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bigger corpus, but also extend their hypotheses to see how connections betweendifferent ideas in an engineering project evolve with time.AcknowledgmentsThis research was supported in part by National Science Foundation grant EEC-0203448.Bibliography1. Mabogunje, A., Carrizosa, K., Sheppard, S., and Leifer, L., Towards a science of engineering design teams, International Conference on Engineering Design ICED’01, Glasgow, August 21-23, 2001.2. Krsul, I. V., Software Vulnerability Analysis, Ph.D. Thesis, Purdue University, 1998.3. Dym, C. L., Representing designed artifacts: The languages of engineering design, Archives of Computational Methods in Engineering, 1(1), pp. 75-108, 1994.4. Hmelo-Silver, C. E., Problem-Based Learning: What and
AC 2009-747: FACING THE INFORMATION FLOOD WITH TABLET PCSSabina Jeschke, University of Stuttgart After receiving her M.Sc. in Physics at the Berlin University of Technology in 1997, graduating with distinction, Sabina Jeschke worked as an assistant teacher at the department for mathematics and natural sciences and earned her doctorate in 2004. Holding a scholarship from the German National Academic Foundation, she spent several months of research at the NASA in Moffet Field, CA. In 2000 and 2001, S. Jeschke worked as an instructor at the GaTech (Georgia Institute of Technology, Atlanta). Since 2005, Sabina Jeschke has been associate professor for "New Media in Mathematics and Natural
the instructor/TA relationship with a contract. Examples ofcontracts are presented.1. IntroductionAlthough virtually unknown in liberal-arts colleges, teaching assistants1 (TAs) are a fixture ofmost engineering programs, where class sizes are large and the subject matter is technologicallycomplex. Usually, teaching assistants are assigned to instructors to assist with a particular coursesection. Sometimes TAs are paid hourly, but more often, they are on a monthly stipend for tenor twenty hours’ work per week. It is difficult for a beginning instructor to know how to makeeffective use of that time until (s)he has taught a class several times.Much has been written about teaching assistants at the ASEE Annual Conference [1–6] andelsewhere [7–9
gapbetween the developed and developing worlds.13 In providing assistance to developingcountries, faculty development may be one of the best ways to improve education in thedeveloping world and close the higher education gap.References1. Lowman, J., Mastering the Techniques of Teaching, 2nd ed. San Francisco: Jossey-Bass, 1995.2. Ressler, S., Conley, C, Gash, R. “Designing a Civil Engineering Program for the National Military Academy ofAfghanistan.” American Society for Engineering Education Annual Conference, Pittsburgh, PA.3. Ressler, S.J., Gash, R., Conley, C., Hamilton, S. R. , Momand, F., Fekrat, Q., and Gulistani, A.. "Implementinga Civil Engineering Program at the National Military Academy of Afghanistan." American Society for
AC 2009-1915: AGC COMPETITION: SOME LESSONS LEARNED--THIRDTIME'S THE CHARM!David Cottrell, University of North Carolina, Charlotte DR. DAVID S. COTTRELL is an Assistant Professor in the Department of Engineering Technology, University of North Carolina at Charlotte. He graduated from the United States Military Academy in 1978 and retired in 2000 after more than 22 years of service with the US Army Corps of Engineers. Studies at Texas A&M University resulted in an MS Degree in Civil Engineering in 1987 and a PhD in 1995. He is a registered Professional Engineer and has taught courses in statics, dynamics, mechanics of materials, graphic communications, engineering economy, and
Isentropic compression in a pump 2–3 Constant pressure heat addition in a boiler 3–4 Isentropic expansion in a turbine 4–1 Constant pressure heat rejection in a condenser Figure 8. Components Associated with a Simple Rankine Cycle T 3' 3 2' 2 1 4 4' S Page 14.662.8
.c memory image.text.global set_bit5set_bit5: andi r6,r5,1 # isolate passed bit slli r2,r6,5 # move to ACTIVE position movi r3,~(1<<5) # movi r5,~(0x20) ==> -33 and r4,r4,r3 # zero ACTIVE position or r2,r4,r2 # merge new bit value Page 14.1112.11 ret.endFigure 14. set_bit5.s (Assembly language) source code 100x00020214 : andi r6,r5,10x00020218 : slli r2,r6,50x0002021c : movi r3,-330x00020220 : and r4,r4
Laboratories for several years on various glasses. His current research is focused on functionality in glass through fundamentals. He is a recipient of the Otto Schott Research international prize, Zachariasen international award for outstanding contribution to glass research, Doan award by his Department’s senior s for the most influential teacher, a Fulbright Fellowship for lecturing and research at Cambridge and Aberdeen in UK, and a Humboldt Fellowship for research in Germany. An editor of 8 books, and author of 2 U.S. patents and over 250 research articles, Jain is a Fellow of the American Ceramic Society.Steve Martin, Iowa State University Steve W. Martin earned his B.S. degree in Chemistry from
