Learn to use present progressive tense as you read about helping the environment!

Learn more about our planet with this fun crossword puzzle for second and third graders!

Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.

The horned lizard has a scary exterior but a gentle personality. Your little student can learn about this North American lizard with this worksheet.

Children learn how the internet travels across the ocean through cables to create a giant, global information network in this engaging, hands-on worksheet.

The silverback gorilla is a special animal. This magnificent male is part of an endangered species. Complete this sheet to learn all about this gentle giant.

Help your child read this page about the Sumatran rhinoceros, where they can color an illustration as they learn about why this animal is endangered.

The California condor has been brought back from the brink of extinction. This worksheet will help your little bird lover learn all about the condor.

In this worksheet, children learn about the role art plays in the celebration and messaging of Earth Day, which begain in 1970 to heighten awarness of environmental crises around the world.

Children learn about the environmental activist and women's rights advocate Wangari Maathai. Students will read a biography about the first African woman to win a Nobel Peace Prize and answer nonfiction comprehension questions about the text.

Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

Teach your kids about the importance of preserving freshwater ecosystems with a lake habitat coloring page filled with frogs, turtles, ducks, and dragonflies.

Introduce your student to an endangered species, Przewalski's horse, with this information sheet. They can color the illustration as they read.

Whether you say buffalo or bison, it is still the largest land mammal in North America. Discover a bit more about this majestic animal.

Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

Find out how to help the Earth with our Earth Day fill-in-the-blank. With this awesome Earth Day activity, you and your kid can save the planet!

In this worksheet, children discover what plastic is, how it is manufactured, as well as its history and about attempts to reduce plastic waste.

Students read all about seaweed and answer standards-based comprehension questions in this four-page reading comprehension worksheet.

Celebrate Earth Day with this fun word puzzle for third, fourth, and fifth graders!