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Eek, It leaks!
Students construct model landfill liners out of two-inch strips of garbage bags within resource constraints. The challenge is to construct a bag that will hold one cup of water without leaking. This represents similar challenges that...
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The Search for Secret Agents
Students embark on a scavenger hunt around the school looking for indoor air pollution and mapping source locations. They predict and observe sources of indoor air pollution, understand and give examples of technologies we use related to...
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Air -- Is It Really There?
Students work together to perform simple experiments discovering the properties of air. They share their results with their classmates. They examine how engineers use the properties of air to clean the air of pollutants.
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Building Tetrahedral Kites
Young scholars work together to build tetrahedral kites. They must follow directions and the provided materials. They discover the engineering concepts needed to make the kite.
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Riding the Gravity Wave
Learners write a sketch of an artist or athlete that has pushed the limits on gravity. They explore concepts of rhythm, balance and friction. They examine how engineers design sports equipment.
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The Cause & Effect Model
Students analyze the plot of the story, "The Little Engine That Could" to provide a model for writing creatively, developing critical essays, producing themes, and making predictions.
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A Place In Space
Students work together to create a 3D coordinate system. They plot points that are given to them and asked to find these points in space. They discover how engineers use coordinates in their careers.
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Compare Fabric Materials
Students identify different fabrics and their properties. They test and observe the fabrics and record their results. They suggest differnet uses for them. They discover how engineers want to design products that are durable.
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Do Different Colors Absorb Heat Better?
Students work together to test how the color of a material affects how much heat it absorbs. They make predictions and take notes on their observations. They discover how engineers use this type of information.
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The Home Stretch
Students read the novel Stone Fox by John Reynold Gardiner. Using Lego RCX units, students build and program sleds to re-enact the "home stretch" of the National Dog Sled Race.
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An Introduction to Computer Components
Students experience the first lesson in computer servicing by observing computer components. They observe the internal workings of a computer during the lecture section of the lesson before dismantling a computer to identify its major...
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Locating Images
Learners discover how to search effectively for images online using the Google Image Search engine. They distinguish between those images that are relevant and those that are not relevant to a search that they initiate and see how to...
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TE Activity: Testing Fundamental Loads
Pupils experiment with the five fundamental load types that can act on structures. They use foam insulation blocks to which they apply the forces and draw the fracture patterns. They determine the telltale marks of failure that is caused...
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Plate, punch card, and instructions for Herman Hollerith's Electric Sorting and Tabulating Machine
Pupils read an article and participate in a class discussion. In this technology and engineering lesson students conduct an online search for images and terms.
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Energy Conversion
Sixth graders study energy conversions. They watch a demonstration of a working engine and make a chart explaining the energy conversions taking place. They build a simple electric motor and research other types of electric generators.
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Interactions of Science and Technologies
Students explore how science and technology interact. They discuss important inventions, discoveries and technologies. They research a specific technological advance, or invention, and prepare a presentation that includes the...
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Mobile Phones
Investigate how mobile phones impact their lives through this technology instructional activity that has students discuss the history of the cell phone and research how cell phones are being used in third world countries. Students create...
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Research Paper on Orators
Twelfth graders identify the difference between a primary and a secondary source, and use writing as a tool for learning and research. They compile information from primary and secondary sources using available technology.
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Lindbergh Flies Again
Students research to find the location of the flight of Charles Lindbergh, and interpret its significance. They identify and analyze the changes in aeronautic technology since 1927. The lesson lists several discussion questions that can...
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Color Your World
Learners calculate the cost of painting a room. In this surface area lesson, students create a scale model from provided dimensions of a bedroom. Groups use area formulas to find square footage, from which materials and labor costs are...
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Modeling the Process of Mining Silicon Through a Single Displacement/Redox Reaction
Students study silicon and where it comes from. For this solar mining lesson students complete an Internet search of mining and a lab activity.
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Industrial Agriculture
Students write about the benefits that industrial agriculture has had on growing crops. In this industrial agriculture lesson plan, students research how technology has impacted the processing speed of growing food.
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Inventors and Scientists
Students research a scientific breakthrough. In this science activity, students write an essay on a technology that has changed the world.
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Using a Spreadsheet
Students create a spreadsheet to analyze data. In this technology activity, students develop and use an Excel spreadsheet to log their data. They solve real life word problems as they set it up using the spreadsheet.