Curated OER
Community Gardens and Propaganda Posters
Students research community gardens. In this community garden lesson, students discover the history of community gardens and assess the benefits of locally grown food. Students create propaganda posters aimed at inviting...
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Composting "The Right Mix"
Students investigate the correct mix of material types for compost. In this composting lesson, students explore the correct amounts of different types of materials to create a compost heap. Students then create a compost heap.
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Seepy Sandwich
Students explore Earth science by participating in a pollution activity. In this water infiltration lesson, students utilize a water sprayer, food coloring and slices of bread to simulate how pollution can spread into our drinking water...
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Who Polluted the River?
Study the impact of water pollution. A hands-on experiment and an interactive story about water pollution are the basis for the learning experience.
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Biomass: Potato Power
Young scholars put together a potato battery that powers a digital clock. In this potato battery lesson plan, students learn the connection between energy from biomass and how we can apply it.
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Solar Cell Simulation
Students study photovoltaic technology. In this photovoltaic technology lesson, students simulate a photovoltaic system. Students discuss how to simulate a cloudy day.
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Life With Energy
Students consider different forms of energy. In this energy lesson, students investigate different forms of energy. Students explore the advantages and disadvantages of these forms of energy.
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Chocolate Chip Cookie Mining
Students explore nonrenewable energy resources. In this coal lesson, students investigate how coal is formed and how it is used as a source of energy. Students mine for "coal" using toothpicks and chocolate chip cookies.
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Garden Scavenger Hunt
Second graders examine the metric system. In this metric system lesson plan, 2nd graders compare measurements of common objects in metric units. Students compete in a garden scavenger hunt.
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Energy Conservation Lesson 1: Fossil Fuels and the Ticking Clock
Students explore energy production by participating in a class discussion. In this renewable energy instructional activity, students discuss the differences between solar, coal, wind and fossil fuel energy sources and why some are better...
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This Mine of Mine
Students explore natural resources by conducting a geology experiment in class. In this mineral mining lesson, students discuss the types of geological material that can be found when mining and the uses for these resources such as coal....
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What's Cooking?
Students investigate solar energy by making sun tea. In this ecology and solar energy lesson, students prepare traditional tea and "sun" tea, then record and graph data comparing color, clarity, smell and taste.
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Grass as Biomass
Students explore energy properties by listening to a sustainability lecture in class. In this biomass lesson plan, students identify what biomass is, how it can be transformed into a usable energy and how it complements the energy cycle....
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Waste Watchers
Energy-aware learners conduct an audit on their electricity usage by recording their electric meter reading and assessing the thermostat, light bulbs, windows, and water heaters in their homes. In class, they analyze results and discuss...
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Who Owns Water
Students role play how water is allocated to different holders of water rights. In this ecology instructional activity, students identify the different water rights available. They explore problems associated with water use including...
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Decision Making a Mock Town Meeting on a Proposed Tank Farm
Students identify the potential hazards to the water supply. In this ecology lesson, students role play a town hall meeting to discuss the proposal of a storage tank construction in their place. They present their arguments and...
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An Exploration of Wind Energy and Wind Turbines
How is wind produced and is it a good source for energy production? Get some air moving in your class. Learners take a pre-test, watch a demonstration of how electricity can be generated by wind energy, test different turbine factors for...
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Transportation Fuels: Biodiesel
Students examine biodiesel as a fuel for transportation. In this biodiesel lesson students complete activities using their critical thinking.
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Iditarod Math Challenge
In this Iditarod worksheet, students complete word problems about the money, booties, time, and more about the Iditarod. Students complete fifteen problems.
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Bob's Bagel Shop
How much money can Bob expect to make per customer by selling bagels? This short expected value problem can be used as a warm up or a quick assessment at the end of a more detailed lesson. Teacher commentary includes the solution to the...
Math Mammoth
Mental Math in Percent Problems
In this math worksheet, students are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.
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Operations with Functions Including Composition
High schoolers explain functions. In this function instructional activity, students solve functions. Groups of high schoolers develop strategies to perform operations with functions. They write test questions using...
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How is Gold Found in the Ground?
Fourth graders participate in a series of activities designed to simulate mining for gold. They pan for "gold" and create a safe tunnel.
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Reducing Air Pollution
In this critical thinking worksheet, students evaluate different scenarios to decide how the person or business in the scenario could help reduce air pollution. Students work in cooperative learning groups to decide what strategies could...