Collection

2011 Spring ASEE Middle Atlantic Section Conference

Authors

Victoria Schuele; Ronald Edwards; Don Gillich; Andrew Kovanen; Brian Moretti

portion of the required introductory physicsDisclaimer: The views expressed herein are those of the author and do not reflect the position of the UnitedStates Military Academy, the Department of the Army, or the Department of Defense. Copyright ASEE Middle Atlantic Regional Conference April 29-30, Farmingdale State College, SUNYcourse generally taken during sophomore year. Cadets may validate this course through testingor by scoring a 4 or 5 on the calculus-based electricity and magnetism Advanced Placementexam during high school. With this basic background, cadets are able to understand theunderlying principles of the project. The pyroelectric crystal accelerator project

Collection

2011 Pacific Southwest Section Meeting

Authors

Collin Heller; Brian P. Self

to the accident. Whenfirst implemented, students were tasked with developing a step-by-step procedure, keeping inmind that the police were the end user/customer. Although students were free to create acomputer program, the teams rarely did so. During the fall 2010 quarter, students wereinstructed to create an Excel file with a user’s manual to perform the analysis. The paper willdiscuss student surveys, comparison of exam performance, responses on reflection exercises, andperformance on the Dynamics Concept Inventory.Introduction to MEAsThe Accident Reconstruction MEA was implemented in a Dynamics course at the CaliforniaPolytechnic State University in San Luis Obispo. While the class is offered through themechanical engineering department

Collection

2011 Pacific Southwest Section Meeting

Authors

Lily Gossage

question heavily contrasted against Asian students’ response. 48 (41.0%) Asian studentsreported that their parents contributed to their career choice, as compared to 27 (18.0%) forLatino/Hispanic students. Figure 8. Latino/Hispanic Responses to Question 7.Question 7 asks students to reflect on their ENGR101 classroom experience and assignimportance to four curricular areas. 100 (66.7%) students reported that more emphasis should begiven to engineering innovation and less to community-based projects. Initially, these resultsappeared to conflict with the previous trends that ascribe Latino/Hispanic students’ inclinationtoward aligning career goals with communal goals. Upon further reflection, it is recognized thatstudents might

Conference Session

Teaching Statics

Collection

2011 ASEE Annual Conference & Exposition

Authors

Andrea Brose, Hamburg University of Technology; Christian H. Kautz, Hamburg University of Technology

Tagged Divisions

Mechanics

are identified as moments due to a set of several forces, such that the resultant forceis zero while there is a (non-vanishing) resultant moment. Most often one considers two forces ofequal magnitude and opposite direction having different lines of action. The resultant force iszero, but a non-vanishing moment is induced (which can be calculated by adding the momentsdue to each single force with respect to a given point). The non-vanishing moment that arises inthis example is called a couple, or force couple, likely reflecting the fact that it can be thought of Page 22.792.3as the result of two opposing forces whose net moment does not

Conference Session

First-Year Activities and Peer Review Strategies in Civil Engineering

Collection

2011 ASEE Annual Conference & Exposition

Authors

Katherine Kuder, Seattle University; Nirmala Gnanapragasam, Seattle University

Tagged Divisions

Civil Engineering

graded report is returned, their focus has likely shifted to the next assignmentand they may not even reflect on the feedback received. Peer-reviews were implemented in twoCivil Engineering laboratory classes: Mechanics of Materials and Soil Mechanics. The primarypurpose of these reviews was two-fold: (1) students were required to think more holisticallyabout their own writing and the writing process and (2) students were exposed to the technicalwriting process, which includes rough drafts, reviews and revisions. Students preparedpreliminary drafts of their reports and then exchanged reports with classmates for review. Thereview feedback from their classmate was then used in the preparation of the final report. Finalreports were submitted to the

Conference Session

Engineering Ethics Issues Part II

Collection

2011 ASEE Annual Conference & Exposition

Authors

Katherine McComas, Cornell University; Nancy Healy, Georgia Institute of Technology

