Curated OER
Reliability Check of Power Grid
Students complete a simulation on power grid reliability check. For this physics lesson, students discuss the consequences of power grid failures. They complete a simulation worksheet.
Curated OER
Science of War
Tenth graders, from an environmental perspective, study the pros and cons of war. Distinctions between characteristics of biological, chemical and nuclear threats and the impact of economic development are considered.
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Earth's History
Seventh graders study the law of superposition by creating models of fossils in layers of rock. They examine how fossils are usually found in sedimentary rock which leads to the study of geologic history in those rocks.
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Principles of Flight
High schoolers explore the principles of flight. In this flight lesson, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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Structure of the Earth
Eighth graders explain the difference between igneous, sedimentary and metamorphic rocks. They identify the stages in the rock cycle. They discover the origin of rocks as well.
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Tree Identification to Observe Diversity of a Given Nature Area
In this tree identification lesson, 2nd graders read A Tree is Growing, discuss what makes up a forest, brainstorm characteristics of leaves, gather samples of leaves and examine their samples. Students will sort leaves and compare them...
Curated OER
Laurence of Arabia
Students critically examine the life and contributions of Lawrence of Arabia to the modern Middle East. They view a video on Laurence of Arabia. Students discuss the movie. Students create a propaganda posters or stories identifying...
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Atoms: The Building Block of Matter
Students examine how scientific theories are developed. In this matter lesson, students explore the basic idea of quantum theory. They create a timeline of scientists, their contributions, and discoveries.
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Celebrating 100 Years of Flight
Learners practice reading comprehension, note taking and writing skills. In this literacy and writing lesson, students read about the invention of airplanes, women pilots and the space race before writing their own news article on "100...
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The Tibetan Plateau
Young scholars discuss the characteristics of the biosphere, with a focus on the Tibetan Plateau. They participate in a question and answer period discussing biomes and climate patterns. They compare and contrast different ecosystems.
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Let's Move It!
Students create a simple machine that includes a cart and lever system that could have been used to build the ancient pyramids. In this simple machine lesson, students learn about the wheel and the axle as simple machines that help...
Curated OER
Big Fleas Have Little Fleas
A benthic habitat hosts a vast collection of organisms and its structure influences the biodiversity. Middle-school marine biology explorers will discuss how corals impact structure, and therefore diversity, on the ocean floor. They draw...
PHET
Planet Designer: Kelvin Climb
It's time to get those creative juices flowing! This second activity in a series of five continues allowing pupils to design their own planets. It the same format as the first, but, this time, allows learners to alter greenhouse...
Curated OER
PASSENGER PIGEONS: NOMADS LOST
Students explore the concept and implications of extinction using the example of the Passenger Pigeon, once an extremely abundant species that was completely eliminated by humans.
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The Times and Life During the California Gold Rush
Fourth graders read about the era in their history books, write in their journals revolving around the Gold Rush, making crafts such as newspapers, and also play the part of the Forty-niners.
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Special Traits: Alabama quarter reverse
Who knew a state quarter could say so much? Alabama's quarter is embossed with an image of Helen Keller, pupils will use this image to think about what the phrase "Spirit of courage" means. They will use a graphic organizer to...
Curated OER
Urban Ecosystems 2: Why Are There Cities? A Historical Perspective
Students investigate the importance of food surpluses to the historical development of urban ecosystems.
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It's a Gas! Or is it?
Examine the effects of temperature and pressure on solubility and the states of matter of ocean water. Learners make inferences about the unique chemistry of ocean water at different depths. They engage in an activity related to...
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Spaceship Earth
Students develop an understanding of our planet as a system by designing a very-long-duration space mission in which the life-support system is patterned after that of earth.
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Forensic Detectives: Archaeology at Work
Dig in! Middle schoolers learn about archaeology by exploring the remnants of the Chiribaya bodies found in Illinois. Compare archaeological investigations, and then write a mystery detailing the discovery of a body! Consider bringing in...
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Exploring Mars
Students, working in small groups construct scale models of the planets and solar system. They examine images of Mars and discuss what might have caused the features. They record facts about their planetary research in their journals and...
Curated OER
Continental Drift
Be sure to come prepared to discuss the theory of Pangaea and the two super-continents, Laurasia and Gondwanaland. Collaborative learners look for fossil evidence that supports the theory that one super-continent divided into two. They...
Curated OER
Fish Eyes - More than Meets the Eye
Inform your class about the adaptations in fish eyes: cones, lens size, endothermy, and speed of vision. The adaptations are related to diving behavior. Junior marine scientists compare the adaptations of four different fish species to...
National Geographic
Exploring Modern Human Migrations
Using maps, images, websites, and handouts, learners work to understand the nature of human migrations. They compare and contrast human migration from the past to the present, identify causes for migration, and trace migration routes on...