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How Does Radon Get Into Your Home?
Middle schoolers complete an experiment in which they measure the radon level in their home. They examine the different types of units of measurement and practice using them throughout the activity. They calculate surface area on objects...
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How Sensitive Are The Lungs to Radon?
Students examine the effects of radon on the lungs. They review pictures of the lungs on a large and small scale. They work together to answer questions to complete the lesson.
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What is the Relationship Between DNA and Cancer?
Students examine the structure and functions of DNA. They discover the effects radon has on one's DNA and how it leads to cancer. They discuss why DNA is so important to us.
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Sea Surface Temperature Trends of the Gulf Stream
Students use authentic satellite data to produce plots and graphs of sea surface temperature as they explore the seasonal changes of the Gulf Stream.
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Fallout
Students view a short film about the results of dropping the atomic bomb at the end of World War II. They research controversies surrounding the use of the bomb and nuclear weapons. They write two editorials about the issue.
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How Small Can You Cut?
Students explore quarks, the smallest particles known. They follow a table to determine how many paper cuts they would have to make to get down to the size of a quark. They cut a paper strip in half as many times as they possibly can...
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Graphical Determination of Density
Young scholars determine the density of metal shot by a graphical method using significant digits in making measurements and calculations. Students graph a seris of laboratory measurements and determine density from a mass verses volume...
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Fireplace detail
Students investigate the different type of architectural designs for fireplaces. They participate in a discussion that starts with several key questions. The lesson progresses and students complete the worksheet accompanying the lesson.
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Exploring the Nature of Conflict
Students define conflict and violence, and determine the difference between the two. They find positive aspects of conflict while analyzing a conflict which they experienced. They organize their thoughts using a webbing activity.
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Energy Transfer
Young scholars investigate the properties of heated air. They make predictions about what they think makes the wind blow on a worksheet, and conduct two experiments to demonstrate the properties of heated air. Students heat a bottle...
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Quantum Physics
Students discuss the mass-energy relationship based on Einstein's work. They calculate the energy released in various scenerios and sketch diagrams for the Lyman, Balmer and Pfund Series. In groups, they discuss the role of photons and...
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Activity 1-Cold Water, Hot Water and Super-Heated Water!
Students investigate hydrothermal vents by observing a simple model designed to show that hot water rises when it's heated. First, students listen as the teacher explains hydrothermal fluids and vents. Students watch as the teacher...
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Precipitates and Black Smokers
High schoolers discuss how hydrothermal fluid is different from seawater and what happens to it as it passes through the oceanic crust. They observe and manipulate calcuim chloride and baking soda to comprehend how precipates form.
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Splitting the Atom
Students use the Internet to research the history of the splitting of the atom. They use that research to prepare a presentation on an aspect of that topic. A map is generated to record findings and results.
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You, Me and UV
Students explore the validity of claims of UV protection. Students research UV rays and the cancer danger presented by these rays. Working in groups, they perform tests on sunglass and sunscreen products to determine if their claim of UV...
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Radial Balance in the Giant Kites of Guatemala
Students view images of the giant kites of Guatemala. They discuss the designes. Using the last image as a model, students create a radially balanced design with some variety within a motif. They write a short paragraph describing a...
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Energy for Free: Perpetual Motion Machines
Students observe the "drinking bird" perpetual motion machine and critically examine the designs of other so-called perpetual motion machines. They use this experience to create their own definition of conservation of energy.
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The Effects of Temperature on Solids
Students explore the effects that extreme temperatures have on the material properties of solids. They investigate the properties of a material whose state depends on extreme temperatures and witness how it interacts with room...
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Examples for Socratic Questioning: Climate And Solar Radiation
Students explore the various controls on the amount of solar radiation received at different parts of the Earth's surface by participating in a whole class discussion. They respond to prompts that lead them to conclusions about the...
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Scientific Images & Animations
Students view a variety of scientific images and animations. They explore the world of science and visual art. Students enrich their knowledge through animation examinations of thoughts and feelings and awesome color rainbows of...
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Rhythm Compositions
Young scholars investigate the concepts that focuses upon the musical rhythms. They conduct class discussion and use questions in order to clear up any misconceptions. Students create art compositions that illustrate rhythm and then...
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Is It Hot in the Light?
Third graders make observations about the temperature of items in direct sunlight. In groups, they discuss why asphalt, brick and cement are warmer than items surrounding them. To end the lesson, they examine how heat transfers energy...
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Sea Surface Temperature Trends of the Gulf Stream
Students explore the importance of the Gulf Stream. Using a NASA satellite images, they examine the sea surface temperature. Students collect the temperature at various locations and times. Using spreadsheet technology, they graph the...
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No Title
Students explore and analyze various Roman artifacts to assess how they survived over time, their organic materials, categories and images. They evaluate Roman, silver, and bronze coinage for their emperor's titles and depict mythical...
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