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Waste Management
Four different activities focus on the amount of trash generated and how humans can better manage waste. Learners analyze two days' worth of household garbage, test materials for biodegradability, and rate recyclability of various...
NASA
Cleaning Water
From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space shuttles, young...
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Ecology-Minded Garbage Plants
Students complete recycling activities to learn how ordinary garbage can create a living organism. In this recycling lesson, students take a combination of seeds from used fruits. Students water and grow the plants from the recycled seeds.
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Celebrating Earth Day
Students explore environmental safety by planting seeds outside their classroom. In this Earth Day lesson, students identify the different ways to recycle and conserve resources on Earth while facilitating recycling bins around campus....
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Classic Trash
Students investigate how trash is classified and the options to deal with it. In this trash and recycling lesson, students perform an activity to classify trash into organic, renewable/ recyclable, now renewable/recyclable and...
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The Magic School Bus Holiday Special
Students learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students learn the importance of recycling as they explore how things can be reused or recycled again and again.
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Recycling
Middle schoolers relate recycling to waste reduction. For this science lesson, students talk about the environment and how recycling certain natural resources actually saves on energy. They also discuss what type of recycling causes...
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Waste Not Want Not
Young scholars are introduced to the need to save natural resources. Through inquiry, hands-on activities, and problem solving, students increase their understanding of solid waste materials and the need to reduce, recycle, and reuse.
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Get to Know Glass
Students learn about the properties of glass. In this making and molding glass lesson, students participate in an experiment where they will learn how glass is created and how it is shaped to create bottles and jars. Students also...
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Trash Inventions
Second graders develop a plan to recycle trash. In this environmental science lesson, 2nd graders sketch their invention and construct it. They present the final product in class.
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Waste Management
Students investigate the amount of trash they generate, the problems that result and possible solutions.They complete four activities regarding household trash, biodegradability, packaging, and recycling.
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Scientific Inquiry, Episode 1
Students look at ways to help the environment. In this recycling lesson, students watch a video on pollution and then collect trash at their school. They create posters to share with the school about the importance of recycling.
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Environmental Responsibility
Students discuss the importance of recycling and preventing pollution. In groups, they complete mini-studies on various environmental issues and evaluate different consumer products. They use global warming data to determine the...
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Make Your Own Newspaper Plant Pots
Students make plant pots out of newspaper as part of a recycle, reuse, and reduce instructional activity. In this recycling instructional activity, students fold a piece of newspaper to make a pot in which to start plants. They fill it...
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Lesson 2 Its a Small World (Day 2)
Students are able to explain how the water cycle recycles the earth's water supply. They are able to make use of the knowledge of land forms learned in social studies. Students are able to form a hypothesis on how/why the water cycle...
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Roll Away Trees
First graders participate in a simulation involving newspaper, food coloring, water, and more to observe the debarking process of producing wood. In this wood lesson plan, 1st graders also measure, and learn about reducing, reusing, and...
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Making Paper
Students read about the history of paper production and make their own recycled paper. In this paper making lesson, students follow the directions to make paper from recycled paper. Students also learn about making paper from live plants.
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Reduce, Reuse, Recycle
Students understand the process of recycling. They investigate how it improves the environment. They read the story "Don't Pollute" by Stan and Jan Berenstein. They analyze trash and sort it into bins.
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Solid Waste and Recycling
In this unit of lessons, students examine solid waste and recycling. They discover how litter is a major part of human waste. They also collect newspaper for recycling.
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Ready, Set, Go Recycling!
Students practice separating trash into the correct recycling container. They discover the concept of recycle, reuse or reduce. They work together as a class to change their recycling habits.
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Com-Post With Us? Learn About Recycling While Having Fun
Students examine the importance of recycling to help the environment. In groups, they make a compost bin on the school grounds recording how the material changes from week to week. They collect other materials for recycling like cell...
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Designing a Flotation Strategy for the Purification of Recycling
Twelfth graders work in teams to design a method of recycled plastics purification by flotation. They base their design on the concept that different kinds of plastics have different densities and keep overall costs and purification time...
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Recycling Paper
Students recycle old paper into new. In this sustainability lesson, students take old newspaper and recycle it into new paper.