Conference Session

Assessing Design Course Work

Collection

2009 Annual Conference & Exposition

Authors

Rhonda Young, University of Wyoming; April Heaney, University of Wyoming; James Kladianos, Wyoming Department of Transportation

Tagged Divisions

Design in Engineering Education

the report, focused mainly on the writing, account for 6% of the course grade.Seven percent of the course grade is based on the writing style, grammar, punctuation, andproper citation of references in the final report. This grade is determined from a final versionsubmitted at the end of the semester, reflecting the results of two separate reviews by the courseinstructor. A typical project report for a design group of three students is approximately 55pages long. Writing the report accounts for approximately 20 of the 100 hours put in by eachstudent during the fall portion of the course. Therefore, the amount of work done by the studentsin writing the final report is approximately proportional to the portion of the course grade

Conference Session

International Initiatives, Partnerships, Teaching Strategies & Collaborative Networks (IUCEE, IFEES, LACCEI.... )

Collection

2009 Annual Conference & Exposition

Authors

Bhushan Trivedi; Maria M. Larrondo Petrie

Tagged Divisions

International

results in both courses.We compared results of the first test in both the subjects. We could have compared either thesecond test results or final results but first test results reflect better for the experiment for thefollowing reasons.1. Traditionally the first test in both classes is a strict test that is graded harshly, with no curving, with the aim of awakening those who are complaisant. Thus, results tend to be poor then the second test is traditionally easier to see that students get fair internal marks. Page 14.271.7 Most of the time the second test requires being lenient while examining and curve the result to some extent

Conference Session

ASCE Policy 465: Raising the Bar

Collection

2009 Annual Conference & Exposition

Authors

Jeffrey Russell, University of Wisconsin, Madison; Gerry Galloway, University of Maryland; Thomas Lenox, American Society of Civil Engineers; James O'Brien, American Society of Civil Engineers

Tagged Divisions

Civil Engineering

Jul08, together with several visits Advocate changes to the licensing laws in each of the 56 to key state and industry leaders. CAP3,9. jurisdictions to reflect the NCEES model law and raise the 3, 5 2035 Conducted two “town hall” CGA bar for the licensure of engineers. meetings in NE in Oct08. Completed a four-day visit to LA

Conference Session

Goal Specific First-Year Courses

Collection

2009 Annual Conference & Exposition

Authors

Lesley Strawderman, Mississippi State University; Bill Elmore, Mississippi State University; Arash Salehi, Mississippi State University

Tagged Divisions

First-Year Programs

traditionally assessed in academe. However, this must beaccompanied by a meta-cognitive ability to reflect, assess and regulate one’s engagement inlearning. For a learner human agency constitutes a foundation upon which new knowledge isassembled and integrated into a framework for choosing and adequately performing vocationalpursuits. Our students bring these traits to bear upon their decisions when choosing a vocationand the requisite educational training/certification necessary to enter this vocation. Unquestionably, causal factors (e.g. prior knowledge, socio-economic factors, psychological―tenor‖) influence ―agency‖—thus our current study of these factors. The centrality of one’sbeliefs about individual capabilities to control events affecting his

Conference Session

SE Curriculum and Course Management

Collection

2009 Annual Conference & Exposition

Authors

Francis Lutz, Monmouth University; James McDonald, Monmouth University

Tagged Divisions

Software Engineering Constituent Committee

in the US is growing. In 2007, therewere almost 2,000 students enrolled in software engineering programs and approximately 625bachelor’s degrees were awarded.Concomitantly, bachelor degree programs in Information Technology (IT) and InformationSciences (IS) are expanding more rapidly. The graduates of these programs will be an increasingproportion of the technical, professional labor force. Their backgrounds will be different fromthose hired with degrees in either computer science or engineering. They will seek out differentcontinuing professional development opportunities and aspire to different target positions. Theincreasing popularity of accredited IT, IS and SE programs is reflected in the data of Figure 1.Many influences affect the

