Curated OER
Engineering - Solid Rock to Building Block
Students role-play as engineers designing wedge tools. They devise methods for shaping quarry rocks into pyramid blocks. Following a teacher demonstration, they use materials such as soap, clay, and foam for blocks and wood, plastic,...
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Simple Machines and Modern Day Engineering Analogies
Students apply the mechanical advantages and problem-solving capabilities of six types of simple machines (wedge, wheel and axle, lever, inclined plane, screw, pulley) as they discuss modern structures in the spirit of the engineers and...
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TE Activity: Pollution Politics
Students examine how a bill becomes a law in the US Congress. They investigate legislation about global warming. They determine the role of engineers as they educate Congress, the public and other government institutions about global...
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Rechargeable Batteries
High schoolers explore how rechargeable batteries work by conducting a series of experiments. In this physics lesson, students discuss the benefits of using rechargeable batteries over disposable ones. They build their own battery...
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Conveyor Belt Production
Students design a system that will move their glass product across a room in the plant. They must move the product 12 feet and their items cannot fall off at any time.
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Building Tetrahedral Kites
Students 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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Recycled Racers
Students research automobile operating systems in relation to racing. They design and construct vehicles from recycled material which they race to study the concept of propulsion.
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On the Move
Students explore different pathways and consequences of pollutant transport via the weather and water cycles. They observe and record weather information and produce their own weather report for the class.
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TE Activity: Pitch and Frequency
Students experiment with a vibrating ruler and a kazoo to study the different pitches and frequencies they produce. They create both high and low pitch sound waves. They examine how engineers use sound energy when designing electronic...
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TE Activity: The Trouble with Topos
Students study the uses of topographical maps including the many forms that they take. They discover that the map features show its intended use such as city maps, wilderness maps, and state maps. They complete a worksheet in which they...
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The History of Computers
Students study the people and inventions related to computers. They research famous people for each invention they created and create a timeline of the inventor and his inventions. They present an oral presentation about the person for...
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Help Wanted
For this factual text worksheet, 6th graders read through several want ads and then answer the detailed questions that follow to check their reading comprehension skills.
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Product of the Future Activity
Pupils predict what computers, games, or products be like in 2030. They think about and design futuristic products.
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What's Hiding in the Air?
Fifth graders conduct experiments to study the effects of invisible air pollutants including one with a bean plant. They examine methods of invisible air pollutants.
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Let Me Tell You About My State
Young scholars develop an awareness of the concepts of the United States through the Amateur Radio communication services by verbally sharing information about their state such as cultures, current events, geography, history and much more.
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Designing, BUilding & Planting Appropriate Style Plantings in a Planter Box
Students explore designing and building a plant box. Based upon desired parameters, students create a set of plant box blueprints. Next, they choose the material and build the box. Agricultural teams select the soil mixture, fertilizer...