Curated OER
Greenhouse Effect
Students identify greenhouse gases. They explain why perfluorocarbons are a bad alternative to chlorofluorcarbons. They determine both the least and most influential greenhouse gases.
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Bears
Pupils complete a variety of bear-related activities. They sort and graph teddy bears, distinguish between real and non-real bears and research bear life cycles and habitats.
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Information Fluency
Third graders pretend a major trading card company has asked them to help gather information on animals who live in the rainforest. In groups, they select an animal and use the sources given to them to gather the information. They create...
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Fossil Guide
Pupils produce a "Fossil Guide" that covers twelve fossils and includes a drawing and written description for each fossil. The written description should include such things as size, shape, and general appearance.
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Marketing the New Hybrids
Pupils work together to develop a hypothesis on the natural and applied hybridization of certain species in an ecosystem. Using the internet, they research this topic and read any recent articles or studies. They must note the opinions...
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Energy Dispersive Spectroscopy
Students calculate the values of electron binding energies. In this physics lesson, students solve for different wavelength characteristics of X-rays. They present their findings to the class.
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Interrelationships Within the Marine Community
Fourth graders create an electronic story showing the interrelationship of species within the marine environment. They utilize the educational software, 'Destination Ocean' during this engaging lesson.
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Geographic Information Systems
Students examine the concept of geographic information systems (GIS) and its basic components. They explore an application program using GIS technology and list the various uses for GIS.
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TE Lesson: Caught in the Net
Learners student the concept of bycatch, the act of unintentionally catching certain living creatures using fishing equipment. They determine the difference between bycatch and target creatures. They discover what species become bycatch...
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Termite trails
Students observe termite trail-following behavior. Termites tend to follow lines made on paper by ballpoint pens because the ink contains a chemical that is similar to the trail pheromones used by termites to lead colony members to food...
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Equation of State Problem Set
Students demonstrate their understanding of the equation of state by computing the gas constant from air properties. They use online research tools and apply integrated math problem-solving strategies to solve problems outside the realm...
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Lift Equation Problem Set
High schoolers, after reading an explanation from a NASA Web-based textbook, demonstrate an understanding of the text by using it, along with FoilSim, to complete an activity to graph and interpret the lift equation.
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Creating a National Park
Students explore how national parks are created, operate and benefit society by creating a new national park for their state.
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Exploring With Photograms
Students observe the interaction between energy absorbed, reflected or transmitted through an object in a photochemical process with a classroom demonstration.
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Charting The Progress of New Horizons
Students explore the long distances and timescales involved in space travel. They track the progress of the New Horizons spacecraft and access the New Horizons website to discover the distance of the spacecraft from the Sun, and then...
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Polluted Soil
Middle schoolers take plants of their own choice and pollute the soil with a pollutant of their own choice or one assigned by the teacher. They regularly record observations such as plant growth, health, and soil pH.
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Food Webs
Fourth graders discover how organisms depend upon each other in an ecosystem. In this ecosystems lesson, 4th graders use food webs to discuss the interdependence between organisms in an ecosystem.