Conference Session

Issues and Opportunities in IE Education

Collection

2009 Annual Conference & Exposition

Authors

Marlin Thomas, Air Force Institute of Technology

Tagged Divisions

Industrial Engineering

. This also presents the greatest challenge for IE educators tomaintain a curricula core for the discipline and profession.End NotesThe views expressed in this article are those of the author and do not reflect the official positionof the Air Force, Department of Defense, or the U.S. Government.References1. ALDRICH, J.G., 1912. “The Present State of the Art of Industrial Management,” Trans. of the ASME, Vol. 34, Paper 1378, pp. 1182-11872. BILLINGS, C., J.J. Junguzza, D.F. Poirier, and S. Saeed, 2001. “The Role and Career of the Industrial Engineer in the Modern Organization,” Ch. 1.2, Maynard’s Industrial Engineering Handbook, Ed. K.B. Zandin, Ch. 1.2, pp. 1.21-1.373. EMERSON, H.P. and D.C.E. Naehring, 1988 , Orgins of

Conference Session

OMCED Topics

Collection

2009 Annual Conference & Exposition

Authors

William Simpson, United States Coast Guard Academy

Tagged Divisions

Ocean and Marine

the fact that it is a groupproject and that the grade may only reflect the efforts on one or two members of a three or fourmember team.ConclusionThe sheet metal barge project has added a dimension of realism and practical experience in theShip Structures course at the Coast Guard Academy. It gives the students a challenging butachievable design, analysis, and construction task that requires integration of hull design,structural design, and construction planning. It gives direct correlation between theory andpractice. The students learn from firsthand experience the need for care in metal shipconstruction. They experience the ease with which single curvature can be used in metalconstruction and how difficult it is to use double curvature. In

Conference Session

Learning about Power Systems and Power Consumption

Collection

2009 Annual Conference & Exposition

Authors

Kala Meah, York College of Pennsylvania; Wayne Blanding, York College of Pennsylvania

Tagged Divisions

Energy Conversion and Conservation

GammaFig. 14: Simulink/SPS model of the CIGRE HVDC Benchmark systemLecture 3Simulation: The HVDC system simulated in this study is modeled based on the CIGRE HVDCBenchmark system. For the simulation, a time-step of 50 µs is customarily chosen, which isslightly less than 1″ for a 50 Hz waveform. To implement the model with Simulink/SPS, a totalof 109 states; 37 inputs; 86 outputs; 31 switches were used. Matlab 7.6.0 (R2008a) was used toconduct the simulation. The normal operation of the HVDC system is affected by faults on theDC line, converters, or the AC system. The impact of a fault is reflected through the action ofconverter controls. In an AC system, relays and circuit breakers are used to detect and removefaults. On the other hand, the faults

Conference Session

Introduction to Materials Courses

Collection

2009 Annual Conference & Exposition

Authors

Surendra Gupta, Rochester Institute of Technology

Tagged Divisions

Materials

because of (A) Strain Hardening A 52 100 (B) Preipitation Hardening B 0 0 (C) Grain Size Hardening C 0 0 (D) None of the choices shown D 0 0L3/Q8 For lattices with BODY-CENTERED point arrangement and a crystal basis of one N 52 100 atom per point, the permitted x-ray reflections are from planes that have Miller indices where (A) any h or k or l is permitted

Conference Session

Educational Issues in Civil Engineering

Collection

2009 Annual Conference & Exposition

Authors

Heiko Merle, Darmstadt University of Technology; Joerg Lange, Darmstadt University of Technology

Tagged Divisions

Civil Engineering

. Therefore the students had tochange their role. After the development of the cognitive structure they had to use thisknowledge to analyze and evaluate the written knowledge of other learners. In “Bloom’sTaxonomy – learning in action” [4] the educational objective describes in its hierarchy theanalysis and the evaluation as its upper levels. Due to this the students had to raise this level andchange from the learner into the role of a teacher respectively an expert. The amplifying of thestudents examples also asked the students to reflect their still existing example as well as thesolution. This reflexive and evaluative analysis of the work helped to tighten the cognitivestructure and the mental model. After amplifying the example the students got a

Conference Session

Preparing Engineers for the Global Workplace & Successful Graduates for a Flat World: What Does It Take?