Tagged Divisions

Engineering Ethics

Page 22.851.3facilitating SEI research on NNIN users and technologies. It opens itself to outside SEIresearchers from outside the network for data collection, ethnographic study, experimentation,and other types of research. A fundamental objective of the federal SEI initiative is to developnational self-awareness and self-reflection regarding the impact of NSE research. We believethat this approach will allow for responsible development of this emerging field which has thepotential of influencing and impacting many aspects of society.To attain its broad-minded goals, NNIN has designed three primary activities to address SEI: 1)providing SEI education and engagement opportunities for NNIN users; 2) stimulating SEIresearch on NNIN users and

Conference Session

Evolving Engineering Libraries: Services, Spaces, and Collections

Collection

2011 ASEE Annual Conference & Exposition

Authors

Scott A. Curtis, University of Missouri, Kansas City

Tagged Divisions

Engineering Libraries

several formatsthat other researchers have grouped under grey literature, as well as a grey literatureclassification (e.g. separate classifications for government documents, patents, technical reports,and standards). If these findings were combined, Eckel’s data would indicate that, for allMasters’ theses in all majors in the College of Engineering, citation of grey literature wasroughly 25-30% of all citations in the theses. Eckel was also able to show that Ph.D. dissertationscontained more journal articles, fewer web sites, and on average had older resources over a Page 22.876.5longer span of time than the Masters’ theses, perhaps reflecting a

Conference Session

Integration of Liberal Education into Engineering

Collection

2011 ASEE Annual Conference & Exposition

Authors

Donald Arthur Brown, Penn State University ; Mary Lynn Brannon, Pennsylvania State University, University Park

Tagged Divisions

Engineering Ethics, Liberal Education/Engineering & Society

, this program is important because if students mistake “factual” claims as“value-neutral” claims then they will not be able to reflect upon the value-laden nature ofthe claims.However, the goal of the program in another way is quite modest because it does notpresume to teach students to evaluate ethical questions in depth. Developing in-depthskills to evaluate ethical questions raised by environmental controversies is beyond thescope of this program because there is not usually enough time in the courses that thisprogram targets to devote to teaching deep ethical reflection about environmentalproblems.The program also seeks to develop a teaching module that will allow transferability tofaculty colleagues, who are not trained in ethics, to teach

Conference Session

Mechanical Engineering Laboratories II

Collection

2011 ASEE Annual Conference & Exposition

Authors

John M Mativo, University of Georgia; Natasha Smith, University of Southern Indiana

Tagged Divisions

Mechanical Engineering

having thefreedom to engage through a thought process from theory, design, execution, and reflection. 1. In what way did this course enhance your learning of Thermodynamics, Fluid Mechanics, and Heat Transfer? 2. What do you consider advantages and disadvantages of active learning (open ended) as have been done in this class? Advantages (Strengths)- Disadvantages (challenges) – 3. How would you compare canned laboratory exercises versus active learning process? Page 22.1005.154. How did the fact that you were developing an experiment for others affect what you learnt and how you considered your design?5. What type preparation did

Conference Session

Software Engineering Projects

Collection

2011 ASEE Annual Conference & Exposition

Authors

Thomas Reichlmayr, Rochester Institute of Technology

Tagged Divisions

Software Engineering Constituent Committee

Iteration Zero) that is needed at the beginning of the project to create the initialversion of the Product Backlog, develop the architecture or high level design and perform anyother activities needed to support the start of the first sprint. It is during this period that requiredproject artifacts and their content are identified.The Product Backlog is prioritized by the order in which features are to be added to a sprint fordevelopment. There may be a variety of characteristics influencing the backlog priority –business value, time to market, technical dependencies, etc., but the Product Owner is ultimatelyresponsible for the ordering of the backlog. The completeness of user stories in the ProductBacklog reflects their relative priority. Stories

Conference Session

Female Faculty, Learning, NSF, and ABET Issues at Two-Year Colleges

Collection

2011 ASEE Annual Conference & Exposition

Authors

David A. Koonce, Ohio University; Cynthia D. Anderson, Ohio University; Valerie Martin Conley, Ohio University; Christine Mattley, Ohio University

