Students use a simple seesaw to visualize solving a two- or three-step mathematics equation, while solving a basic structural engineering weight balance problem in the process. They solve two-step equations on a worksheet and attempt to solve the challenge of "balancing a beam" through hands-on problems. The use of sensor equipment for correct position monitoring aids students in balancing the structure, as well as balancing the equation as they solve it on paper.

This unit begins by introducing students to the historical motivation for space exploration. They learn about the International Space Station, including current and futuristic ideas that engineers are designing to propel space research. Then they learn about the physical properties of the Moon, and think about what types of products engineers would need to design in order for humans to live on the Moon. Lastly, students learn some descriptive facts about asteroids, such as their sizes and how that relates to the potential danger of an asteroid colliding with the Earth.

In this lesson, students are introduced to the historical motivation for space exploration. They learn about the International Space Station as an example of recent space travel innovation and are introduced to new and futuristic ideas that space engineers are currently working on to propel space research far into the future!

Hear from Joe Poeschl (The Commons & FOR-M), Nicole Powley (UW-Milwaukee, Lubar Entrepreneurship Center), Matt Friedel (Milwaukee Venture Partners Angel Network) and moderator Aaron Davis (MKE Tech). The following videos will give you a look into the variety of tech jobs and careers available to you and how you can prepare for them. Watch one - or all - and hear from experts who are doing these jobs today. As you watch the videos, download our workbook at https://bit.ly/MKEWorksheet to help you reflect on each career path and if that might be the right one for you some day!

In this activity, students calculate electricity use by state and determine, using Google Earth, how much land would be required to replace all sources of electricity with solar panels.

Students act as chemical engineers and use LEGO® MINDSTORMS® NXT robotics to record temperatures and learn about the three states of matter. Properties of matter can be measured in various ways, including volume, mass, density and temperature. Students measure the temperature of water in its solid state (ice) as it is melted and then evaporated.

Heat, cool and compress atoms and molecules and watch as they change between solid, liquid and gas phases.

This activity models the states of matter and students investigate those states with a balloon/straw rocket.

Research and development scientists at Bell Laboratories introduced a device in 1947 that heralded a technological revolution with widespread consequences for consumers, industry, and the armed forces: the tiny transistor. Replacing the vacuum tube as the basic component for a host of electronic products, this semi-conductor solid-state device and such later developments in electronics as the integrated circuit, lasers, fiber optics, and digitization techniques, allowed the miniaturization of conveniences as with radios and computers, and made possible many aspects of present-day life and work--from telecommunications to automated factory operations. The following Collier's article from 1954, by renowned World War II reporter and novelist Cornelius Ryan, dubbed the new science "Stereatronics" and predicted revolutionary changes in the offing. Though the name did not survive the times in which it was coined, the electronics industry it described would soon become the largest manufacturing industry in the United States.

Provides an integrated approach to understanding the practice of engineering in the real world. Students research the life cycle of a major engineering project, new technology, or startup company from multiple perspectives: technical, economic, political, cultural. Emphasis on analyzing engineering artifacts, understanding documentation, framing logical arguments, communicating effectively, and working in teams.

During the "Gilded Age" of the 1880s and 1890s, the influence of large-scale corporations dominated not just the U.S. Congress but also the courts. Nowhere was this more evident than in the U.S. Supreme Court's decision in the 1886 Wabash case, excerpted below. With Wabash, the Court overturned its 1879 decision ( Munn v. Illinois ) allowing states to regulate railroads. Perverting the original intent of the Fourteenth Amendment, the Court decreed that corporations were legally "persons" entitled to the Amendment's protections. (Just three years earlier, the Court had ruled the Civil Rights Act of 1875 unconstitutional on the basis that the Fourteenth Amendment was binding only on states, not individuals, thereby severely jeopardizing the very rights--of freed slaves--the amendment was explicitly designed to protect.) The Wabash case barred states from regulating interstate commerce, asserting that only the federal government could do so. In 1887, Congress passed the Interstate Commerce Act, which railroad barons found more appealing than the more restrictive state laws.

This video looks at the meaning of sustainable development and why the current best practices prescribe participatory methods. It also presents a visual model for sustainable development that is closer to the physical reality than the "triple bottom line" model of environmental, equity, and economic goals. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives and Activities.

This video explores the meaning of sustainable development from a biomimicry view. It is largely based on the work of CS Holling and associates. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives and Activities.

This video explores the meaning of sustainable development from a biomimicry view. It is largely based on the work of CS Holling and associates. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives and Activities.

This video considers a model of human impact proposed by Ehrlich and Holdren called the "IPAT" equation. It reveals its underlying assumptions and the additional opportunities for reducing impact. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives and Activities.

Students explore how pendulums work and why they are useful in everyday applications. In a hands-on activity, they experiment with string length, pendulum weight and angle of release. In an associated literacy activity, students explore the mechanical concept of rhythm, based on the principle of oscillation, in a broader biological and cultural context in dance and sports, poetry and other literary forms, and communication in general.

Introduction to the concept of a dynamic system. Includes discussion of system and surroundings and system boundaries. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives, Assessment, and Activities.

This video explains thermodynamic systems, open and closed systems, and the four key properties of a system. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives, Assessment, and Activities.

This video looks at the cause of system behavior as being like an iceberg. This idea was proposed by Peter Senge in his book, "The Fifth Discipline" (1990), Doubleday Publishers. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives, Assessment, and Activities.

This video explains Aristotle's model of causality and how it can be used to gain insight into systemic behavior. Many of the ideas presented in this video have been contributed by Roger Burton. This video is part of the Sustainability Learning Suites, made possible in part by a grant from the National Science Foundation. See 'Learn more about this resource' for Learning Objectives, Assessment, and Activities.