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

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

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.

Decide what differentiates living vs non-living things! First cut out the items on page 1, and then sort them in the chart on page 2.

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

Use these STEM design challenges to foster creativity and critical thinking skills in young learners while introducing them to the engineering process.

This worksheet will help your child identify the different parts of the body by asking them to fill in the blanks on the diagram.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Is your little one into creepy crawlies? Test his bug knowledge with a fun crossword puzzle.

Help your preschooler sharpen their knowledge about plants with this colorful worksheet. They'll use the word bank to name the basic parts of a plant.

If your kid loves the ocean, he may enjoy learning tons of trivia about our fishy friends in the sea. Brush up on your fish facts with this fun page!

The Mockingbird is Texas' state bird: it can mimic the sounds of other birds, and even the sounds of insects.

Did you know jaguars are great swimmers? Kids will learn all about rainforest animals with this fun activity page, including a word search and coloring!

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

Kids will learn about fossils in this worksheet. Help your child learn about the scientific method by getting him to examine a fossilized dinosaur skeleton.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a salmonâs life.

Did you know that baby turtles are born all alone on the beach? Learn about the life cycle of a turtle with this life science worksheet.

Can your child tell what will be attracted by a magnet? Challenge him to think about why magnets attract certain objects.

Children learn about the animals that inhabit Australia in this tracks-matching activity.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?

Kids need lots of things to grow up healthy and strong, and plants do, too! Can your child think of things a plant needs to grow?

Does your first grader want to know more about mammals? This worksheet gives her a chance to do some research to decide which animals fit into that category.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a turtleâs life.

Track down some of the most famous animals of the Amazon -- and other places -- with this rainforest coloring page that doubles as a life-science lesson.

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Did you know that ocean water is salty, but river water is not? Find out how fresh and salt water mix together in this water cycle worksheet.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a jellyfishâs life.