AC 2011-2533: VIRTUAL AND BLENDED LIQUID CHROMATOGRA-PHY LABORATORIES FOR CHEMICAL AND BIOLOGICAL ENGINEER-ING EDUCATIONYakov Cherner, ATEL, LLCDr. Sonia Sparks WallmanMargaret Bryans, Montgomery County Community College Principal Investigator of the NSF Advanced Technological Education (ATE) funded Northeast Biomanu- facturing Center and Collaborative (NBC2) and instructor of biotechnology at Montgomery County Com- munity College. Page 22.1662.1 c American Society for Engineering Education, 2011 Virtual and Blended Liquid Chromatography Laboratories for Chemical and
datarepresentative of the participants’ understanding of materials science, our other measures ofSTEM teaching attitudes and practices (comfort, efficacy, pedagogical discontentment, andinquiry implementation) relied more on the perceptions and state of mind of the participants.The dynamic and situational nature of affective states should be taken into consideration wheninterpreting our results. The collection of these data using a delayed post design may revealdifferent results and is an excellent direction for future research. Further, how the teachersinternalize and apply their knowledge in practice is likely to be a very fruitful direction forfurther investigation.Conclusion Materials science is an excellent example of an engineering field that
AC 2011-160: INCORPORATING GLOBAL AND ETHICAL ISSUES IN AFRESHMAN ENGINEERING DESIGN COURSE THROUGH COLLABO-RATIVE DESIGN PROJECTSIvan E. Esparragoza, Pennsylvania State University, Media Ivan E. Esparragoza is an Associate Professor of Engineering at Penn State. His interests are in engi- neering design education, innovative design, global design, and global engineering education. He has introduced multinational design projects in a freshman introductory engineering design course in col- laboration with institutions in Latin America and the Caribbean as part of his effort to contribute to the formation of world class engineers for the Americas. He is actively involved in the International Division of the American
AC 2011-534: USE OF A PROFESSIONAL PRACTICE SIMULATION INA FIRST YEAR INTRODUCTION TO ENGINEERING COURSENaomi C. Chesler, University of Wisconsin, Madison Naomi C. Chesler is an Associate Professor of Biomedical Engineering with an affiliate appointment in Educational Psychology. Her research interests include vascular biomechanics, hemodynamics and cardiac function as well as the factors that motivate students to pursue and persist in engineering careers, with a focus on women and under-represented minorities.Cynthia M D’Angelo, University of Wisconsin - Madison Cynthia D’Angelo, Ph.D. has a background in physics and science education. She has always been inter- ested in improving science instruction and most
: Brain, Mind and School Expanded Edition 3Adding It Up4, Strengtheningthe Linkages Between the Sciences and Mathematical Sciences 5 have shown that with focusedintervention strategies many of the students can enjoy productive academic and professionalexperiences. Similar to the United States another argument can be made that there are regions inthe world that have huge pools of nontraditional students that could be actively engaged inproviding engineering goods and services of benefit to their infrastructure and society at large 6. While an overarching goal of the efforts at our institution is to prepare and retain studentsin STEM and to improve the preparation of students for careers in engineering, the strategyemployed in this work is to
on the mentalrepresentation of the desired structure. “Human thought has a definite function; it provides aconvenient small-scale model of a process so that we can, for instance, design a bridge in ourminds and know that it will bear a train passing over it” 6. Just as engineers may build a scalemodel of a bridge to be able to test its properties more easily and then make predictionsconcerning the necessary properties of the full-size bridge, so the mind performs a similarfunction by constructing a mental model that is used to process information and makepredictions. From this foundation, Johnson-Laird went on to construct his theory of cognition.He states: “The theory of mental models is intended to explain the higher processes of
AC 2011-418: INTERNATIONAL CO-OP EXPERIENCE AT THE BASEOF THE ECONOMIC PYRAMID FOR ENGINEERING STUDENTSJohn Farris, Grand Valley State University John Farris is currently an associate Professor in the Padnos College of Engineering and Computing at Grand Valley State University (GVSU). He earned his Bachelors and Masters degrees at Lehigh University and his Doctorate at the University of Rhode Island. He has 12 years of college engineering teaching experience as well as 3 years of industrial design experience. His teaching interests lie in the product design, first year design, design for manufacture and assembly and manufacturing processes. Dr. Farris is also involved in the development and delivery of a new
