Conference Session

Problem Solving and Misconceptions

Collection

2008 Annual Conference & Exposition

Authors

Mica Hutchison, Northwestern University; Ann McKenna, Northwestern University

Tagged Divisions

Educational Research and Methods

ensure that they differed only in their degree of structure. During their firstencounter with each problem, students were given up to one hour to work on their designsolution. To provide the opportunity for reflection that is true of real-life problem-solvingsituations, students were also asked to revisit each problem several days later; again being givenup to one hour to work. To control for effects that might arise due to the order in whichproblems were solved, half of the participants solved the ill-structured problem followed by thewell-structured problem. The remainder of the participants solved the problems in reverse order.Students’ design solutions were analyzed to determine the degree to which they exhibitedknowledge-application

Conference Session

Best of the NEE

Collection

2008 Annual Conference & Exposition

Authors

Norman Fortenberry, National Academy of Engineering; Tylisha Baber, Michigan State University

Tagged Divisions

New Engineering Educators

refined by Shulman into “scholarship of teaching andlearning” and “scholarly teaching”[3]. The former is essentially the scholarship of discoverywithin the domain of education[4]. Our focus here is on the latter, “scholarly teaching” which isdistinguished from “teaching” by its focus on teaching practice and learning outcomes, groundedin disciplinary content and pedagogic knowledge, reflective critique, commitment tocommunication to peers and openness to peer evaluation([2], pp. 87-88). Scholarly teaching holds thepromise of enhanced student learning through rigorous faculty attention to learning. Becausetenure and promotion depend upon evaluations of scholarship and because compared toevaluation of the scholarships of discovery and synthesis

Conference Session

Mechanical Engineering Technology Curriculum

Collection

2008 Annual Conference & Exposition

Authors

Jorge Alvarado, Texas A&M University; Angie Hill Price; Michael Johnson, Texas A&M University

Tagged Divisions

Engineering Technology

tasks successfully.Case Study: Design, Build and Test a Lab-Scale Passive Cooling SystemBrief introduction of Passive Cooling SystemPassive cooling systems are used in commercial, industrial, and residential applications tominimize the amount of heat being transferred across walls and roofs without making use of anactive mechanical (vapor-compression) system. Several systems have been designed and used in Page 13.375.3the past including green roofs, reflective paints, and those based on evaporative cooling17.Recently, Alvarado and Martinez18 designed, built, and tested a passive cooling system thatconsisted of a combination of materials that

Conference Session

Service Courses for Non-Engineers

Collection

2008 Annual Conference & Exposition

Authors

John Krupczak, Hope College; David Ollis, North Carolina State University

Tagged Divisions

Technological Literacy Constituent Committee

were identified:The Technology Survey Course, The Technology Focus orTopics Course, The Technology Creation Course (Design Course), The Technology Critique,Assess, Reflect, or Connect Course. The technology survey courses offer a broad overview of anumber of areas of engineering and technology. The technology or topics or focus course isnarrower in scope and develops one well-defined area. The engineering design course, ortechnology creation, places an emphasis on the engineering design process to developtechnological solutions to problems. The last model to emerge is concerned with assessingtechnological impacts, connecting technological developments to other areas of society, historyand culture, or reflecting on engineering in a broader

Conference Session

Tricks of the Trade I

Collection

2008 Annual Conference & Exposition

Authors

Aly Tawfik, Virginia Polytechnic Institute and State University; Janis Terpenny, Virginia Polytechnic Institute and State University; Richard Goff, Virginia Polytechnic Institute and State University

Tagged Divisions

New Engineering Educators

, and then appliedthese during the Friday class. These adjustments were based on instructor reflections, peersuggestions, and students’ feedback. The workshops are the active learning sessions for the“Engineering Exploration” class, which is a core introductory engineering course for all first-year engineering students at Virginia Tech. The study was performed over the fall semester of2007. Statistical tests and measures show that while the two similar workshops belonged to thesame population, with respect to means and standard deviations of the learning outcomemeasures, they significantly differed with respect to students’ satisfaction. Statistical methods forappropriate analysis of data are also reported.BackgroundThe Engineering Exploration

