Explore the difference between asexual and sexual reproduction in organisms with this middle school science worksheet!

Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.

If you think volcanoes are cool, this worksheet will blow your mind! Learn about the rock cycle by reading the paragraph and taking a multiple choice quiz.

Give middle-grade students a painless beginner's introduction to the periodic table of elements with this fun worksheet.

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

Hot or cold? Children practice classifying nine items by cutting them out and placing them in the correct box.

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.

This thoughtfully labeled periodic table includes information about the properties of all 103 elements.

This two-page physical science worksheet gives middle school students an opportunity to explore and compare characteristics of waves.

This Awesome Anatomy coloring page focuses on the heart and all the different parts of it.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

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

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

Children get a mini lesson in writing and the weather with this coloring worksheet.

Children will practice counting from 1 to 10 as they add a cap to a mushroom in this dot-to-dot worksheet.

Do monkeys live in the rainforest or the desert? Your child will get familiar with animals and their different habitats with this fun match up game.

This what to wear weather worksheet challenges your child to match articles of clothing to the appropriate weather. Try our what to wear weather worksheet.

Students explore the relationship between mass, distance, and gravity in this middle school science worksheet!

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

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.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Explore everyday forces with this first- and second-grade science worksheet!

Illustrate each season with this engaging first- and second-grade weather worksheet!

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

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

Have you ever noticed how some animals walk, while others fly or swim? Study the ways animals move in this preschool and kindergarten worksheet!

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

Explore magnetism with this colorful science worksheet for third and fourth graders!

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?