schools is in its early development. The report, Engineeringin K-12 Education, recently released by the National Academy of Engineering and NationalResearch Council6 provided a very insightful view of engineering education in K-12. The reportclaimed three principles for K-12 engineering education. First, it believed K-12 engineeringeducation should emphasize engineering design. Second, K-12 engineering should incorporateimportant science, mathematics, and technology concepts and skills. Finally, K-12 engineeringshould align with 1) systems thinking, 2) creativity, 3) optimism, 4) collaboration, 5)communication, and 6) attention to ethical considerations to promote engineering “habits of mind”(pp. 4-6). In summary, the report concluded there is no
. Otherconcepts come to mind—public health and safety, quality, usefulness, efficiency, cost/risk/benefit analysis, environmental harm, truthfulness, trustworthiness, loyalty and so on which arecommon in all engineering professional ethics.Many of these concepts are sometimes confusing and conflicting. Engineering math cannot beused to solve these problems to get the right answer. So, how we can help students to deal withethical disagreement, ambiguity, and vagueness? It is always part of real life that somedisagreement and uncertainty can be expected and should be tolerated, but majority’s view is theacceptable one although in many cases it may not be true (Harris et al 1996).There are additional goals of teaching ethics as well. Teaching ethics can
of problem- solving skills they will need later in their program or in practice. They do not lead to the habits of mind that, whether the students become engineers or not, are such valuable contributors to work and citizenship. (p. 48) Engineering educators have recognized the importance of developing open-endedproblem solving skills and efforts to integrate open-ended problem solving experiences acrossthe engineering curriculum are not new (Incropera & Fox, 1996; Mourtos, Okamoto, & Rhee,2004; Woods et al., 1997). Woods (2000) notes that the literature is full of problem solvingstrategies, but that few have been supported by research evidence. Several studies of engineeringdesign have found that experienced
AC 2011-2460: STUDYING THE IMPACT ON MECHANICAL ENGINEER-ING STUDENTS WHO PARTICIPATE IN DISTINCTIVE PROJECTS INTHERMODYNAMICSMargaret B. Bailey, Rochester Institute of Technology (COE) Margaret Bailey is Professor of Mechanical Engineering within the Kate Gleason College of Engineer- ing at RIT and is the Founding Executive Director for the nationally recognized women in engineering program called WE@RIT. She recently accepted the role as Faculty Associate to the Provost for Female Faculty and serves as the co-chair on the President’s Commission on Women. She began her academic career as an Assistant Professor at the U. S. Military Academy at West Point, being the first woman civil- ian faculty member in her
learn: Brain, mind, experience, and school. Washington, DC: National Academy Press.9. International Technology Education Association. (2002). Standards for technological literacy: Content for the study of technology. (3rd ed.). Reston, VA: Author.10. Childress, V., & Rhodes, C. (2008). Engineering student outcomes for grades 9-12. The Technology Teacher, 5(7), 5-12. Page 22.1508.1311. Childress, V., & Sanders, M. (2007). Core engineering concepts foundational for the study of technology in grades 6-12. In R. Custer (Ed.). Professional development for engineering and technology: A national symposium, February
AC 2011-2056: EMOTIONAL INDICATORS AS A WAY TO INITIATE STU-DENT REFLECTION IN ENGINEERING PROGRAMSJoachim Walther, University of Georgia Joachim is an assistant professor of engineering education research at the University of Georgia (UGA). He is one of the leaders of the Collaborative Lounge for Understanding Society and Technology through Educational Research (CLUSTER), an interdisciplinary research group with members from engineering, art, and educational psychology. His research interests span the formation of students’ professional identity, the role of reflection in engi- neering learning, and interpretive research methods in engineering education. He was the first international recipient of the ASEE
for the problems they deal with.” A mechanicalengineering professor believed, “Engineers approach design logically, whether it works or notand that designers approach design aesthetically, whether it looks good or not and how userfriendly it is. But they both should have both in mind.”On the topic of selecting a solution one product/industrial design professor stated that,“engineers explore a few varieties to find an acceptable solution that is dependable. They like toknow for sure something will work.” Additionally, this professor felt that, “Industrial designersare trained to find the problems and then to find the solutions that are „plausible‟ based oncurrent and emerging technologies.” Likewise it was also stated by one participant, “In
noparticular degree in mind, and only 42% of the balance earned a degree in their initial intention.He thus concluded that there is considerable migration within an institution and that thismigration is a result of different factors that initially led students to their choice of major. Hefurther concludes that of the most capable students there is no difference in completion ratesbetween women and men and that the persistence to graduation of those students who reach the“threshold” (defined as completing entry-level courses) in engineering are higher than in mostother fields. Adelman (op cit) defines “curricular momentum” as a phenomenon that begins inhigh school and carries through into college and is related to academic success in requiredcourses