Collection

2009 Annual Conference & Exposition

Authors

Aisling O'Sullivan, University of Canterbury; Thomas Cochrane, University of Canterbury

Tagged Divisions

International

selection ≠ Individual student GPA in project course compared to their overall GPA ≠ Gender differences ≠ Professional skill sets developed in course components ≠ Research and teaching partnerships developed with industryProject diversity and selection: Page 14.973.8The variety of the research projects over the years has been wide reflecting the nature of theNatural Resources Engineering programme. Many projects were concerned with finding moresustainable solutions to managing urban stormwater, municipal wastes, land erosion andsediment transport, energy efficiency in buildings and river engineering. Usually projects wereprescribed

Conference Session

Novel BME Courses and Course Adaptations

Collection

2006 Annual Conference & Exposition

Authors

Conrad Zapanta, Pennsylvania State University; Keefe Manning, Pennsylvania State University

Tagged Divisions

Biomedical

, and neuroprosthesis. The instructors of these specificareas were consulted to determine how these scores can be improved for future class offerings.6. ConclusionThis paper has described the development of an artificial organ design course at the PennsylvaniaState University. The objectives of this course are to understand engineering design and problemsolving techniques, become familiar with various engineering issues surrounding the design ofartificial organs, understand the process of obtaining regulatory approval for artificial organs,and apply these techniques and knowledge to the design of artificial organs. The current offeringof this course in the Spring of 2006 reflects this continuous development.AcknowledgementsThe authors would

Conference Session

Innovations in Teaching Upper-Level Physics

Collection

2006 Annual Conference & Exposition

Authors

Greg Mowry, University of St. Thomas-St. Paul

Tagged Divisions

Engineering Physics & Physics

following topics: Ü A view of E&M theory from a physics and engineering perspective Ü Sources of electromagnetic noise and shielding methods Ü Transmission line phenomena particularly with regard to high-speed digital system Ü General antenna theory and antenna propagation patterns; e.g. for cell phone applications and WiFi. Ü Basic plane wave phenomena such as reflection, transmission, and absorption characteristics at interfaces.Surprisingly, there was almost no external demand for our undergraduates to understand generalwave-guide theory. This was considered to be a more ‘advanced’ topic. With regard to appliedskills, a basic proficiency in the following was considered desirable. Ü Ability to perform E

Conference Session

Engineering and Public Policy Pioneering Courses

Collection

2006 Annual Conference & Exposition

Authors

Robert Green, Mississippi State University; Jerry Emison, Mississippi State University

Tagged Divisions

Engineering and Public Policy

alone. We explained to the students that, intheir professional careers, they will often run across those who do not share the load equally butthe job must still be done and, if done poorly, reflects on everyone on the team. We consideredthe possibility of using peer reviews of the teams when we assigned grades but so far have optedto give the same grade to each team member. Figure 3 shows that, in spite of the few problems,most of the students thought everyone contributed. Page 11.932.9 Everyone in my group contributed to the case study presentation. 20

Conference Session

NSF Grantees Poster Session

Collection

2006 Annual Conference & Exposition

Authors

Louis Everett, University of Texas-El Paso; Elsa Villa, University of Texas-El Paso

Tagged Divisions

Division Experimentation & Lab-Oriented Studies

leadingcorporations and National Laboratories, and as entrepreneurs. In Hispanic BusinessMagazine recently, UTEP was named Number One in the Top Ten Engineering Schoolsfor Hispanics [1]. Clearly, UTEP produces a large number of high quality baccalaureategraduates.1 This material is based upon work supported by the National Science Foundation under Grant No. DUE-0411320. Any opinions, findings, and conclusions or recommendations expressed in this material are thoseof the author and do not necessarily reflect the views of the National Science Foundation. Support was alsofrom the PACE program (www.PACEpartners.org) and the author gratefully acknowledges their support

Conference Session

K-12 Programs for Recruiting Women

Collection

2006 Annual Conference & Exposition

Authors

Karen White, Purdue University; Mara Wasburn, Purdue University

Tagged Divisions

Women in Engineering

science, engineering, and technicalworkforce and to bring best practices to communities nationwide.3 The report describes ashortfall of scientists, engineers, and other technically skilled workers.Much research literature documents the under representation of women in science, technology,engineering, and math (STEM) disciplines, linking this problem to the attitudes and behaviors ofgirls from elementary school through graduate studies and employment. The studies reflect aclear gender distinction at all ages,4,5 showing that as girls grow older, there is steady decline inthe number expressing interest in STEM subjects, and a corresponding decline in the numbers ofwomen entering higher levels of study. Numerous programs proposed, and implemented

