animal that looks meaner than the frill-necked lizard. When it gets frightened, it opens its mouth wide and flares its trademark frill.

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Label the parts of a butterfly in this butterfly diagram worksheet!

This charming worksheet helps your kindergartener learn about jets, as he pastes the words next to their places in the jet diagram.

Got a zoo trip planned? Give your kids a fun way to explore the best of the zoo with a mini zoo passport!

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Learn how energy changes forms with this fourth- and fifth-grade physical 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.

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

In this introductory tree-diagramming worksheet, young naturalists will unscramble each label to reveal five parts of the tree.

Say hello to the red-eyed tree frog in this kindergarten and first-grade worksheet!

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

Investigate the traits you inherited from your mother and father in this worksheet!