Curated OER
Flow Rates of Faucets and Rivers
Students work together to discover the flow rates of faucets and rivers. They relate their results to engineering and applied science concepts. They make predictions on the flow rate of a nearby river in their local community.
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Issues Awareness
Pupils work together to create a survery about environmental issues in their community. They calculate and graph the results. They discuss the importance of surveys to engineers.
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TE Activity: Write On!
Learners write a book, newspaper, or other chose published writing that explains the connection between engineering and the environment. They determine why engineers need to be good communicators.
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The Little Transistor That Could
Students research the history of the transistor to explore the nature of technology. They complete a worksheet that coincides with given websites. Then they write a one-page essay about their findings.
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Solar System
Students create and present PowerPoint presentations on certain aspects of our Solar System. The Nettrekker search engine is used for researching the information. Students can then add music and graphics to enhance their presentations.
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Composting -- Nature's Disappearing Act
Studenst work together to discover the concept of biodegradability. They build a model of a landfill and how different items decompose. They examine how engineers use this information for better waste management.
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Ready to Erupt!
Students observe a visual representation of a volcano erupting. They measure and sketch the volcano and discuss how engineers use this information. They discover the type of equipment used to indicate an eruption.
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Scale Model of the Earth
Students work together to create a model of the Earth. They label and identify each layer and describing its properties. They discover how engineers use models to test different concepts.
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Native American Unit: Introduction to Internet Searching Strategies
Students observe a model classroom of students using the internet. Prospective teachers explore the advantages to taking kids to search engines while in a computer lab. They discuss strategies that are appropriate to teach students and...
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Density
Students, in groups, design a procedure to calculate the mass of gas molecules in the classroom by measuring the volume of the classroom and researching the density of air. They apply changes in air density with altitude and effects on a...
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TE Activity: Build Your Own Mobile
Students inquire into how the center of mass is the key factor in designing cars. They construct an oddly shaped object and determine its center of mass. They find that engineers are able to predict how objects will behave while they are...
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Science: Designer genes
Students engineer new organisms using biotechnology. In small groups, they write procedures, list benefits and drawbacks, and explain how their new organism might affect the environment. After creating their new organisms, they present...
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TECH:Robotic Hazardous Materials Squad
Students use a remote controlled robot to simulate a hazardous materials removal exercise. They are introduced to the following career: Robotics, Hazardous Materials Specialist, Robotic Technician, Environmental Scientist, Manufacturing...
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Glow With the Flow
Students investigate the force of drag and how NASA engineers use models and glowing paints to examine how air flows over vehicles in a wind tunnel. They discover how the blended wing body will affect air travelers of the future.
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Happy Birthday to Them!
Third graders use a search engine to search the Internet and find the birthdates of the singers listed on the Popular Singers Worksheet. They provide the URL address from which they obtain their information for each singer.
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Does Contact Area Matter?
Learners work together to design and implement an experiment on friction. They test to see if contact area affects the amount of friction. They discover how engineers use friction to make certain products better.
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How Do Things Fall?
Students observe falling objects. They discover the rate of falling is based on air resistance and not the weight of the objects. They discuss how engineers use this type of information to design aerodynamic shapes.
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Water Filtration
Students work together to examine the role of water in their lives. They discover the process to clean water so it is clean for one to drink. They explore the role of environmental engineers and their problem of getting clean water to...
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TE Activity: The Boxes Go Mobile
Students create a mobile of boxes and cubes that they made in a previous lesson that can be accessed from this page. They design the mobile using method that an engineer would use to balance the items based on surface areas and volumes.
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Robot Olympics
Young scholars design a robot based on given requirements. In this technology lesson, student test whether their robots can perform certain tasks. They present and discuss their program design.
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Exploring at the Nanoscale
Students examine how surface area increases as blocks are cut into pieces. In this technology lesson, students propose a new application of nanotechnology. They create charts or presentations and present them in class.
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Analyzing The Research Of The Earth
Students investigate the concept of technology. They are taught about various science applications and how the technology is used in the disciplines. Students pick a subject to research and then indicate the technologies related to it...
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How Things Fly
Students observe photographs of selected twentieth-century aircraft at the National Air and Space Museum and note differences in the design of aircraft wings, fuselages, and engines.
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Build a Snowplow
Students design and build a snowplow using LEGO materials. They compete in an Engineer's Challenge to clear a path through Styrofoam peanuts.