Conference Session

Simulation and Virtual Instrumentation in ET

Collection

2006 Annual Conference & Exposition

Authors

John Irwin, Mott Community College; James Moseley, Wayne State University

Tagged Divisions

Engineering Technology

theeducational basis of PBL. The main supporters of the cognitive theories are Jean Piagetand Robert Gagne. The implementation of the PBL activities involves instructorguidance, reflection and motivation as well. Constructivism is an off chute fromcognitivism where theorists believe not all information is known and there isn’tnecessarily one truth to all questions. Constructivist philosophy believes knowledge isbased on experiences and one must construct their own meanings. John Dewey, born outof a progressive philosophy, believes in social constructivist psychology, because he isconcerned with the process rather than the end product of the curriculum (Dewey, 1916)4.Cognitive teaching involves problem solving, cooperative learning and discoverylearning

Conference Session

Electromechanical & Manufacturing ET Curriculum

Collection

2006 Annual Conference & Exposition

Authors

Li Qian, South Dakota State University; Teresa Hall, South Dakota State University; Shanzhong (Shawn) Duan, South Dakota State University

Tagged Divisions

Engineering Technology

the time table. • Divide work fairly and do not be unfair, such as changing team meeting recorder, reporter, or even team leader over the project. • Criticize ideas without criticizing people. • Differentiate where there is a disagreement within the group. • Integrate a number of different ideas into a single position. • Ask for justification for a member's conclusion or answer.Those teamwork skills shown in team progress reports, final reports and presentations werereflected in teams’ and team members’ grades. Learning attitudes reflecting life-longlearning skills such as hard-work and desire for learning were emphasized in the course,which was graded at 10% of the total grade and graded at 15% for projects

Conference Session

Capstone Courses II

Collection

2006 Annual Conference & Exposition

Authors

C. Stewart Slater, Rowan University; Mariano Savelski, Rowan University; Robert Hesketh, Rowan University

Tagged Divisions

Environmental Engineering

that solvent used in the process.A weighted index was established to measure which solvent would be more applicable for a Page 11.671.6particular process. Each metric was scaled and summed to generate an overall index dependentupon amount of solvent used in the process. To accomplish this, each parameter was normalizedfrom 0-1 so that the lower numbers reflect greener material for a given category. These valueswere then summed by a weighting factor to stress the category of greatest concern. Toaccomplish this, each category (i.e. Ingestion toxicity, biodegradation, aquatic toxicity, etc.) wasinitially weighed on a log scale with a log base

Conference Session

Incorporating Projects into the Curriculum

Collection

2006 Annual Conference & Exposition

Authors

Louis Everett, University of Texas-El Paso

Tagged Divisions

Mechanical Engineering

author and Page 11.95.2do not necessarily reflect the views of the National Science Foundation. Support was also from the PACE program(www.PACEpartners.org) and the author gratefully acknowledges their support. Many of the UTEP faculty believe hands on experience is one component of an excellentcurriculum. Ohland et. al. [1] makes a good case for this position and the author does not arguewith the point. As far as control labs are concerned there continues to be excellent discussion onimplementing technology with hardware [2]. This paper has a different focus and that is to usegraphical simulations of mechanical devices to

Conference Session

Design Projects

Collection

2006 Annual Conference & Exposition

Authors

Todd Taylor, U.S. Coast Guard Academy; Kurt Colella, U.S. Coast Guard Academy; William Simpson, U.S. Coast Guard Academy

Tagged Divisions

Design in Engineering Education

programs in that we know with relative certainty the likelyfuture employment paths for our graduates. Because of this unique understanding, we have agreat responsibility to the Coast Guard and to our students to prepare them for their futureemployment in service to our taxpaying nation. It is in this context that we pursue our shipdesign sequence following the guidance provided by the ABET Accreditation Criteria.It is interesting in our case to reflect that the ABET emphasis on academic design experience ispresumably motivated by a need for graduates to be prepared to do design work as practicingengineers. In contrast, in our program, the design sequence is very important because we knowour graduates will likely experience hands on design work

