What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

Flex your mind muscles with a body science worksheet! Your child will learn the fundamentals of what makes up our muscles.

Does your little scientist know what animals eat? Draw a delicious meal for each of these creatures.

Identify what is needed for plant survival with this colorful life science worksheet!

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

How cool are chromosomes? Read what Steve the savvy scientist has to say about chromosomes and genes before testing your knowledge with some fill-in-the-blanks.

What does a plant need to grow? Just like us, plants need food, water and air! Help your child understand more about plant life.

What does the pancreas do? Kids will check out the diagram, read a paragraph, and put their reading comprehension skills to the test by filling in the blanks.

Children will enjoy this appealing worksheet that invites them to consider which of the items shown are necessary to plant life.

Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

Get to know your genes with Steve the savvy scientist! Genes help determine everything from your hair color to your height.

Learn about the many different biomes the Earth is home to in this life science worksheet, which holds the answers to some simple life science questions.

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

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.

All living things need a few basic things to survive. Can your little scientist name the things that a plant needs?

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?

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

Learn more about what lives--and what thrives--in marshes with this fill-in-the-blank worksheet on marsh ecosystems.

Grandma and grandpa didn't always have gray hair. Find out about what gives our hair color and what makes our hair lose that color as we get older.

Dive deep into your body's circulatory system with this worksheet on blood and what it's made of.

Find out more about what REALLY dwells in swamp ecosystems with this worksheet all about swamps.

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Get all the Tasmanian devil facts on this worksheet, from what they eat to how they got their name.

Ever wonder what makes the leaves change colors in the fall? Find out with this fascinating life science worksheet.

Do you know what the thyroid does? Learn about our body's largest gland with this human anatomy info sheet.