Conference Session

Engineering Professional Development for K-12 Teac

Collection

2008 Annual Conference & Exposition

Authors

Stephen Krause, Arizona State University; Robert Culbertson, Arizona State University; Marilyn Carlson, Arizona State University

Tagged Divisions

K-12 & Pre-College Engineering

solving, and engineering design is promoted usingteam-based, inquiry learning pedagogy with contextualized content in MSP-created modules.The unifying concept of function, developed in the initial Functions and Modeling course, isintegrated into science and engineering topics in the subsequent courses. Professional learning Page 13.241.2communities are supporting teachers in adapting their new knowledge and instructionalapproaches to their own classroom practice by engaging them in deep reflections on theirinstruction and their students' learning. Math, science and engineering are connected byknowledge and use of function. The concept of function

Conference Session

Emerging Issues in Engineering Education Research and Pedagogy

Collection

2008 Annual Conference & Exposition

Authors

Joachim Walther, University of Queensland; David Radcliffe

Tagged Divisions

Educational Research and Methods

semester longself-recording followed similar trigger statements. They recorded and reflected on criticallearning events during their time in industry and related these back to their prior learning atuniversity. The self-recording consisted of a weekly submission of one complete account of acritical incident each week for twelve weeks.3.2 Data AnalysisThe focus transcripts were analyzed using the qualitative data analysis tool NVivo7.40-42 The textwas coded on two levels of increasingly abstract interpretation from what Geertz22 calls“experience-near” to “experience-distant concepts”.As illustrated in Figure 1, the level of topic coding included clusters of educational influencesand work situations (for clarity the names of the coding clusters and

Conference Session

Innovations in Biological/Agricultural Education-II

Collection

2008 Annual Conference & Exposition

Authors

Abhijit Nagchaudhuri, University of Maryland Eastern Shore; Madhumi Mitra, University of Maryland Eastern Shore; Lurline Marsh, University of Maryland Eastern Shore; Craig Daughtry, United States Department of Agriculture; Tracy Earle, University of Maryland Eastern Shore; Jurgen Schwarz, University of Maryland Eastern Shore

Tagged Divisions

Biological & Agricultural

); ‚ Field scouting with hand held GPS, SPAD METER, etc.; ‚ Environmental monitoring; ‚ Aerial imaging using a variety of platforms (UAV, robotic helicopter, etc.); ‚ Advanced software in image analysis and GIS. AE ROStudents will get anopportunity to actively Students reflect on their learningexperiment with

Conference Session

Case Studies & Engineering Education Around the Globe

Collection

2008 Annual Conference & Exposition

Authors

Adnan Zahed; Abdullah Bafail; Reda Abdulaal; Ali Al-Bahi

Tagged Divisions

International

evenly belong to a single culture;culture #1. The high power index (80 versus 40 for the US) is reflected in a tendency towardscentralized power with hierarchies in organizations. This reflects the importance of thecommitment of the chairman of the department as a key element in the success of the process.The lower individualism index (38 versus 91 for the US) explains a striving for the maintenanceof ‘face’. In fact the ABET committee, unconsciously, used some sort of the fear of shame, toconvince others to achieve the behavior that is desired!The relatively lower masculinity index (53 versus 62 for the US) is translated into some modestyand tenderness. Every one wants to please others, remains ready to do some extra work withoutmaterial

Conference Session

Outstanding Contributions to ME Education

Collection

2008 Annual Conference & Exposition

Authors

Roman Taraban, Texas Tech University; Edward Anderson; Curtis Craig, Texas Tech University; Jacob Fleming, Texas Tech University; Alli DeFinis, Texas Tech University; Ashlee G. Brown, Texas Tech University