Conference Session

Curricula of the Past, Present, and Future

Collection

2006 Annual Conference & Exposition

Authors

Thomas Litzinger, Pennsylvania State University; Robert Pangborn, Pennsylvania State University; David Wormley, Pennsylvania State University

Tagged Divisions

Educational Research and Methods

ofadditional funding. Over this time, a number of different approaches to leading the changeprocess have been applied. In reflecting on our experiences, it is apparent that we employeddifferent approaches to facilitate change depending on the circumstances, in a sense applyingsituational leadership, and also that our change model has evolved much along the linesdescribed by Clark et al.,2 shifting to a model that always has the question of how we willsustain an innovation built in from the outset.To write this paper, we have selected projects from which we drew significant lessons about theprocess of implementing and sustaining change. For each, we briefly summarize the approach

Conference Session

Modern Software Measurement Techniques

Collection

2006 Annual Conference & Exposition

Authors

El-Sayed Aziz, Stevens Institute of Technology; Sven Esche, Stevens Institute of Technology; Constantin Chassapis, Stevens Institute of Technology

Tagged Divisions

Instrumentation

bend the beam with the appropriate displacement.Based on the mathematical model developed to simulate the real beam experiment, the outputstrain and voltage values appear on the screen of the strain gage indicator.ConclusionThis paper presents the development of a virtual laboratory which enhances the students'understanding of physical concepts by providing a high degree of immersion within richinteractive learning environments. The experimentation system integrates dynamic andinteractive simulations in stand-alone and Web-based environments. During the experimentationphase, changes in parameters and variables are immediately reflected in the graphical userinterface. Thus, the students can visualize in real time how the model behavior

Conference Session

Revitalizing Cooperative Education and Engineering

Collection

2006 Annual Conference & Exposition

Authors

Debbie Gulick, Georgia Institute of Technology; Debbie Pearson, Georgia Institute of Technology; Gayle Elliott, University of Cincinnati; Jennifer Oliver, IAESTE United States; Karl Zimmer, General Cable

Tagged Divisions

Cooperative & Experiential Education

. International practical training isessential for educating tomorrow’s engineering leaders. The need for globally-minded engineersis no longer the question; the new question is how to prepare today’s engineering students for theworkplace. International engineering co-op and internship programs allow students to gain globalcompetencies required by today’s industry. Such programs assume various forms but sharemany of the same benefits and challenges.IntroductionABET criteria for accrediting engineering programs specifically states that students must attain“the broad education necessary to understand the impact of engineering solutions in a global,economic, environmental, and societal context.”1 A reflection of the changing role ofengineering, such

Conference Session

Novel Measurement Experiments

Collection

2006 Annual Conference & Exposition

Authors

Henrik Åkesson, Blekinge Institute of Technology; Lars Hakansson, Blekinge Institute of Technology; Ingvar Gustavsson, Blekinge Institute of Technology; Ingvar Claesson, Blekinge Institute of Technology; Johan Zackrisson, Blekinge Institute of Technology; Thomas Lago, Acticut Inernational AB

Tagged Divisions

Instrumentation

of vibration analysis. The instruments arealso familiar to the campus students from experiments carried out in the traditionallaboratory comprised in e.g. the undergraduate signal processing courses.The experiments in the remote laboratory is designed to reflect on authentic vibrationproblems in the manufacturing industry, e.g. vibration in metal cutting processes.5, 6, 7The object under investigation is a boring bar used for metal cutting in a lathe. Vibrationproblem associated with this type of process is considered to be an important and criticalfactor concerning the performance of, the tool life, the surface finishing, etc. whichfinally ends up on the production cost negatively. Since it is shown that vibrationproblem originates from the

Conference Session

A Serving Profession: Service Learning in Civil Engineering Education

Collection

2006 Annual Conference & Exposition

Authors

James Hanson, Rose-Hulman Institute of Technology; Robert Houghtalen, Rose-Hulman Institute of Technology; Jesse Houghtalen, Rose-Hulman Institute of Technology; Zachary Johnson, Rose-Hulman Institute of Technology; Matthew Lovell, Rose-Hulman Institute of Technology; Maria Van Houten, Rose-Hulman Institute of Technology