Tagged Divisions

Two Year College Division

than four-year institutions in the state of Ohio. Of the115 public institutions in Ohio, 36 are two-year institutions. We excluded all regional and branchcampuses affiliated with the major state universities, leaving 27 community and technicalcolleges. Next, we used IPEDS’ location variables to break down institutions by degree ofurbanization: urban (city large, city midsize, city small), suburban (suburban large suburbanmidsize, suburban small), and rural (town fringe, town distant, town remote, rural fringe, ruraldistant, rural remote) containing 8, 10, and 9 potential institutions, respectively. From this list weselected nine institutions that reflect different student and faculty demographics as well asgeographic region of the state.Once

Conference Session

Tricks of the Trade in Teaching I

Collection

2011 ASEE Annual Conference & Exposition

Authors

David Grau, University of Alabama; Guillermo Mejia, University of Alabama and Universidad Industrial de Santander

Tagged Divisions

New Engineering Educators

students’ and professors’ feedback. Hence, three data collection tools allowed thedefinition of the key instruction strategies to enhance the academic performance of the students.The findings of an open survey, a structured survey, and a Test of Felder applied to threedifferent samples, reflected the students’ perceptions, which were analyzed and adapted todeliver the course syllabus.. The survey sample included students officially registered within thecourses of the construction area in the school of civil engineering.. First, the open surveycollected the preferences and suggestions of the students with respect to the methodology that Page

Conference Session

Experiential Learning and Globalization in BME

Collection

2011 ASEE Annual Conference & Exposition

Authors

Jonathan Sanghoon Lee, University of Virginia; Shing Wai Yam, University of Virginia; William H. Guilford, University of Virginia

Tagged Divisions

Biomedical

female than male students reported havinglaboratory experiences. The most significant predictors were the correlate KSA scores betweenlabs and what students wanted to learn (p = 0.14), student preference to work alone or in teams(p = 0.14), and student desire to work with live animals or perform animal surgery (p = 0.16).Each of these makes intuitive sense in a BME lab setting. A better match between laboratory andstudent interests, at any educational level, lends itself to success. Given that most researchlaboratory settings are inherently team-based, a desire to work in teams rather than alone alsomakes sense. That a student desire to work with live animals was a negative predictor may either(a) reflect the fact that the majority of

Conference Session

Assessment Instruments

Collection

2011 ASEE Annual Conference & Exposition

Authors

Laura L. Pauley, Pennsylvania State University, University Park; Jonna M. Kulikowich, Pennsylvania State University; Nell Sedransk, National Institute of Statistical Sciences; Renata S. Engel, Pennsylvania State University, University Park

Tagged Divisions

Educational Research and Methods

difficulty estimates ranged from.13 to .94. We find these initial reliability statistics very good given the short scale.Validity Results for Construct M2No correlation coefficient was greater than .11 when studying Construct M2 with the externalcriteria. This pattern of correlation coefficients suggests that Construct M2 is representing a latenttrait that may not be reflected in engineering coursework. Further, the pattern of results is differentthan that observed for Construct M1. We did compute the Pearson correlation coefficient forscores representing both M1 and M2. The degree of association was .44. While this value doessupport a significant relationship, descriptively it is only moderate. As such, it appears that there isevidence to support

Conference Session

Experiential Learning in ECE

Collection

2011 ASEE Annual Conference & Exposition

Authors

Mihaela Radu, Rose-Hulman Institute of Technology; Clint S. Cole, Digilent, Inc.; Joe Harris, Digilent, Inc.; Mircea Dabacan, Technical University of Cluj-Napoca

Tagged Divisions

Electrical and Computer

is an impossible topic tomaster. The current method of teaching analog circuits focuses on procedural, quantitative andanalytical methods to describe individual circuits 2.According to3, there are four types of learners: Type 1(concrete, reflective)-the diverger; Type2(abstract, reflective)-the assimilator; Type 3(abstract, active)-the converger; Type 4 (concrete,active)-the accommodator. Traditional science and engineering instruction focuses almostexclusively on lecturing, a style comfortable for only Type 2 learners. Effective instructioninvolves teaching all learning styles–motivating each new topic (Type 1), presenting the basicinformation and methods associated with the topic (Type 2), providing opportunities forpracticing the methods