Tagged Divisions

Mechanical Engineering

-solvingmodels. The models are expressed in specific terms, with the goal of making theprocesses of problem solving explicit, and thereby allowing educators to reflect on andincorporate the detailed processes of the models into effective instructional practices.The four models presented here are fleshed out in a manner that strives to present theirelements in a uniform terminology and at a comparable level of expression. Formulatingthis level of descriptive consistency across the four models was a necessary step indeveloping a coding table that would allow a consideration of the adequacy of the modelsand meaningful comparisons of the models to students’ problem solving behaviors, whichreflect the goals of this study summarized above. The problem solving

Conference Session

Design Communications

Collection

2008 Annual Conference & Exposition

Authors

Stephen Ekwaro-Osire, Texas Tech University; Innocent Afuh, Texas Tech University; Peter Orono, Indiana University-Purdue University-Indianapolis

Tagged Divisions

Design in Engineering Education

students are involved in active learning by being connected with libraries and being taughtsoft skills during their training.4-6 They will build upon these skills, horn them and evolve intolifelong learners. Sapp et al.7 used a treasure hunt assignment to teach students various sources of engineeringinformation and its contents. Slivovsky et al. 8 presented methods and strategies of integratingreflection into engineering design class. The engineering design notebook was one of thereflection methods developed and a well defined rubric was used to analyze it. The reflectiveexercises presented were successively shown to guide the students in their reflective thinkingduring the design course. Well formulated design notebooks have been shown to

Conference Session

Innovations in the ChE Laboratory

Collection

2008 Annual Conference & Exposition

Authors

Felecia Nave, Prairie View A&M University; Michael Gyamerah, Prairie View A&M University; Irvin Osborne-Lee, Prairie View A&M University

Tagged Divisions

Chemical Engineering

shift of students who would normally pursue careers inchemical engineering degrees to bio-related departments (i.e. biomedical, biological,bioengineering, etc.) has had an significant impact.3 To address this issue, many chemicalengineering programs have changed their names and updated their curriculum to reflect theshared focus on biology and engineering.Worldwide, the fastest growing global biotechnology marketplace includes approximately 4300companies in 25 nations with revenues estimated at over $40 billion.4 The biotechnologyindustry clusters have identified workforce development as the second or third largest hurdle tocommercialization and economic success.5 Hence, the survival, maturation and success of thebiotechnology industry is

Conference Session

Design in Freshman and Sophomore Courses

Collection

2008 Annual Conference & Exposition

Authors

Steven Shooter, Bucknell University

Tagged Divisions

Design in Engineering Education

. characteristics reflecting characteristics reflecting thePerformance reflecting a development and reflecting highest level beginning level movement toward mastery of of of performance. mastery of performance. performance

Conference Session

FPD9 - First Year Learning & Assessment

Collection

2008 Annual Conference & Exposition

Authors

Jim Chamberlain, Clemson University; Lisa Benson, Clemson University

Tagged Divisions

First-Year Programs

approaching the exit surveys, we were especially interested in the hand-writtencomments that were made to these latter two questions. All students were asked torespond to the first question. Responses to the second question tended to be either furtherelaborations of the first question response or incidental comments, both positive and Page 13.643.4negative, about the General Engineering program or other engineering programs withinthe college. In both cases it can be assumed that students were not given, and did nottake, much time to think through reasoned, reflective responses. Rather we assume thatwe are reading first-impression, instinctive reactions that

Conference Session

Entrepreneurship Education: Unique Approaches

Collection

2008 Annual Conference & Exposition

Authors

Shawn S Jordan, Purdue Univeristy; Robin Adams, Purdue University

Tagged Divisions

Entrepreneurship & Engineering Innovation

participants and spectators to watch. In addition, students have opportunities to apply thetechnical skills they have learned in the classroom in an application where creativity is king butreliability is key.This paper takes the reader on a journey through the author’s experiences leading a RubeGoldberg team through winning the national championship in 2006. This paper is the result of adeep iterative reflection, assisted by a collaborator in order to pull out the aspects of thisexperience that illuminate lessons related to design knowledge and learning. The aim of thispaper is to identify important areas for future research and build a foundation for a future bookintended to engage young learners in innovation and creative problem solving in a

