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I Can't Take the Pressure!
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Educational Use
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Students develop an understanding of air pressure by using candy or cookie wafers to model how it changes with altitude, by comparing its magnitude to gravitational force per unit area, and by observing its magnitude with an aluminum can crushing experiment.

Subject:
Atmospheric Science
Career and Technical Education
Earth and Space Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Amy Kolenbrander
Daria Kotys-Schwartz
Denise W. Carlson
Integrated Teaching and Learning Program,
Janet Yowell
Malinda Schaefer Zarske
Natalie Mach
Sharon Perez
Date Added:
10/14/2015
I Don't Believe My Eyes!
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Educational Use
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Students develop their understanding of the effects of invisible air pollutants with a rubber band air test, a bean plant experiment and by exploring engineering roles related to air pollution. In an associated literacy activity, students develop visual literacy and write photograph captions. They learn how images are manipulated for a powerful effect and how a photograph can make the invisible (such as pollutants) visible. Note: You may want to set up the activities for Air Pollution unit, Lessons 2 and 3, simultaneously as they require extended data collection time and can share collection sites.

Subject:
Atmospheric Science
Career and Technical Education
Earth and Space Science
Technology and Engineering
Material Type:
Activity/Lab
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Amy Kolenbrander
Denise Carlson
Integrated Teaching and Learning Program,
Janet Yowell
Malinda Schaefer Zarske
Natalie Mach
Date Added:
09/18/2014
I Feel Renewed!
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Educational Use
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In this activity, students will simulate the equal and unequal distribution of our renewable resources. Also, they will consider the impact of our increasing population upon these resources and how engineers develop technologies to create resources.

Subject:
Career and Technical Education
Environmental Science
Life Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Amy Kolenbrander
Integrated Teaching and Learning Program,
Janet Yowell
Jessica Todd
Malinda Schaefer Zarske
Date Added:
10/14/2015
Ice, Ice, PV!
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Educational Use
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Students examine how the power output of a photovoltaic (PV) solar panel is affected by temperature changes. Using a 100-watt lamp and a small PV panel connected to a digital multimeter, teams vary the temperature of the panel and record the resulting voltage output. They plot the panel's power output and calculate the panel's temperature coefficient.

Subject:
Career and Technical Education
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Integrated Teaching and Learning Program,
William Surles, Jack Baum Abby Watrous, Stephen Johnson, Eszter Horanyi, Malinda Schaefer Zarske (This high school curriculum was originally created as a class project by engineering students in a Building Systems Program course at CU-Boulder.)
Date Added:
09/18/2014
Identification, Estimation, and Learning, Spring 2006
Conditional Remix & Share Permitted
CC BY-NC-SA
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This course provides a broad theoretical basis for system identification, estimation, and learning. Students will study least squares estimation and its convergence properties, Kalman filters, noise dynamics and system representation, function approximation theory, neural nets, radial basis functions, wavelets, Volterra expansions, informative data sets, persistent excitation, asymptotic variance, central limit theorems, model structure selection, system order estimate, maximum likelihood, unbiased estimates, Cramer-Rao lower bound, Kullback-Leibler information distance, Akaike's information criterion, experiment design, and model validation.

Subject:
Career and Technical Education
Technology and Engineering
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
Asada, Harry
Date Added:
01/01/2006
If You're Not Part of the Solution, You're Part of the Precipitate!
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Educational Use
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Students continue the research begun in the associated lesson as if they were biomedical engineers working for a pharmaceutical company. Groups each perform a simple chemical reaction (to precipitate solid calcium out of solution) to observe what may occur when Osteopontin levels drop in the body. With this additional research, students determine potential health complications that might arise from a new drug that could reduce inflammatory pain in many patients, improving their quality of life. The goal of this activity is to illustrate biomedical engineering as medical problem solving, as well as emphasize the importance of maintaining normal body chemistry.

Subject:
Career and Technical Education
Health Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Angela D. Kolonich
Bio-Inspired Technology and Systems (BITS) RET,
Date Added:
09/18/2014
Iggy Peck Bridge Design and Build Challenge
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Using the story Iggy Peck Architect, students will engage in a makerspace design challenge to get
Iggy and his classmates safely across the river. Within the challenge students will be engaged in
design, engineering, collaboration, and being introduced to new materials in the makerspace.

Subject:
Career and Technical Education
Technology and Engineering
Material Type:
Activity/Lab
Date Added:
05/17/2024
Imagine Life without Friction
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Educational Use
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Students are introduced to the concept of inertia and its application to a world without the force of friction acting on moving objects. When an object is in motion, friction tends to be the force that acts on this object to slow it down and eventually come to a stop. By severely limiting friction through the use of the hover pucks, students learn that the energy of one moving puck is transferred directly to another puck at rest when they collide. Students learn the concept of the conservation of energy via a "collision," and will realize that with friction, energy is converted primarily to heat to slow and stop an object in motion. In the associated activity, "The Puck Stops Here," students will investigate the frictional force of an object when different materials are placed between the object and the ground. This understanding will be used to design a new hockey puck for the National Hockey League.

