Soldering is a useful and necessary process for many classroom, makerspace, Fab Lab, technology and engineering lab, and science lab activities. As described in this article, soldering can pose many safety risks without proper engineering controls, standard operating procedures, and direct instructor supervision. There are many safety hazards…

Fluorescence spectroscopy experiments are a frequently taught as part of upper-division teaching laboratories. To expose undergraduate students to an applied fluorescence technique, a corrosion detection method, using quenching, was adapted from authentic research for an instrumental analysis laboratory. In the experiment, students acquire…

In this article, the author describes how her students made pendant necklaces. This project is simple to make but sophisticated in appearance.

This case provides the opportunity for students to explore marketing and value/supply-chain dynamics in a unique historical context. The West Point Foundry (WPF), located in Cold Spring, New York, was one of the most important manufacturing ventures in the United States from 1817 to 1911. The case outlines the supply-chain details of the WPF as…

Industrially significant metal manufacturing processes such as melting, casting, rolling, forging, machining, and forming are multi-stage, complex processes that are labor, time, and capital intensive. Academic research develops mathematical modeling of these processes that provide a theoretical framework for understanding the process variables…

Presidential campaigns bring out the expression of strong political sentiments in the jewelry and pins that people wear to declare their allegiances. Images, flags, symbols, and words are all elements that are incorporated into designs that make decisive visual statements. In this article, the author's high-school metals class students design a…

Jewelry making began exploding as a hobby about ten years ago, largely because the flush economy gave individuals more leisure time and disposable income. Jewelry classes, bead stores, and special events have multiplied like craft shows at Christmas time. While the recent economic downturn has slowed the growth of the hobby, it is still as popular…

In this article, the author discusses how to create an art activity that would link the computer-created business cards of fourth-grade students with an upcoming school-wide medieval event. Creating family crests from copper foil would be a great connection, since they, like business cards, are an individual's way to identify themselves to others.…

Each year Ethel R. Jones Elementary School in Portage, Indiana picks a theme for the year. This past year the theme was Indiana Jones, so the author decided to fill her classroom with projects based upon ancient civilizations and archaeology. In this article, she describes how her students made Viking-style coins. (Contains 1 online resource.)

The current state of manufacturing in the United States calls for serious attention and action. For many years, U.S. manufacturers have complained of a shortage of skilled workers--and the federal Bureau of Labor Statistics backs up their concerns. One can place blame for reductions in American manufacturing on many things, but certainly the lack…

People seem to have created a tool for every purpose. If a person searches diligently, he can usually find the tool he needs. However, several things may affect this process such as time, cost of the tool, and limited tool sources. The solution to all these is to make the tool yourself. People have made tools for many thousands of years, and with…

Working from the premise that innovation and entrepreneurship will thrive if cultivated in a supportive environment, the Juneau County Economic Development Corporation (JCEDC) introduced a "club concept" as a key component of its strategic plan. The Wisconsin-based development corporation created the Inventors & Entrepreneurs Club…

Metal forming process simulation requires a very high cost including the cost for dies, machine and material and tight process control since the process involve very huge pressure. A physical modeling technique is developed and initiates a new era of educational tool of simulating the process effectively. Several publications and findings have…

In this article, the author shares a classroom project that she introduced to her students. The project involved decorating photographs with some metal materials. The project was inspired by "The Frame," a painting by the artist Frida Kahlo. This project aims to make students think critically and connect art to their lives.

Masks, which are used in burial, ceremonies, initiation rites, for warding off evil spirits, and character development in theater, are great materials to study the history and culture of different nations around the world. This author relates that she always begins her art lessons with discussion of the historical and cultural uses of masks. She…