Conference Session

Emerging Issues in Engineering Education Research and Pedagogy

Collection

2008 Annual Conference & Exposition

Authors

Susan Walden, University of Oklahoma; Cindy Foor, University of Oklahoma; Deborah Trytten, University of Oklahoma

Tagged Divisions

Educational Research and Methods

work builds upon results presented in the Annals of Research in Engineering Education [23-25]. The personal reflections that were solicited for AREE, were specific to the production of theJEE paper that the invitation was based on. This paper provides a broader perspective thatfocuses on the development of the entire research team instead of just the process of developinga single paper. We’ll present the description of the evolution of the research team as a series oflessons learned. Lesson 1 – Embrace new ways of thinking about the world – paradigms, methodologies, andtheoretical frameworksLike many engineers (and other non-social scientists), we were trained and previously practicedin a positivist paradigm, the underlying basis of the

Conference Session

Engineering in Middle Schools

Collection

2008 Annual Conference & Exposition

Authors

Reid Bailey, University of Virginia; Susan Donohue, University of Virginia

Tagged Divisions

K-12 & Pre-College Engineering

2:30 Robotics 2:30 Day 2 - Line Final Presos Following and Demos 3:00 3:00 3:30 3:30 Reflection Reflection Reflection Reflection Recognition Pick-up Pick-up Pick-up Pick-up Pick-up 4:00 4:00

Conference Session

Learning to Communicate with Engineers and Non-Engineers

Collection

2008 Annual Conference & Exposition

Authors

Laura Wilson, University of CIncinnati; Teresa Cook, University of Cincinnati; Jo Ann Thompson, University of Cincinnati; James Everly, University of Cincinnati

Tagged Divisions

Liberal Education

develop an integrated program of mid-level writing instruction in the technical disciplines. A multi-faceted program emerged:collaboration among writing faculty and technical faculty; development of interdisciplinarywriting instruction in mid-level technical courses; the utilization of grading rubrics to enhancethe importance of writing and communication skills in technical courses; the formation of adiscourse community; and the creation of e-portfolios to enhance reflection and illuminateconnections among the students’ technical and Humanities courses.IntroductionThis paper describes how the College of Applied Science writing faculty joined forces withengineering technology faculty to research innovative practices in the teaching of writing in

Conference Session

Experiential and Service Learning

Collection

2008 Annual Conference & Exposition

Authors

James Ejiwale, Jackson State University; Della Posey, Jackson State University

Tagged Divisions

Multidisciplinary Engineering

as “a form of experiential education where learning occurs through a cycle of action andreflection as students work with others through a process of applying what they are learning tocommunity problems, and at the same time, reflecting upon their experience as they seek toachieve real objectives for the community and deeper understanding and skills for themselves.”It is essential therefore to provide a structured environment in which participants will be able todiscover their own styles of leadership, what works for them, new approaches to explore throughconstructive criticism from the learning communities that includes faculty, students (peergroups), and the community they serve.Service learning at Jackson State UniversityThe mission of the

Conference Session

Engineering in the Elementary School

Collection

2008 Annual Conference & Exposition

Authors

Christine Cunningham, Museum of Science, Boston

Tagged Divisions

K-12 & Pre-College Engineering

has worked, what has not, and ongoing challenges. Constructive, critical team andindividual reflection and critique have helped us to distill some successful strategies. The paperbelow captures some of what we have begun to understand. It outlines some of the organizingprinciples and structures that guide our professional development programs, challenges that weencounter, opportunities that arise, and differences that we have observed between elementaryand secondary professional development. However, we still have much more to learn! The EiEteam is continually tweaking our existing programs or experimenting with new professionaldevelopment offerings as we seek to improve and expand our knowledge, programs, andresources

