Archive for February, 2008

Princeton Engineering School Targets Societal Needs

Engineering school’s growth targets societal needs

The primary role of engineering as a discipline is to use scientific knowledge to do useful things for society. So in academia, engineering serves as a bridge between the natural sciences on one hand and the humanities and the social sciences on the other. Engineers are, of course, involved very closely with natural scientists in seeking new scientific knowledge. But, engineers also work closely with humanists and social scientists in examining the implications of technology. At a liberal arts university, engineering plays a central role not only in research but also in teaching. It is our responsibility as engineering educators to make sure that all of our students, whether they are majoring in engineering or not, are technologically literate.

The School of Engineering already has significant research programs related to human health, from the development of nanoparticles for drug delivery to innovative approaches for treating diabetes. But we have even bolder ambitions. As President Shirley Tilghman has often noted, biology is experiencing a revolutionary shift, one that calls for multidisciplinary collaboration. At the vanguard of this shift are unrivaled researchers at Princeton in the Department of Molecular Biology, the Lewis-Sigler Institute for Integrative Genomics and the Princeton Neuroscience Institute. While we have substantial collaborations now with our colleagues in these life sciences, by deepening, expanding and leveraging these collaborations the School of Engineering can become a world-class center for biological engineering.


Engineering Education at Smith College

How to reengineer an engineering major at a women’s college:

The first women’s college to offer an engineering degree, Smith is forging new paths in a field that’s eager to swell its ranks in the United States. Women receive only 20 percent of bachelor’s degrees in engineering, according to a new report by the National Science Board (NSB). Like a handful of other liberal arts colleges, Smith is producing graduates who’ve had a different type of engineering education � one that goes beyond technical training to focus on a broader context for finding solutions to humanity’s problems; one that emphasizes ethics and communication; one so flexible that about half the students study abroad, which is rare, despite the multinational nature of many engineering jobs.

Smith’s program boasts a 90 percent retention rate and high participation of underrepresented minorities. Ms. Moriarty hopes to find out which elements of the experience at Smith most contribute to students’ success. Female role models play a part (6 out of 10 engineering faculty here are women), but she says other factors are likely to be more important: “I think the methods being used here could probably translate very easily to other institutions that aren’t all women,” she says.

Ellis has done much to shape those methods. He draws on his experience teaching high school physics to bring the fun factor into his classes, for one. He has students use motion-graphing sensors to gain a deeper understanding of functions and derivatives, key building blocks in calculus.

ASEE’s Prism magazine had a cover article on the Smith’s engineering education efforts in 2005.

Related: Why Won’t She ListenRe-engineering Engineering


NSB Report on Improving Engineering Education

Moving Forward to Improve Engineering Education a report from the National Science Board:

Changes in the global environment require changes in engineering education. Markets, companies, and supply chains have become much more international and engineering services are often sourced to the countries that can provide the best value. Basic engineering skills (such as knowledge of the engineering fundamentals) have become commodities that can be provided by lower cost engineers in many countries, and some engineering jobs traditionally done in the U.S. are increasingly done overseas. To respond to this changing context, U.S. engineers need new skill sets not easily replicated by low-wage overseas engineers.

Society at large does not have an accurate perception of the nature of engineering. Survey data indicate that the public associates engineers with economic growth and defense, but less so with improving health, the quality of life, and the environment.

The third challenge for engineering education is to retain those students who are initially attracted to engineering. Attrition is substantial in engineering, particularly in the first year of college. About 60 percent of students who enter engineering majors obtain a degree within 6 years. Although this retention rate is comparable to some other fields, it is especially critical for engineering to retain the pool of entering students.

Related: Engineering for a Changing WorldRe-engineering Engineering Eduction


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