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

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

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

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

Match each animal to its home in this first- and second-grade life science worksheet!

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

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

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.

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!

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

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

Gear up to go into the science lab with the help of this activity!

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.

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

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

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Become a genetic detective with this inquisitive life-science worksheet!

Teach your child about prehistoric marine species with this trilobite coloring page!

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

Investigate the traits you inherited from your mother and father in this worksheet!

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

Help your student become aware of everyday energy use with this fill-in-the-blank worksheet.

Guglielmo Marconi was a man who made waves in radio and sound. Learn about his life and work, then answer a short essay question in this science worksheet.

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!

Understand nature's visual cues for the shifting of the seasons with this tree seasons match-up activity!

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

Children get to know animals of South America in this nature-themed worksheet.