Tagged Divisions

Civil Engineering

project jointly (Boronkay et al., 2002; Jones et al., 2002). Some of theadvantages noted by those authors include the following:• Increases technical skills.• Teaches teamwork over international borders.• Links two teams over cultural boundaries.• Provides international experiences for students who cannot afford to travel.• Reflects modern reality that products are designed in one country and manufactured in another.• Teaches international project management.• Teaches communication through technical media.Those authors also noted the following disadvantages:• Partner schools must acquire computers, workstations, and communications tools.• Difficult to coordinate the design effort.From those papers, we observed the following additional

Conference Session

FPD3 -- Professional Issues for First-Year Courses

Collection

2006 Annual Conference & Exposition

Authors

Sven Bilen, Pennsylvania State University; Beverly Jaeger, Northeastern University

Tagged Divisions

First-Year Programs

interactive” … “Encourage more class involvement”Incorporating any of these suggestions will involve additional time outlay from the class, yetwill likely enhance the quality and variety of the OMEs. Professors can make their owndetermination of which adjustments are appropriate according to their own course schedule,class dynamics, and timing.Professors. As educators, a few additional advisory thoughts emerge from the data, feedback,and our reflection on the OME to further improve it as a design course asset. Some furthermodifications may involve the following: (1) Identify the main objectives clearly to thestudents at the beginning of the semester and emphasize supplemental goals for the OME,beyond the details of administration and assignment

Conference Session

Curricula of the Past, Present, and Future

Collection

2006 Annual Conference & Exposition

Authors

Wendy Harrison, Colorado School of Mines; Ruth Streveler, Colorado School of Mines; Ronald Miller, Colorado School of Mines; Arthur Sacks, Colorado School of Mines

Tagged Divisions

Educational Research and Methods

Page 11.381.9 Proceedings of the 2006 American Society for Engineering Education Annual Conference & Exposition Copyright © 2006, American Society for Engineering Education interdisciplinary team has a complexion that extends beyond selecting individuals to participate. 6. Our historic Program has its roots in a 30-year old vision not far removed from that more prominently stated in Engineer of 2020; self-reflection promoted by this project has reaffirmed our institutional commitment to the principles, values, and perspectives of our mission statement: ….to provide a select community of CSM students the enhanced opportunity to explore the interfaces

Conference Session

Building Blocks for Public Policy in Curricula

Collection

2006 Annual Conference & Exposition

Authors

Alison Tramba, University of Virginia; Edmund Russell, University of Virginia; P. Paxton Marshall, University of Virginia

Tagged Divisions

Engineering and Public Policy

students to demonstrate the resourcefulness and initiativeto define problems and design solutions. As is happening in engineering schools across thecountry, a realization is dawning that students cannot learn to be engineers simply by listening tolectures and working textbook problems. Ninety years after the publication of Democracy andEducation, in which John Dewey laid out a case for the importance of education in preparingyoung people to participate in public life and “alter conditions,” engineering education isbeginning to recognize that experiential learning is the core of true education.27Tramba’s personal experience reflects the potential impact of creatively integrating hands-onexperience into the engineering curriculum. During her summer

Conference Session

New Horizons in Academic Integrity

Collection

2006 Annual Conference & Exposition

Authors

Murali Krishnamurthi, Northern Illinois University; Jason Rhode, Northern Illinois University

Tagged Divisions

Engineering Ethics

the results were farbetter compared to the fall 2005 data set, thus confirming the positive impact of the module. Butit should be pointed out that no changes were made to the content, quiz questions or the pre andpost-test questions, and the only changes were related to module navigation and instructions. Theresults of the evaluation conducted in spring 2006 will also be presented at the conference.ConclusionsAn online module has been designed, developed and implemented successfully for promotingacademic integrity. The implemented module not only covers academic integrity issues, but alsoengages students to reflect on the issues through quizzes, games, FAQs and case scenarios. Themodule includes features for students to print a Certificate of