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Bouncing Balls
Students work together to examine how different types of balls react to colliding with different surfaces. They discover the difference between elastic and inelastic collisions. They practice calculating momentum as well.
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Tightrope Trials
Students research the concepts of center of mass and how to make different things balance. They make symmetrical cut-outs of different "creatures" and experiment with how they balance on a tightrope of string.
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Genetically Modified Foods
High schoolers explain what genetically modified foods are and how they are created. Students use appropriate vocabulary to describe and effectively discuss the benefits of, and potential risks of, genetically modified foods.
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The Tragedy of the Commons
Ninth graders participate in a demonstration of the concept of "The Tragedy of the Commons." They conduct a "fishing" simulation demonstrating overfishing, complete two data tables, and answer discussion questions.
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Biomedical Engineering and Quality of Life Improvements
Students complete an observational or natural science experiment. They do systematic and experimental work using experiments that have been done by others. They research their hypothesis and gather information from several sources. They...
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Learn to Build a Rocket in 5 Days or Your Money Back
Students discover the entire process that goes into designing a rocket for any customer. They study important factors such as supplies, ethics, deadlines and budgets. Also, students explore about the Engineering process, and recognize...
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Who's Down the Well?
Learners identify several sources of contaminants to groundwater. They discuss the movement of possible contaminants through that groundwater from outside sources. They describe how environmental engineers analyze contaminants to...
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For Your Eyes Only
Students identify two major types of visible pollutants, smog, and particulate matter, They explain that air pollutants are generated during incomplete combustion. They measure and rank collectors from the most pollutants to the least...
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TE Activity: Stream Consciousness
Fourth graders study how environmental engineers monitor water quality. They use environmental indicators to determine the quality of stream water in their area. They count the number of macroinverabrates and use the information they...
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Waterwheel Work
Learners investigate the history of the waterwheel and common uses for water turbines today. They construct an experimental waterwheel using a two-liter plastic bottle, measure the rate of revolution of a waterwheel, and complete a...
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Defining Values: Environmental Issues
Students analyze an environmental issue of local or regional interest and compare and contrast the roles of the individual and the community in responding to the issue. They discuss how values are expressed in environmental issues and...
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Historic Earth Science Innovations
Pupils research the demands or limitations on Earth scientists. In groups, they design and build a model that would be useful to them in the lab or field. They share their model and their ideas behind it to the class and answer any...
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Velocity and Acceleration
Twelfth graders look at local speed limits and traffic controls and see if they are reasonable. They plot the displacement and time to represent velocity, develop a plan for improving the current system, and organize experimental...
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EVOLUTION OF BIOTECHNOLOGY
Students create a project using a provided "Evolution of Biotechnology Timeline". Students may pick from many different ideas in order to find a project that interests them. They examine how the use of biotechnology has increased with...
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Natural Resource Awareness
Seventh graders design a collage that shows natural resources or things made from natural resources. They discuss the collages and decide how they use natural resources at home and school. They listen to a read aloud of a Native American...
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Acid Rain
Students use real-time weather maps to determine the likelihood of acid rainfall in a region. Students apply their understanding of interaction between weather systems, land and air pollution, to address acid rain and the effects on...
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Climate Patterns across the United States
Students articulate differences between climate and weather using examples in a written statement. Using climate data from across the country, they describe climate patterns for various parts of the United States on a map. Students...
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Environment: How'd That Pollution Get There?
Pupils examine how global wind and water patterns aid in the spread of worldwide pollution. In groups, they read articles about the domino effect of pollution and create posters displaying its journey. On blank world maps, students...
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Great Explorations: To the End of the Earth and Beyond
Students analyze the factors that affect exploration such as religion, trade, territorial expansion, and science. In this Great Explorations lesson, students determine the names of famous explorers as well as their routes and...
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Aquatic Field Data
Students use laptops and sensors to measure water quality and graph their results. In this aquatics instructional activity students post their results to a website or email.
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African American Inventors Study
Students learn about African American inventors. In this inventing lesson, students are assigned an African American inventor to research. Students work in pairs to complete their research. Students write a compare and contrast paragraph...
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Endangered Species of PA
Students research and publish information about an endangered species on the school's web site. In this endangered species lesson, students choose an at-risk species to research. They publish their research information on the school's...
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The Human Organism
Young scholars discuss human emotions and mental health. In this mental and emotional health lesson, students write a short story regarding the "think and share" choice. Young scholars include emotion, the connection between feelings...
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Engineering
Students examine how Shell uses engineering. In this engineering principles lesson students visit a web-pages, answer questions, and examine the ways that engineers go about exploring different ideas.