A recycling sort worksheet for second grade, where students sort paper, plastic, and glass items into the correct bins. Includes an answer key—a hands-on Earth Day science activity for classrooms and homeschool.

This Natural Disasters Fill in the Blanks Worksheet has 2nd graders match blizzards, droughts, earthquakes, hurricanes, and tornadoes to picture-clue sentences. Answer key included — perfect for no-prep extreme weather vocabulary practice.

This pollution worksheet helps 3rd graders name air, land, and water pollution, match each cause with its effect, and explain one way people can help. Answer key included for no-prep science practice at school or home.

This Biomes Worksheet helps 4th grade students match major biomes to their climates and identify each one from real-world clues. Includes an answer key for fast, no-prep science practice at home or school.

This Lakes and Seas Life Science Reading Comprehension Worksheet gives 2nd Grade students an original passage about fresh water and salt water habitats, with bubble, fill-in, and writing questions. Answer key included.

Use this Importance of Farming Worksheet to help 1st Grade students sort six farm foods into plants and animals and decide what farms really give people. Answer key included for fast, no-prep science practice.

Read six real-life situations and decide whether each one shows reducing, reusing, or recycling on this reduce, reuse, recycle scenarios worksheet for 3rd grade. Answer key included, so Earth Day science practice takes no prep.

This matching animal habitats worksheet has 2nd Grade students connect five animals to the ocean, pond, desert, forest, and grassland, then finish three sentences. An answer key is included for fast, no-prep science practice.

This matching ecosystems worksheet helps 4th grade students match ecosystems to descriptions, sort animals into habitats, and order a food chain. Includes an answer key for easy, no-prep science practice.

This Our Environment Worksheet asks 3rd graders to name five environments, answer two habitat questions, and write about protecting nature. An answer key is included for fast, no-prep science practice.

Our Natural Resources Worksheet asks 4th graders to sort eight resources into renewable and nonrenewable columns, then explain the difference in writing. Answer key included — easy no-prep Earth Science practice.

This animal habitats matching worksheet has first graders match five animals to their homes, then write the animal that lives in each pictured habitat. Answer key included.

This Air Pollution Worksheet will help teach your kids about what air pollution is and how it can be harmful for people and the environment.

This rainforest animals worksheet asks 2nd Grade students to circle four rainforest animals and finish sentences about their habitat. Answer key included, so habitat practice takes only minutes to assign and check.

This Land and Water Worksheet asks Kindergarten students to look at six pictures and fill in the bubble for land or water. An answer key is included, so sorting practice takes no prep.

This environmental health worksheet asks 4th graders to sort real clues into air, water, soil, and noise pollution, then plan two ways their class can help. Answer key included for quick, no-prep science practice.

This Drawing Farm Animals Worksheet has Kindergarten students name a sheep, a cow, and a pig from a word box, then draw a farm animal of their own. Answer key included, so checking takes seconds.

This Forests Life Science Reading Comprehension Worksheet gives 2nd graders a short non-fiction passage about pine, leafy, and rain forests, plus questions and an answer key. Great no-prep practice for main idea and key details.

The Natural Resources Sorting Worksheet has 4th graders sort a word bank of twelve resources into renewable and non-renewable columns, then write a sentence. Answer key included for easy Earth Science practice.

Using Needs and Wants Worksheet, studentscategorize the list of words below into what a person needs to survive, and what a person wants to have in his or her life.