Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

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.

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Practice describing different objects and substances in this colorful worksheet!

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Detect animal defenses in this hands-on worksheet for kindergarteners through second graders!

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

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

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

What is the purpose of a hard shell or a long neck? Discover different adaptations with this matching worksheet for second and third graders!

Are chickens mammals, fish, or birds? Sort animals by their traits in this informative life science worksheet!

Describe how things feel when you touch them and push on them!

Learn how seeds move with this second- and third-grade matching activity!

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Discover different types of energy with this third- and fourth-grade science worksheet!