Conference Session

Alternative Energy Laboratory Experiences

Collection

2011 ASEE Annual Conference & Exposition

Authors

Narayanan M. Komerath, Georgia Institute of Technology

Tagged Divisions

Energy Conversion and Conservation

footprint compatible with roof terraces in the developing world. It uses a reflective trough of aluminum sheeting formed by a simple wooden truss, covered with 99% reflective Mylar to focusFigure 2: 2m Wind turbine with flexible blades sunlight onto copper tubes that form the heatingin wind tunnel testing element of a gaseous heat engine. System analyses came to the conclusion in Spring 2010 that for the operating temperature range and safety constraints of the device, an open-return air

Conference Session

Ethics in different disciplines

Collection

2011 ASEE Annual Conference & Exposition

Authors

Robert M. Brooks, Temple University; Jyothsna K. S., St.Joseph's College, Bangalore, Department of English; Amithraj Amavasai

Tagged Divisions

Engineering Ethics

social justice issues, an important aspect of the engineering field. Engineers make decisionsthat affect societies. They must understand the impact these decisions have and carefullyexamine their own motives as well as those of their superiors. Exposing students to pedagogiesof liberation encourages them to claim responsibility for their decisions and to see themselves asco-teachers in a community of scholars15. Critical thinking and reflective action16 are aspects ofethics. These are also the outcomes of pedagogies of liberation. Students who are taught fromthis perspective not only learn to think ethically but also to act ethically.How to Teach with CasesHerreid13 stated that the use of case studies in teaching could be classified into four

Conference Session

Engineering Ethics Issues Part II

Collection

2011 ASEE Annual Conference & Exposition

Authors

Martin S. High, Oklahoma State University; Steve Harrist, Oklahoma State University; Scott D. Gelfand, Oklahoma State University, Department of Philosophy

Tagged Divisions

Engineering Ethics

Inventory Report, will help the student engage in reflection inorder to determine what sorts of situations the student might find ethically challenging. Thestudent will then develop a personal plan (Adaptive-Strategies Report) addressing what strategiesthey might use in order to increase the likelihood that they will act ethically in challengingsituations (that is, the situations arrived at while developing the Personal Inventory Report). TheAdaptive Strategies Report will help the student: 1) recognize when an ethically challengingsituation; and 2) act ethically in ethically challenging situations (that is, apply the strategiesdeveloped for the Adaptive-Strategies Report). The products of this exercise – PersonalInventory Report and Adaptive

Conference Session

Tools of the Trade

Collection

2011 ASEE Annual Conference & Exposition

Authors

Craig G. Downing, Rose-Hulman Institute of Technology

Tagged Divisions

Engineering Management

feasibility of designing a 10-week course thataddressed all the concerns communicated by the interviewees. After having discussions withcampus stakeholders and other interested faculty members, a new scope was established tooptimize the course design while operating within the current resource constraints. Additionally,two major concerns were explicitly expressed: 1) Create a course that maintains the academicexcellence and rigor reflected in other Rose-Hulman STEM (Science, Technology, Engineering,and Mathematics) courses and 2) Integrate experiences to help students build the leadershipskills required of successful project leaders. Given these criteria and the original interviewfindings, the final scope read as follows: Design a 10-week

Conference Session

First-year Programs Division Poster Session

Collection

2011 ASEE Annual Conference & Exposition

Authors

Kirsten A. Davis, Boise State University

Tagged Divisions

First-Year Programs

example), this paper focuses on the academic aspects.“The first college year is critical not only for how much students learn but also for laying thefoundation on which their subsequent academic success and persistence rest.”2Students regularly overestimate their knowledge and abilities3. As an anecdotal example, thereis the student who receives a D or F on an exam, but claims to have studied for hours (studyingwhat, we don’t know…), and another student with a similar grade who didn’t study at all becausethey thought they already knew the information well enough. Students also unreasonably expectthat their assignment and test grades should reflect not just their achievements, but also theamount of time and effort they expend4. We regularly have

Conference Session

General Topics in Graduate Education

Collection

2011 ASEE Annual Conference & Exposition

Authors

Suzanne M. Kresta, University of Alberta; John A. Nychka, University of Alberta; Roger Graves, University of Alberta