. Stanford, J. Bardo, D. Dunlap, K. Burbank, J. Zhang, D.Quick, and S. Truesdale, “Enabling a Strong U.S. Engineering Workforce for Leadership ofTechnology Development and Innovation in Industry: The Economic Multiplier of Skill-SetDevelopment for Engineering Innovation and Leadership,” ASEE Conference Proceedings, AC2006-1747, 2006. Page 14.956.105 A. P. Sanoff, “Engineers for All Seasons,” Prism, Vol. 12, No. 5, pp. 30-33, 2003.6E. de Bono, “Serious Creativity: Using the Power of Lateral Thinking to Create New Ideas,”Harper Collins, 1992.7 D. L. Shirley, “Managing Creativity: A Creative Engineering Education Approach,” ASEEConference
big project today. When I looked at it, I thought, ‘Hey, Idid this in CE492!’”References1 Civil Engineering Body of Knowledge for the 21st Century, Second Edition, American Society of Civil Engineers,Reston, VA, 2008.2 Howe, S. and Wilbarger, J. “2005 National Survey of Engineering Capstone Design Courses” Proceedings of the2006 American Society for Engineering Education Annual Conference & Exposition. ASEE, 2006.3 Todd, R. , Magleby, S. and Sorenson, C. “Nationwide Senior Design Course Survey,” 1994, Brigham YoungUniversity, College of Engineering and Technology.4 Collier, K., Hatfield, J., Howell, S., and Larson, D. “A Multi-disciplinary Model for Teaching the EngineeringProduct Realization Process.” Proceedings of the 26th Annual
incorporated acombination of theoretical and hands-on education complemented with field trips, guestspeakers, seminars, and social programs, was very effective in forming a productive experiencein engineering education. References[1] Davenport, D. E. and Porter, B., Starting and Running an REU for Minorities and Women [Research Experience for Undergraduates]. Primus v. 18 no. 2, pp. 183-97, April, 2008.[2] Grimberg, S., Langen, T., Compeau, L., & Powers S., A Theme-Based Seminar on Environmental Sustainability Improves Participant Satisfaction in an Undergraduate Summer Research Program. Journal of Engineering Education (Washington, D.C.) v. 97 no. 1, pp. 95- 103, January, 2008.[3] Gonzalez-Espada, W. J. and LaDue, D. S., Evaluation
for the NewDiscipline of Engineering Education,” J. Eng. Educ., 95 (4), 259 (2006).6. Wankat, P. C., “Pedagogical Training and Research in Engineering Education,” Chem. Engr. Educ., 42 (4), 203(2008).7. Lucena, J., G. Downey, B. Jesiek, and S. Elber, “Competencies Beyond Countries: The Re-Organization ofEngineering Education in the United States, Europe, and Latin America,” J. Eng. Educ., 97 (4), 433 (2008).8. Jesiek, B., L. K. Newswander, and M. Borrego, “Engineering Education Research: Discipline, Community orField? J. Eng. Educ., 98 (1), 1 (2009).9. Wankat, P. C., R. M. Felder, K. A. Smith, and F. S. Oreovicz, “The Engineering Approach to the Scholarshipof Teaching and Learning,” in M. T. Huber and S. Morreale (Eds.) Disciplinary Styles in
AC 2009-926: SUMMER TRANSITION PROGRAM: A MODEL FOR IMPACTINGFIRST-YEAR RETENTION RATES FOR UNDERREPRESENTED GROUPSRuba Alkhasawneh, Virginia Commonwealth University Ruba A. Alkhasawneh is a Ph.D. student in engineering at Virginia Commonwealth University. She received her B.S. and M.S. degrees in Computer Engineering from Jordan University of Science and Technology and Yarmouk University, respectively in Jordan. Her research focuses on diversity issues and engineering education. Address: 601 West Main Street,PO Box 843068,Richmond, VA 23284-3068; e-mail: alkhasawnera@vcu.edu.Rosalyn Hobson, Virginia Commonwealth University Dr. Rosalyn S. Hobson is the Associate Dean for Graduate
include continued development of web-based problem-solving environmentsfor automated system design, implementation of automated cognitive task analysis within theseenvironments to facilitate continued research on design problem-solving, and development of anundergraduate-level system integration course.AcknowledgementsThis material was supported by a National Science Foundation grant no. 0238269. Any opinions,findings, and conclusions or recommendations expressed in this material are those of the authorand do not necessarily reflect the views of the National Science Foundation.Bibliography1. Hsieh, S. "Automated Manufacturing System Integration Education: Current Status and Future Directions," Proceedings of 2005 ASEE Annual Conference
