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The Biomass Balancing Act
Students work in groups to research biomass using the International Energy Agency's website. Students use evidence from the web search to assess biomass energy potential in Pennsylvania as part of a classroom "Alternative Energy...
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Middle School Home Energy Audit
Seventh graders research the origins of local electrical power and compare costs and methods of generation with other areas of the country or world.
Mascil Project
Closed Greenhouses
Controlling the efficiency of a greenhouse is a mathematical task. A collaborative project challenges learners to create an efficiency plan for a closed greenhouse. Using algebraic equations, they consider a set of constraints, design...
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Solar Matters
Students design an energy resource wheel and demonstrate how to use it to access information about renewable and nonrenewable energy sources.
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The History of Life
In this extinction worksheet, high schoolers review how species evolve and how species go extinct. Students compare and contrast gradualism and punctuated equilibrium. This worksheet has 6 fill in the blank and 4 short answer questions.
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A Case of Innovation
Young scholars use strategies to comprehend technical writing. They write reports with great detail, supporting material, and clear vocabulary. They incorporate source materials into their speaking and writing and use voice, tone, and...
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Transforming Energy
Sixth graders study about alternate energy sources and discuss with their neighbor how alternative energy sources affect environmental conditions so that an entire species could be affected.
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How Green Are We?
Students identify and interpret the importance of energy efficiency in connection with air pollution. They communicate with families and peers about ways to more effectively contribute to the reduction of air pollution. Finally,...
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Electromagnetic Induction
Students are introduced to the topic of electromagnetic induction. In groups, they describe ways in which the magnetic flux can change and discuss emf and current. They use different scientists laws and apply it to various scenerios in a...
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Let's Make Waves
Students investigate the concept of waves and how they are formed. The force of wind is demonstrated as the prime factor to the creation of ocean waves. Students research the concept in detail for better comprehension.
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Spotlight on Photovoltaics and Fuel Cells
Students utilize Internet resources to uncover the pros and cons of two topics in alternative energy technology: photovoltaics and fuel cells. Students analyze the structure and function of each system to make observations about the...
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Composting -- Nature's Disappearing Act
Studenst work together to discover the concept of biodegradability. They build a model of a landfill and how different items decompose. They examine how engineers use this information for better waste management.
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"Tri-County" Project--Ground Water
Learners explore data on some of the landforms in Nebraska to distinguish between porous and nonpremeable soils. The state's groundwater is investigated.
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"Tri-County" Project--Ogallala Aquifer
Students explore the Ogallala Aquifer in the state of Nebraska. The signs of pollution found are examined and the data classified.
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"Tri-County" Project--Rivers Lakes Reservoirs
Students examine data about the rivers, lakes, and reservoirs in the state of Nebraska. An understanding of the political implications of boundaries is developed.
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Tri-County Project: Precipitation
Learners examine and research the annual rainfall in Nebraska. They create a map of the annual rainfall in Nebraska and use the map to develop explanations of settlement.
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"Tri-County" Project--Water Cycle
Students analyze the parts of the water cycle through research and experimentation. Particular attention is paid to the processes of evaporation and condensation.
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"Tri-County" Project--Well in a Cup
Pupils construct a model of a well to identify how water is brought to the surface. Signs of pollution are investigated.
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The Story of the Transistor
Learners brainstorm on how certain items have become smaller as technology advances. They watch a video about the history of the transistor.
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Cold Fusion?
Students apply their knowledge of relativity and nuclear radiation to the concept of cold fusion. They also read the article from the website listed in the related and resource websites and discuss the article with the class.
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TE Activity: Racing with the Sun - Creating a Solar Car
Learners use a purchased kit to build a solar powered car. They connect a solar photovoltaic panel to a motor which runs the car forward and backward. They determine how to wire the car to move in both directions.
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Scientific Investigation- Magnets
Young scholars conduct a scientific investigation to determine if a magnet attracts paper clips through different materials. Students write out their procedures, collect data and present it in a table or chart, and analyze their results.
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How Much Radiation is Around You?
Students examine the use, misuse and fear of radiation. They read an article about radiation on food and discuss the positives and negatives of this process. They answer questions to complete the activity.
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Problem Solve Your School
Students work together to solve a real life problem that affects their school. They follow the engineering design process to develop and test their solution. They share their ideas with the class.