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Organic and Inorganic Waste
Learners conduct a scientific investigation about organic or inorganic waste. In this organic or inorganic waste lesson, students create a compost heap to determine the difference between inorganic and organic waste. Learners...
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Solid Waste and Recycling
Students demonstrate effects of waste on environment and ways of reducing it, observe how much packaging goes into bag lunches each day, and survey their families to assess awareness levels and household recycling practices. Lessons all...
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What's Organic?
Students discuss background information presented by the teacher and read dictionary definitions for the words "organic" and "synthetic." In this gardengin lesson, students complete a worksheet on the material. Students grow and compare...
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Household Hazardous Waste Reduction
Students discover the different types of hazardous waste. They examine ways to dispose of the hazardous materials safely and without harming the environment.
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What's Organic?
Students define and discuss terms organic and synthetic, read article pertaining to organic agricultural practices in Oklahoma, complete worksheet, grow plants using both commercial and organic fertilizer, compare growth rates, and chart...
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Slash Trash! Reducing, Reusing and Recycling Our Way to Zero Waste
The other "Three Rs" are covered in this lesson: reduce, reuse, and recycle. Over four weeks, conservationists collect data about waste in their own homes. They combine their findings with those of other young scholars in order to...
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Organic and Inorganic Recycling
Learners examine their role in polluting the environment and discuss the importance of recycling. In groups, they place earthworms into compost piles to observe why they are considered natural recyclers. They also practice sorting a...
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School Yard Waste
Fourth graders examine the types of garbage that they collect on the playground. They collect the information in a spreadsheet and create a graph that displays the number of types of trash found. They design and monitor a playground...
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Simulating the Effects of Biodegradable Wastes on Dissolved Oxygen
Students evaluate the relationship between biodegradable waste and dissolved oxygen in water. In this biodegradable wastes lesson students complete a lab activity in groups then analyze their results.
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COMPOSTING: WHY BOTHER?
Students explore the composting process and participate in a contest to make the most compost the fastest from the school's kitchen and yard waste.
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Organic Matter in Soils
Students examine soil samples for the presence of organic matter. They determine which soil sample from their area contains the highest amount of organic matter.
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Solid Waste Recycling
Students seek scientific and technological solutions to envrionmental problems. They record class activities in a journal. They identify relationships among living things and their environments.
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Selecting Soil Organisms in Compost
Students conduct an experiment to demonstrate that many of the enzyme systems needed to break down society's wastes exist in nature among the decomposers in a compost pile. They culture compost bacteria on starch agar to examine the...
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Body Organization
Seventh graders explore how the body is organized. They create flashcards of key terms and visit stations to view levels of organization in the human body. They examine themselves and rearrange their flashcards in order of increasing...
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Where Is Away?
Students explore garbage. In this landfill lesson, students investigate how much garbage is collected in landfills on average each day. Students discover hazardous materials that are disposed of improperly and the effects of these...
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Dissolved Oxygen
Students discuss the relationships between dissolved oxygen in a stream, stream temperature, organic waste loads, and stream conditions by studying and using a model of dissolved oxygen in the stream.
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Dissolved Oxygen
Students examine characteristics of dissolved oxygen. Given a stream temperature, and stream conditions, students study the relationships of the dissolved oygen in a stream, in organic waste loads.
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Making a Mini Worm Habitat
Students explore the process of converting organic waste into usable fertilizer. They observe how living and nonliving things interact with one another by making a mini-worm habitat.
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When Are We Wasting Water
Students study water conservation. In this water conservation lesson, students participate in a water conservation experiment. Students discover how to conserve water while washing their hands.
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Now You See It, Now You Don't
Students explore organic and inorganic objects. In this environmental instructional activity students perform a composting experiment using flowers in different soils. Students record their observations.
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Energy Efficiency Ambassadors
Definitely for high schoolers, this lesson plan is an open-ended exploration of energy efficiency. Groups of two to three junior environmental engineers design an experiment to test for efficiency. They prepare a full lab report and...
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Bacteria
Learners study the advantages and disadvantages of bacteria. In this bacteria lesson plan students draw and label the different types of bacteria.
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Let's Build a Worm Bin
Students explore the process of decomposition. In this ecology and measurement lesson, students prepare a worm home to be used for vermicomposting. Students weigh a group of worms and the added food, recording this information on a data...
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Invisible Life
By setting up an aquarium in the classroom, learners are able to describe some macroscopic and microscopic organisms that are found inside. This well-designed, and educationally rich lesson requires pupils to use microscopes to view...