Subject:
Career and Technical Education
Physical Science
Physics
Technology and Engineering
Material Type:
Activity/Lab
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Anne Vanderschueren
Engineering K-PhD Program,
Greg Larkin
Date Added:
09/18/2014
Imagine Nature
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This showcase of digital broadsides is devoted to nature poets and their work. Imagine Nature explores the convergence of poetry, graphic arts, and the technology of the Internet. Along with the text of the poem, some broadsides includes an audio reading (often by the author), photographs or original artwork, related nature sounds, or videos. The featured works include: "The Snakes of September" by Stanley Kunitz| "Sleeping In the Forest" by Mary Oliver| "St. Francis and the Sow" by Galway Kinnell| "For Luis" by Michael McClure| "The Butterfly Obtains" by Emily Dickinson| "Little Cosmic Dust Poem" by John Haines|"Sitting by a Swamp" by David Wagoner.

Subject:
Biology
Career and Technical Education
Fine Arts
Life Science
Media Arts
Technology and Engineering
Material Type:
Reading
Provider:
American Museum of Natural History
Provider Set:
American Museum of Natural History
Date Added:
10/13/2017
Imaging DNA Structure
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Educational Use
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Students are introduced to the latest imaging methods used to visualize molecular structures and the method of electrophoresis that is used to identify and compare genetic code (DNA). Students should already have basic knowledge of genetics, DNA (DNA structure, nucleotide bases), proteins and enzymes. The lesson begins with a discussion to motivate the need for imaging techniques and DNA analysis, which prepares students to participate in the associated two-part activity: 1) students each choose an imaging method to research (from a provided list of molecular imaging methods), 2) they research basic information about electrophoresis.

Subject:
Career and Technical Education
Genetics
Life Science
Technology and Engineering
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Mircea Ionescu
Myla Van Duyn
University of Houston,
Date Added:
09/18/2014
The Impact of Globalization on the Built Environment, Fall 2009
Conditional Remix & Share Permitted
CC BY-NC-SA
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"The course is designed to provide a better understanding of the built environment, globalization, the current financial crisis and the impact of these factors on the rapidly changing and evolving international architecture, engineering, construction fields. We will, hopefully, obtain a better understanding of how these forces of globalization and the current financial crisis are having an impact on the built environment and how they will affect firms and your future career opportunities. We will also identify, review and discuss best practices and lessons that can be learned from recent events. We will explore the "international built environment" in detail, examining how it functions and asking what are the managerial, entrepreneurial and professional opportunities, challenges and risks in it, especially growing crossover and multi-disciplinary opportunities; and we will seek to understand what makes this "built environment" so different from other sectors."

Subject:
Art and Design
Business and Information Technology
Career and Technical Education
Fine Arts
Technology and Engineering
Material Type:
Full Course
Provider:
M.I.T.
Provider Set:
M.I.T. OpenCourseWare
Author:
Moavenzadeh, Fred
Wolff, Derish M.
Date Added:
01/01/2009
An Implementation of Steganography
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Educational Use
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Students apply the design process to the problem of hiding a message in a digital image using steganographic methods, a PictureEdit Java class, and API (provided as an attachment). They identify the problems and limitations associated with this task, brainstorm solutions, select a solution, and implement it. Once their messages are hidden, classmates attempt to decipher them. Based on the outcome of the testing phase, students refine and improve their solutions.

Subject:
Career and Technical Education
Computer Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Derek Babb, Brian Sandall
IMPART RET Program, College of Information Science & Technology,
Date Added:
09/18/2014
Implementing Biomimicry and Sustainable Design with an Emphasis on the Application of Ecological Principles
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Students are presented with an engineering challenge: To design a sustainable guest village within the Saguaro National Park in Arizona. Through four lessons and six associated activities, they study ecological relationships with an emphasis on the Sonoran Desert. They examine species adaptations. They come to appreciate the complexity and balance that supports the exchange of energy and matter within food webs. Then students apply what they have learned about these natural relationships to the study of biomimicry and sustainable design. They study the flight patterns of birds and relate their functional design to aeronautical engineering. A computer simulation model is also incorporated into this unit and students use this program to examine perturbations within a simple ecosystem. The solution rests within the lessons and applications of this unit.

Subject:
Art and Design
Career and Technical Education
Fine Arts
Technology and Engineering
Material Type:
Full Course
Unit of Study
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Amber Spolarich
Megan Johnston
VU Bioengineering RET Program,
Wendy H. Holmgren
Date Added:
09/18/2014
In and Out Reactor
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Educational Use
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Students learn about material balances, a fundamental concept of chemical engineering. They use stoichiometry to predict the mass of carbon dioxide that escapes after reacting measured quantities of sodium bicarbonate with dilute acetic acid. Students then produce the reactions of the chemicals in a small reactor made from a plastic water bottle and balloon.