hands-on activities impact mathematics learning and investigating the development of adaptive expertise through cooperation with the VaNTH Engineering Research Center in Bioengineering Educational Technologies. Research interests include the role of active learning strategies (e.g., hands-on activities and invention) in development of mathematics concepts, dynamic development of concrete & symbolic understanding of mathematics concepts, design & implementation of curricula and technologies that promote good math learning, and examining effectiveness of curricula and technologies in classrooms using experimental & observational methods.Pat Ko, University of Texas, Austin With degrees in electrical
AC 2011-694: ENCOUNTER ENGINEERING IN EUROPE, EQUIPPINGSTUDENTS TO BE SUCCESSFUL IN THE GLOBAL MARKET PLACEPaige Davis, Louisiana State University Paige Davis has 20 years experience as an Instructor in the College of Engineering at Louisiana State University. In addition to teaching she assists with the STEP program. She received her baccalaureate degree in Engineering Technology and her master’s degree in Industrial Engineering from Louisiana State University.Summer Dann Johnson, Louisiana State University Ms Dann is the Project Manager for the College of Engineering’s STEP program. She has her Master’s of Science in Mechanical Engineering and worked for industry for 9 years prior to returning to academia.Emma M
use of impromptudesign exercises across the engineering curriculum. The paper concludes by describing a pilotstudy on impromptu design exercises being conducted by the authors.1. Mind the gapThe call for more design experience in engineering curricula draws attention to a problem indesign education that engineering educators have noted for quite some time. Traditionalengineering programs lack curricular coherence when it comes to design. Students typicallyhave design experiences during introductory coursework (or “cornerstone” courses2) as freshmenand then again later as seniors during capstone projects or seminars. Thus, design experiencescomprise disjointed bookends in students‟ college careers. Their sophomore and junior years aredevoted
, Dimensions and Units2. Electrical Concepts and Components3. Digital Systems4. Electrical Engineering Tools and Communication Systems5. Fiber Optics6. Electronics7. Power Systems8. National Electrical Code9. Data Analysis10. Computer Engineering11. Ethical Issues in EngineeringA main consideration while preparing these topics was that the focus of the course was not tomake the students understand all the details from each topic. Instead, the objective was to exposethe students to these topics by keeping in mind that most of them do not have knowledge oncalculus and differential equations. Based on the amount of exposure that the student will receiveon each of the topics, either two
AC 2011-2229: BRINGING SMART MATERIALS APPLICATIONS INTOA PROJECT-BASED FIRST-YEAR ENGINEERING COURSEKristi J Shryock, Texas A&M University Kristi J. Shryock is a Lecturer and Director of Undergraduate Programs in the Department of Aerospace Engineering at Texas A&M University. She received both a B.S. and M.S. in Aerospace Engineering from Texas A&M and received her Ph.D. in Interdisciplinary Engineering at Texas A&M in May 2011. Her research work focuses on engineering education.Dr. Kaushik Das, Department of Aerospace Engineering, Texas A&M University, College Station, TXStephen Oehler, Texas A&M UniversityJacques C. Richard, Texas A&M UniversityDr. Dimitris C. Lagoudas, Texas A&M
the STEM Collaboratory. Taylor has built a large network of professional educators, education researchers and science, technology, engineering and math (STEM) professionals who actively collaborate to improve science education for K-University in San Diego County.Adrienne Marriott, San Diego Science Alliance Program Manager, STEM Professionals With Class Page 22.1323.1 c American Society for Engineering Education, 2011 STEM Professionals With ClassProject IntroductionBy all accounts there is a great need to improve STEM (Science, Technology, Engineering
learning, engineering, the social sciences, and technology, particularly sus- tainability, designing open-ended problem/project-based learning environments, social computing/gaming applications for education, and problem solving in ill-structured/complex domains.Dr David F Radcliffe, Purdue University, West Lafayette Dr. David Radcliffe is the Kamyar Haghighi head and Epistemology Professor of Engineering Education in the School of Engineering Education at Purdue. His research focuses on the nature of engineering; engineering habits of mind, how engineering knowledge is created and shared and how it is learned especially outside the classroom. Over the past 20 years he has conducted field research on the practice of
AC 2011-1372: IMPLEMENTING AN EFFECTIVE SUPPORT MODELFOR INNOVATION IN ENGINEERING EDUCATION AND TECHNOLOGY-ENHANCED LEARNINGDeborah L. Helman, University of Wisconsin, Madison Deborah Helman is the Director of Wendt Commons, which provides teaching, learning, information and media services in the College of Engineering at the University of Wisconsin-Madison. Prior to assum- ing responsibility for this new organization, she led the staff of the CoE’s Wendt Library in providing engineering library services.Ryan J. Kershner, University of Wisconsin, MadisonDiana Wheeler, MA-LIS, University of Wisconsin, MadisonAmy L Kindschi, University of Wisconsin, Madison Amy Kindschi, MLS, Head of Faculty and Student Services at UW