Conference Session

Two Year College Tech Session II

Collection

2008 Annual Conference & Exposition

Authors

Dan Dimitriu, San Antonio College; Jerry O'Connor, San Antonio College

Tagged Divisions

Two Year College Division

; • experiences or incidents that reflected ideas discussed in class; • thoughts, feelings, and values derived from their service activities; • what was learned.These weekly reports formed the basis for each team’s final written project report and oralpresentation to the entire class. Each student presented a portion of the final team report andincluded operations and procedures that were characteristic to their site, as well as theirpersonal reflections on the activity. Finally, an open forum was provided for the entire classto discuss their ideas and exchange lessons learned during the project. Students completingthe project were recognized in front of the entire class and were presented with certificates ofappreciation.Because of liability

Conference Session

Materials Education Perspectives

Collection

2008 Annual Conference & Exposition

Authors

Aaron Blicblau, Swinburne University of Technology

Tagged Divisions

Materials

learning achievements, as well as their otherscholarly activities including research and community involvement. The reflective process ofportfolio development can promote better understanding, develop fresh thinking about their life,and encourage personal and professional growth17.The benefits associated with an electronic portfolio have longevity way beyond the end of theengineering course or the student’s university studies9. The payoff with utilising eportfoliosincludes11, 20, 21: ‚ the development of skills in electronic/digital technology, so important for today’s graduates; ‚ evidence of learning and competency; improved tracking of student performance for purposes of accreditation and program improvement. ‚ increased

Conference Session

Investigating Fuel Cells and Alternative Fuels in the Classroom and Lab

Collection

2008 Annual Conference & Exposition

Authors

Cortney Martin, Virginia Polytechnic Institute and State University; Brandy Bratton, Virginia Polytechnic Institute and State University; David Dillard, Virginia Polytechnic Institute and State University; Michael Ellis, Virginia Polytechnic Institute and State University; Maggie Bump, Virginia Polytechnic Institute and State University

Tagged Divisions

Energy Conversion and Conservation

postdoctoral mentor. The self-contained nature of summer research projects often contribute to the sense of isolation that doesnot accurately reflect contemporary research. We propose changing the program paradigm froma traditional faculty-centered approach to a student-centered learning community approach.Empirical studies tell us that learning communities can increase student engagement overtraditional didactic models. Students are expected to develop a greater sense of ownership andthus enhanced self-efficacy with regard to their personal research and collaborative abilities. In Page 13.726.2addition to enabling students to have a rich research

Conference Session

Curriculum Development and Teaching Models in NRE

Collection

2008 Annual Conference & Exposition

Authors

Sheldon Landsberger, University of Texas at Austin; Elmira Popova, University of Texas; Kendra Foltz-Biegalski, University of Texas; Steven Biegalski, University of Texas at Austin; Michael Krause, University of Texas

Tagged Divisions

Nuclear and Radiological

, radiation engineering, research reactor beam port experiments, radioactive wastemanagement and reactor and computational nuclear engineering, homeland security and non-proliferation. As a result of the ever broadening educational and research needs, ten years agothe nuclear program changed its name to Nuclear and Radiation Engineering to better reflect itsnew directions. In spring 2007, we were funded by the Nuclear Regulatory Commission toimplement at new undergraduate technical option in the Nuclear and Radiation EngineeringProgram at The University of Texas at Austin The overall objective is to to provide: (1) aNuclear Certificate geared towards undergraduate students in engineering and individuals in thenuclear industry consisting of courses in

Conference Session

NSF Grantees Poster Session

Collection

2008 Annual Conference & Exposition

Authors

Juan Caicedo, University of South Carolina; Joseph Flora, University of South Carolina; Charles Pierce, University of South Carolina; Andrew Nichols, Marshall University; Briana Timmerman, University of South Carolina; Wiley Graf, Midlands Technical College

reflection and development critical thinking.The EFFECTS are currently being implemented this Fall 2007 in a new Introduction of CivilEngineering freshman course at the University of South Carolina, in a similar course at MarshallUniversity, and in sections of existing courses at Midlands Technical College. Details of theactivities will be documented in the paper and during the conference presentation. Page 13.565.2

Conference Session

Graphics and Visualization

Collection

2008 Annual Conference & Exposition

Authors

Amy Hamlin, Michigan Technological University; Norma Veurink, Michigan Technological University; Sheryl Sorby, Michigan Technological University

