Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

This Earth maze features a cool globe design. Perfect as an Earth Day activity, our Earth maze gets your child to consider our home planet.

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

What a wonderful world word search! See if you can find all 10 of the Earth-related terms in the word search.

Let your 1st grader become a mad scientist in this fun science board game, and encourage her to become a lover of the interesting subject.

Find out what wind is all about in this intro to earth science worksheet.

Ever wonder what a shooting star is made of? With this colorful worksheet, learn about comets while practicing reading comprehension and handwriting.

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

Help your budding botanist get to know some of the most unique plants on Earth!

Suit up, future astronauts! Discover the many, many layers necessary for launching into space with this astronaut paper doll.

Let's talk about trees! Help your child use Earth Day as an excuse to praise the woody perennials that hardly ever get the recognition they deserve.

Learn all about precipitation and the role it plays on the planet in this weather science worksheet.

Let your 1st grader color in the intriguing platypus and get a quick science science lesson too.

In this recycle worksheet, kids color the different recyclable objects, then match them up with their corresponding bin. Try our recycle worksheet on Earth Day.

This butterfly mandala makes a perfect supplement to life science classes!

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

Listen to the sounds of everyday life in this science worksheet!

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

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

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

Learn about life science on a farm in this colorful activity!

Spot the living things in nature with this engaging life science worksheet!

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.

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

Discover dog traits in this adorable life science worksheet!

These flash cards serve as an intro to life science, but also help with counting skills and sequential ordering.

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

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