service-minded engineers, and assist communities-in-need through engineering; and• Improve the image of engineers in the eyes of the general public, through promotion of service projects.1. IntroductionOver the last few years, concerns have escalated among many national organizations thattechnical expertise is no longer solely sufficient for the development of future engineers 1, 3, 4, 46.Additionally, in the United States engineering programs continue to struggle to attract students, Page 22.979.2especially women and minorities, despite decades of strategies to change these patterns. Theneed for a “paradigm shift” is recognized; one that
AC 2011-1292: ASSESSING ENGINEERING STUDENTS’ READINESS TOCOLLABORATE SUSTAINABLE DESIGN: AN OPEN ACCESS INSTRU-MENT FOR EXPERIMENTATIONLinda Vanasupa, California Polytechnic State University Linda Vanasupa is a professor of materials engineering and co-director of the Center for Sustainability in Engineering at the California Polytechnic State University in San Luis Obispo.Dr. Qiong Zhang, University of South FloridaJames R. Mihelcic, University of South Florida Dr. James R. Mihelcic is a Professor of Civil & Environmental Engineering and State of Florida 21st Century World Class Scholar at the University of South Florida. He also directs the Peace Corps Master’s International Program in Civil & Environmental
AC 2011-2129: DESIGN IN CONTEXT: WHERE DO THE ENGINEERSOF 2020 LEARN THIS SKILL?Betsy Palmer, Montana State University Betsy Palmer is an Associate Professor of Adult & Higher Education and Educational Research & Statis- tics at Montana State University. She conducts research on college student outcomes and university teach- ing, particularly focused on student epistemology, non-traditional pedagogies, and multicultural educa- tion. She also collaborates with engineering colleagues to research educational practices in engineering education. She is currently a Co-PI on the NSF funded Prototyping the Engineer of 2020: A 360-degree Study of Effective Education grant.Dr. Patrick T. Terenzini, Pennsylvania State
undergraduatetechnology and engineering curricula. The approach can be introduced in one classsession, with additional mentoring offered as needed. If time and resources allow,students can be coached through the proposed strategies over the course of a semester.Educators should keep in mind that it takes a long time for Google to “forget”information posted online, and that it takes time to see the results of the social mediaapproach proposed here. The senior year of college is a time when students are motivatedto change their online behavior, but ideally, social media literacy for online identitymanagement should be taught early, before damage is done, and while enough time isavailable to invest in building both a positive online identity and a professional
AC 2011-1667: INTERNATIONAL RESEARCH EXPERIENCE FOR EN-GINEERING STUDENTS IN CHINA IN THE AREA OF FUEL CELLSXia Wang, Oakland University XIA WANG (wang@oakland.edu) is an assistant professor in the department of MechanicalEngineering at Oakland University. Her research and teaching interests lie in the areas of fluidmechanics and heat transfer, with an emphasis on fuel cell technology. She is program director of the NSF IRES program at Oakland University.Laila Guessous, Oakland University Laila Guessous, Ph.D. is an associate professor in the department of mechanical engineering at Oakland University (OU) in Rochester, MI. Her research and teaching interests lie in the areas of fluid mechanics and heat transfer
AC 2011-575: INSTRUCTIONAL VIDEOS WITH PURPOSE: COMPEN-SATE, SUPPORT, AND CHALLENGE CHEMICAL ENGINEERING STU-DENTS IN AN INTRODUCTORY THERMODYNAMICS COURSEDan Cernusca, Missouri University of Science & Technology Dr. Dan Cernusca is Instructional Design Specialist in the Department of Global Learning at the Mis- souri University of Science and Technology. He received his Ph.D. degree in Information Science and Learning Technologies in 2007 from University of Missouri, Columbia. He also holds a B.S. and a Ph.D. from the University of Sibiu, Romania with a specialization in manufacturing technologies and respec- tively cutting-tools design. His research interests include Design-Based Research in technology-enabled
engineering curricula faces barriers that must be overcome. Thefactors impeding assimilation of virtual labs in engineering education are both perceptual as wellas substantive in nature. Physical labs are used as one of the primary means of providing hands-on experience to engineering students. In the mind-set of many present day engineeringeducators, hands-on experience is better gained in the physical domain as compared to hands-onexperience obtained in the virtual domain through virtual laboratories. This is due to the widelyheld view that physical labs provide a window to real world while virtual labs are just animitation of the real stuff – merely a computer-based simulation and visualization of the realworld. To some extent this view is