Tagged Divisions

Graduate Studies

, but interestingly, a vast majority of students find “Exercise 5: Visual Abstract” verydifficult the first time they reflect on their research. However, most students comment that thevisual abstract exercise is crucial to them realizing what it is they are doing in their research. Ageneral written outline exercise has been used in the past for students to reflect on their research,but it is not as powerful as the visual abstract, likely because the students tend to make visualconnections and image cues in their minds when thinking about their research, which cannot beas easily captured for them with words on a page. By performing the described exercises graduate students feel that they have become better

Conference Session

A Global Engineer: International and Domestic Engineer

Collection

2011 ASEE Annual Conference & Exposition

Authors

Claudio da Rocha Brito, Science and Education Research Council; Melany M. Ciampi, Safety, Health and Environment Research Organization

Tagged Divisions

International

understanding of different cultures and respect for diversity andcommunication. There are differences in the focus of the courses, general or more specific, moreor less practical and etc. There is no recipe, an equation that can be applied to all the Institutionsto ensure the expected results, precisely because there is a great diversity in addition to theincreasingly rapid changes that happen and more embodiments by scientific and technologicaldevelopment. This paper has the goal to instigate the reflection on the formation of engineeringteachers in present challenging academic community.Keywords: Mobility, program design; motivation; global formation; skills.1. IntroductionNo matter the field of expertise civil, electronic, chemical, environmental it

Conference Session

Collaborations, Accreditation and Articulation Issues for International Engineering Education

Collection

2011 ASEE Annual Conference & Exposition

Authors

Salahuddin Qazi, State University of New York, Institute of Technology; Yasin Akhtar Raja, University of North Carolina, Charlotte, Center for Optoelectronics & Optical Communications; Syed Muhammad Hassan Zaidi, NUST School of Electrical Engineering & Computer Science

Tagged Divisions

International

industry, the participants and the other non-profit organizations in the host countries.Although the focus of HONET predominately remained optical Internet and associated information& communication and enabling technologies, a special theme was added each year to reflect thecurrent state of technology and its applications. During the past seven years of organizing andholding these symposia and associated workshops over two thousand attendees consisting offaculty, engineers, students, delegates from different countries and CEOs of Internationalbusinesses have participated in this knowledge sharing experience and were motivated forinternational collaboration. These symposia were attended by the nationals of Australia, Britain,Canada, China

Conference Session

Middle School Engineering Programs, Curriculum, and Evaluation

Collection

2011 ASEE Annual Conference & Exposition

Authors

Jacob D. Joseph, The College of William and Mary; Jessica Taylor, College of William and Mary, STEM Education Alliance; Gail B. Hardinge, College of William and Mary, STEM Education Alliance; Eugene F. Brown, Virginia Tech

Tagged Divisions

K-12 & Pre-College Engineering

the VDP. In addition, the students’ self-reported attitudes toward math and likelihood of pursuing a STEM career increased afterparticipation in the program. This is shown in Figure 3. However, there were no significantchanges found in the Building and Invention, Science Attitudes, or Technology Attitudes factorsas a result of participation in the program.The data for the entire group of 7th and 8th graders largely reflects the data for each subgroupwith a few notable exceptions. The entire group of 7th grade students showed no statisticallysignificant differences between pre- and post-interventions. In addition, Hispanic students andAsian-American students showed no statistically significant pre-test/post-test differences. Thedata for female

Conference Session

Information Literacy Programs for First-Year Engineering Students

Collection

2011 ASEE Annual Conference & Exposition

Authors

Melissa Bowles-Terry, University of Wyoming; Larry Schmidt, University of Wyoming

Tagged Divisions

Engineering Libraries

evidenced by the student whothought Wikipedia was a peer-reviewed source. Repetition and experience with actual peerreviewed sources will reinforce the concept over time. Finally, we’re not convinced that this isan appropriate learning outcome for first-year students. They are just being inducted into thescholarly community of engineers, and their information needs may be better served by lesstechnical articles.Student ConfidenceOn the pre- and post-tests, in addition to probing for students’ knowledge and experience withresearch concepts and tools, we asked one confidence question. Angelo and Cross6 suggest that aconfidence survey helps instructors to identify where students feel comfortable and where theydo not, and reflecting on confidence