Subject:
Career and Technical Education
Chemistry
Physical Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Integrated Teaching and Learning Program, College of Engineering,
James Prager
Megan Schroeder
Stephanie Rivale
Date Added:
09/18/2014
Inclusive Energy Systems: Exploring Sustainable Energy for All
Conditional Remix & Share Permitted
CC BY-NC-SA
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For the first time in history, the number of world citizens without access to electricity services has dropped below one billion, but still more than 2.8 billion people lack access to clean and affordable cooking fuels. Access to clean, affordable and reliable energy services for all world citizens is a precondition for the achievement of many other Sustainable Development Goals, such as health and economic development.

The provision of sustainable energy services for all is not just a technological challenge or one confined to developing countries. Industrial and post-industrial societies also need to address issues of energy poverty and energy injustice.

Rather than tackling the technological dimension of the formidable challenge to provide an inclusive energy system with renewable and climate-neutral energy resources, this course will focus on its social and institutional dimension. Introduction to the principle of the 4 As of energy services – Accessibility, Availability, Affordability, and Acceptability (environmental and social) will enrich your perspective as an engineering professional. Balancing these four critical and interdependent criteria is a recurrent challenge for individuals and society as a whole, as the characterization of the four As evolves with economic development and changing societal preferences.

You will learn how the rules of the game as defined in laws, regulation and market designs impact the balance between the 4As. Using a wider socio-technical systems perspective you will discover new solutions for the inclusive provision of energy services beyond the purely technological solutions.

After this course you can engage in a richer, more informed debate about how to achieve an inclusive energy system. You will be able to translate this knowledge into strategies to serve society’s future energy needs. The cases presented from developed and developing countries will help you to develop and test your analytical skills. Interviews with industry leaders shaping the energy system will challenge you to reflect on the position these leaders take and the interests they serve.

Lastly, you will put yourself to the test by demonstrating your newly acquired knowledge and skills as a strategic policy advisor, in writing guidelines for a strategic action plan for the energy system and institutional context which are relevant for you, in your company, your city or your country.

Subject:
Career and Technical Education
Technology and Engineering
Material Type:
Full Course
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
Prof.dr.ir. Margot Weijnen
Date Added:
02/07/2023
Induced EMF in a coil of wire
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Educational Use
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Students use a simple set up consisting of a coil of wire and a magnet to visualize induced EMF. First, students move a coil of wire near a magnet and observe the voltage that results. They then experiment with moving the wire, magnet, and a second, current carrying coil. Students connect the coil to a circuit and the current from the induced EMF charges a conductor.

Subject:
Career and Technical Education
Physical Science
Physics
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Eric Appelt
VU Bioengineering RET Program, School of Engineering,
Date Added:
09/18/2014
Industrial Biotechnology
Only Sharing Permitted
CC BY-NC-ND
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As fossil-based fuels and raw materials contribute to climate change, the use of renewable materials and energy as an alternative is increasingly important and common. This transition is not a luxury, but rather a necessity. We can use the unique properties of microorganisms to convert organic waste streams into biomaterials, chemicals and biofuels.

This course provides the insights and tools for the design of biotechnology processes in a sustainable way. Five experienced course leaders will teach you the basics of industrial biotechnology and how to apply these to the design of fermentation processes for the production of fuels, chemicals and foodstuffs.

Throughout this course, you will be challenged to design your own biotechnological process and evaluate its performance and sustainability. This undergraduate course includes guest lectures from industry as well as from the University of Campinas in Brazil, with over 40 years of experience in bio-ethanol production. The course is a joint initiative of TU Delft, the international BE-Basic consortium and University of Campinas.

Subject:
Career and Technical Education
Technology and Engineering
Material Type:
Full Course
Provider:
Delft University of Technology
Provider Set:
Delft University OpenCourseWare
Author:
Prof. dr. Isabel Arends
Prof.dr. Patricia Osseweijer
Prof.dr.ir. Henk Noorman
Prof.dr.ir. Luuk van der Wielen
Prof.dr.ir. Sef Heijnen
Date Added:
02/07/2023
An Inflated Impression of Mars
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Educational Use
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Students use scaling from real-world data to obtain an idea of the immense size of Mars in relation to the Earth and the Moon, as well as the distances between them. Students calculate dimensions of the scaled versions of the planets, and then use balloons to represent their relative sizes and locations.

Subject:
Astronomy
Career and Technical Education
Earth and Space Science
Technology and Engineering
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering NGSS Aligned Resources
Author:
Chris Yakacki
Daria Kotys-Schwartz
Geoffrey Hill
Integrated Teaching and Learning Program,
Janet Yowell
Malinda Schaefer Zarske
Date Added:
09/18/2014