¶ … Longitudinal evaluation of a GIS laboratory in a transportation engineering course," Bham, Cernusca, Luna and Manepalli look at the effectiveness of a geographic information system-based tutorial in the teaching of transportation engineering. The authors studied students who were given this form of tutorial in conjunction with other learning techniques. They found that the students who received this tutorial performed better than those who did not. The paper serves to build the body of evidence with respect to GIS as a teaching technique for this subject. The authors sought to show that this technique is effective, and they accomplished that. The study was significantly rigorous to make a reasonable contribution to this field of study.
The article initially introduces the problem. They noted that "previous studies reveal that ... entry-level engineers lack significant exposure to transportation engineering methodologies" despite having hourly requirements for study in transportation-related courses in civil engineering programs (Bham et al., p.258). The use of geographic information systems in tutorials is one of the means by which educators in the field have sought to overcome this knowledge gap among entry-level engineers, and thereby raise the quality of education in this subject. GIS had received the lowest amount of coverage among education methodologies that were analyzed in another survey, which lead to the hypothesis that increasing the usage of GIS might contribute to resolving this knowledge gap. In particular, GIS would help civil engineering education become more focused on market needs (Bham, et al., p.258).
Working with this basic understanding of the problem, the authors developed a GIS laboratory that could be used to assist civil engineering students learn more about transportation engineering. The software was a "self-paced multimedia tutorial that introduced the steps associated with the use of ArcGIS for each stage of ... " eight different tasks (Bham et al., p. 259). The software was based on a set of highway crash data. Working with...
Engineering Materials: High Strength Steel and Bus Seat Frames The purpose of this paper is to conduct research and the review the findings. This paper seeks an understanding of the engineering material of high strength steel, the process in which it is made and the items it is used to build specifically that of bus seat frames. Over the course of the research, it is has been determined that high
Individual Automobile Safety Technology Engineering Ethics The overarching contribution of the automobile industry to the United States economy is considerable. Approximately 1.067 million intermediate job are engaged in the direct support of the industry. The spin-off jobs that are associated with the industry -- those people who are employed in direct and intermediate positions -- adds an additional 1.765 million to the total job count associated with U.S. motor vehicle manufacturing activities.
There is, however, a more practical side to this paradigm shift: These four were not surprising, given the economic and regulatory conditions of 2007 to 2009 and their impacts on building owners. Faced with energy spikes in 2007 and 2008 and the recession beginning in 2008, owners found it difficult to set reliable utility budgets and obtain financing for capital projects. (Rozgus) Furthermore, as regards to the write-in answers on the surveys,
Ethics Analysis of Genetic Engineering and Genetically Modified Organisms Custom research material provided by Stud ent Network Resources, Inc. Ethics and Morality Contemporary Ethics Analysis of Genetic Engineering and Genetically Modified Organisms Ethics and Morality According to the article "Can a genetically-modified organism-containing diet influence embryo development? A preliminary study on pre-implantation mouse embryos," "Millions of test is used every year for a wide variety of scientific and medical purposes. This article, discusses issues
" The Ecumenical Review, 54. Kneen looks at agricultural genetic engineering and takes the view that because agricultural genetic engineering may help solve food shortage problems as well as enhance the environment, such activities should be looked at positively. Kneen puts good arguments together to make his points, but also writes from a biased viewpoint, so his article should be used in conjunction with other writers who are not quite so
technology has revolutionized society: communication, transportation, commerce, and especially medicine. . Ironically, for centuries and still in Oriental Medicine, healthcare was and is tailored to the individual. Even the Greek Physician Hippocrates wrote that he prescribed sweet elixirs to some and astringents to others depending on their individual condition (Pray, 2008). 21st century medicine, though, is more about an individual person's genetic code, and is made possible by advances
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