Conference Session

Design Across Disciplines

Collection

2011 ASEE Annual Conference & Exposition

Authors

James M. Leake, University of Illinois, Urbana-Champaign; David Weightman, University of Illinois, Urbana-Champaign

Tagged Divisions

Design in Engineering Education

and creativity that the engineers don't always have to consider.” “It was nice working with the industrial designers because they put an artistic spin on theproduct. They also worked to make the housing ergonomic which is something I would not havebeen able to do.”Then there are the quotes from industrial designers, reflecting on their experience working withengineers:“It is great to work with engineers! They know how to make things work, they know thedimensions and materials well, and they can make cool video and analysis.”“Being the first time I've worked with a group of engineers, I think it was successful and a hugelearning experience.”“I found it really useful working on this project with industrial design and engineering

Conference Session

Thinking Outside the Box! Innovative Curriculum Exchange for K12 Engineering

Collection

2011 ASEE Annual Conference & Exposition

Authors

Zachary Vonder Haar, University of Maryland, Baltimore County; Taryn Melkus Bayles, University of Maryland, Baltimore County; Julia M. Ross, University of Maryland, Baltimore County

Tagged Divisions

K-12 & Pre-College Engineering

"patient", andthen evaluate the effectiveness of their prototype. Over the first five years of the INSPIRES project, the teacher Professional Development(PD) training was limited to two days. But in the past two years, with the support of a NSF-DRK-12 grant and cooperation with the education department, the PD training was extended tothree weeks. This has allowed the teachers to spend more time to learn, practice and reflect. ThePD is split into three distinct sessions. The morning session focused on the heart lungengineering content taught by engineering faculty and inquiry-based pedagogical facilitators (oneof which is a faculty member in the education department). The early afternoon sessions had theteachers apply what they learned in

Conference Session

Alternative Energy Laboratory Experiences

Collection

2011 ASEE Annual Conference & Exposition

Authors

Oxana S. Pantchenko, University of California, Santa Cruz; Daniel Scott Tate, University of California, Santa Cruz; Daniel O'Leary, University of California, Santa Cruz; Michael S. Isaacson, University of California, Santa Cruz; Ali DUPE Shakouri

Tagged Divisions

Energy Conversion and Conservation

engineering and science majors to social aspect of renewable energy sources. Inaddition, all students learned about the important social impact of our energy infrastructure andappreciated the social implementation issues associated with the new technologies.Due to a wide range of students’ backgrounds a large number of learning styles were expected.According to Richard Felder and Linda Silverman, there are 32 different learning styles and the Page 22.621.3usual methods of engineering education usually implement only five categories; intuitive,auditory, deductive, reflective and sequential1. A mismatch between preferred learning styles andcorresponding

Conference Session

NSF Grantees Poster Session

Collection

2011 ASEE Annual Conference & Exposition

Authors

Katie Grantham, Missouri University of Science & Technology; Ryan Arlitt, Missouri University of Science and Technology

Tagged Topics

NSF Grantees

. Usabilityaspects that received lower mean scores may reflect lower levels of satisfaction with thataspect of the usability. Based on these mean scores for each response, the survey suggeststhe following order of importance for usability improvements: provide feedback, providehelp and guidance within the application, improve navigation, improve error recovery,and improve accessibility. Page 22.652.18 Table 6.1. RED Usability Survey Results StandardRank Question Mode Mean Deviation

Conference Session

Issues Affecting Engineering Program Development

Collection

2011 ASEE Annual Conference & Exposition

Authors

Miguel Angel Ramos, University of Houston; Lauren Chapman, Boston College; Mac Cannady, Boston College; Enrique Barbieri, University of Houston

Tagged Divisions

Engineering Technology

would discuss the ideas with colleagues.Follow-up evaluation results in fall 2010 confirmed the findings from the spring. With a fewexceptions, most respondents expressed their intent to forgo any future action with regard to theproposed curriculum models. For some, the reasons reflected a belief that there was not aconvincing case for the type of change embodied by these models. For example, regarding the 2-year co-curriculum model, one person cautioned that the model did “not align with our strategicplan or vision or needs or requests from employers.” Others feared the implications ofengineering technology being aligned too closely with engineering. “I discussed the concept withour faculty. While we believe there are positive aspects to this