Learn the many features of planet earth in this easy earth science vocabulary chart.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

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.

Children put their science vocabulary to the test with this engaging crossword puzzle!

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

From glaciers to mountains to wetlands, our planet has lots of different landforms. Help your child learn all about them with this fun earth science crossword.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

Crossword puzzles are a great way to make life science learning fun. This one's all about natural selection, and it's sure to give your child a fun challenge.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search worksheet.

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

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

Explore the vast ocean with this habitat worksheet for second and third graders!

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

This worksheet helps kids understand variations in animals and how the same kind, or species, can sometimes look different from each other.

Just like people, animals have babies that grow up into adults. On this worksheet, Kids draw a line to match each baby with its adult version.

Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.

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

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!

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

Dig up some earth science learning with this printable, and turn your next hike or beach excursion into a lesson in soil science!

Become a disaster detective in this fun science worksheet!

Prepare students for an upcoming science lab with this helpful worksheet!

Learn about the animal practice of hibernation in this quick science worksheet.

Change up your regular classwork with this hands-on science worksheet!

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

Discover the inner workings of basic earth science in this worksheet on temperature.