Tagged Divisions

Engineering Design Graphics

spatial skills and invite them to take an optional 1-credit course to helpdevelop these skills. This class meets for 1.5 hours once a week for 14 weeks. Thetopics covered in this class include: isometric drawing, orthographic projections, flatpatterns, 3-D rotations, object reflections and planes of symmetry, cutting planes,surfaces and solids of revolution, and combining solids. Topics are listed in the orderthat was thought to develop 3-D spatial skills and in the order they have beentraditionally covered in this class.In the past we have noticed that 1) some students have a difficult time jumping right intoisometric sketching and 2) that by the end of the semester students seem bored, especiallywhen coving the topics of surfaces and solids of

Conference Session

Engineering Accreditation Around the World

Collection

2008 Annual Conference & Exposition

Authors

Deborah Wolfe, Engineers Canada; Phil Alexander, University of Windsor

Tagged Divisions

International

following a denial of accreditation, • improving the area of ‘Complementary Studies’ to better reflect the essential contribution which the associated skills provide to a practitioner, • refining the expectations for licensure of engineering instructors, and • refining the ‘Advanced Standing, Prior Studies and Exchange Studies Regulations’ which is a supplement to the CEAB Accreditation Criteria and Procedures.The engineering profession expects its members to maintain competence in engineering as wellas to have an understanding of the relationship between engineering and society. Thus,accredited engineering programs must contain not only adequate mathematics, science andengineering, but they must also contain adequate complementary studies

Conference Session

Engineering Ethics III

Collection

2008 Annual Conference & Exposition

Authors

Jason Borenstein, Georgia Tech; Matthew Drake, Duquesne University; Robert Kirkman, Georgia Institute of Technology; Julie Swann, Georgia Tech

Tagged Divisions

Engineering Ethics

. However, assessing theeffectiveness of ethics education programs generally, not just in science and engineering, hasproven to be a rather daunting task. Many of the attempts at assessment have made use of the Defining Issues Test (DIT), aninstrument that measures moral reasoning based on Kohlberg’s theory of moral development.[1]Briefly put, the DIT elicits subjects’ responses to moral dilemmas and sorts those responsesaccording to three types of moral reasoning: preconventional, conventional, andpostconventional. A subject’s responses are scored on the simple prevalence of postconventionalreasoning, which involves reflecting on universal principles that apply to all of humanity, andalso the prevalence of postconventional reasoning

Conference Session

Venturing Out: Service Learning, Study Abroad, and Criterion H

Collection

2008 Annual Conference & Exposition

Authors

Joe Tranquillo, Bucknell University

Tagged Divisions

Liberal Education

different means by which students learnnew concepts. Although visual, auditory and kinesthetic learning are the most commonlylisted learning styles, little attention has been given to kinesthetic learning. This isespecially true in lecture-based courses at the college level where the format favorsverbal and visual learners. Here we make a tentative argument for the value of includingkinesthetic learning activities in lecture-based classes as a vehicle for teaching concepts.To begin, it is important to make clear how our working definition of kinesthetic learningmay be different from previous work. First, the term “active learning” already meanssomething to the education community and may include instructor demonstrations,brainstorming, reflections

Conference Session

Global Engineering Education Initiatives

Collection

2008 Annual Conference & Exposition

Authors

Ivan Esparragoza, Pennsylvania State University; Alex Friess; Maria M. Larrondo Petrie, Florida Atlantic University

Tagged Divisions

International

quantitative and qualitative data for measurement purpose,and these data will be collected by using the appropriate assessment tools11. The measurementtools that will be used are:1. OVERALL ASSESSMENT DESIGN MATRIX11: This matrix is basically the strategic plan for the initiative reflecting the goal, objectives, and targets. Al future surveys and forms of evaluation will be based on the information presented in this matrix. This will serve as the guideline for the structure of the activities, tasks, students’ performance and content evaluations.2. SURVEYS. Two internal surveys will be designed for each initiative: a pre-survey given before the beginning of the tasks to learn about the actual knowledge and skills level of the participants