? Mechatronics4 is a subject that joinselectrical engineering with mechanical engineering. Energy systems are mechatronics systems inthat they are part mechanical and part electrical and electronic. The students’ challenge was tooptimize an energy plan for the U. S. for the next 50 years. The class divided themselves intodifferent factions. Since genetic algorithms lend themselves to systems that have indefinitefactors, this was the category of algorithm that was chosen for this investigation. A population of different energy resources was compiled. For each faction, a spreadsheet wascreated which contained a detailed summary of the energy plan components. Each faction thencreated and applied a genetic algorithm to their starting plans. Genetic
. # = 0 - CR = CR, LF = LF, FF = FFFont Selection by ID # (EC ( # X or EC ) # X): Selects a soft font using its specific ID #. EC (# X - Designates soft font as primary. EC ) # X - Designates soft font as secondary. # = FontIdentification numberSpacing (EC ( s # P – Primary, EC ) s # P – Secondary): Designates either a fixed orproportionally spaced font. # =0 means Fixed spacing, # - 1 means Proportional spacingPitch (EC ( s # H – Primary, EC ) s # H – Secondary): Designates the horizontal spacing of afixed spaced font in terms of the number of characters per inch. # = Pitch in characters/inchStroke Weight (EC ( s # B – Primary, EC) s # B – Secondary): Designates the thickness orweight of the stroke that composes the characters of a font. 6. HC
and how this technique may be useful for making complex learningenvironments more navigable. The author believes advances in technology are poised tomake huge differences in the way we teach and the way students learn. Future work willinclude implementation of such tools in courses taught and comparative assessment ofstudent learning outcomes.References1. Novak, J. D.; Cañas, A. J. The Theory Underlying Concept Maps and How to Construct Them. cmap.ihmc.us/Publications/ResearchPapers/TheoryUnderlyingConceptMaps.pdf (November 20, 2008),2. Novak, J. D.; Gowin, D. B., Learning how to learn. Cambridge University Press: Cambridge, 1984.3. Milam, J. H., Jr.; Santo, S. A.; Heaton, L. A. Concept maps for web-based
/sequential circuit design, but also collectivelyfostered the student’s ability to conduct real-world design project. Preliminary assessment resultsshows that the impact of the course redesign on students’ learning outcomes is very promising.In our future work, more comprehensive assessment data will be collected and analyzed, and thefindings will be used to further improve the course redesign.AcknowledgmentThis material is based upon work supported by the National Science Foundation under Grant No.0737130. Any opinions, findings and conclusions or recommendations expressed in this materialare those of the author(s) and do not necessarily reflect the views of the National ScienceFoundation (NSF).Reference[1] A. J. Dutson, R. H. Todd, S. P. Magleby
BME Department forproviding their continuous support, resources and encouragement. We would also like to thankfaculty members affiliated with the DELTA program, the College of Engineering and theCIRTL11 group at our university for their continued support (NSF Grant No. 0227592).References1.Biomedical Engineering Design, http://www.engr.wisc.edu/bme/courses/bme200.html2. K. Sanders, P. V. Farrell, and S. K. A. Pfatteicher, "Curriculum Innovation Using Job Design Theory," HumanFactors and Ergonomics Society Annual Meeting Proceedings, vol. 50, pp. 779-783, 2006.3. Introduction to Engineering, http://www.engr.wisc.edu/interegr/courses/interegr160.html4. Bernardoni S., Nimunkar A. J., Murphy J. and Courter S., “Student-initiated design and
of the engineeringdisciplines by addressing the motivational factors that are specific to each group.AcknowledgementsThe Academic Pathways Study (APS) is supported by the National Science Foundation underGrant No. ESI-0227558 which funds the Center for the Advancement of Engineering Education(CAEE). CAEE is a collaboration of five partner universities. We would like to thank MicahLande and George Toye for all of their support from helping to develop the research question toencouraging us to think more deeply. One of the authors (SP) received support from the NSFGraduate Research Fellowship and the Stanford Graduate Fellowship.References1. S. Sheppard, Atman, C., Stevens, R., Fleming, F., Streveler, R., Adams, R., & Barker, T. (2004
6% of the S&Eworkforce, and women make up 25%. These percentages contrast sharply with thedemographics of these groups in the current overall population and workforce; by 2020 over Page 14.779.240% of college-aged students will be racially/ethnically diverse3.Currently, the U.S. engineering workforce remains 90% white and male; engineering, inparticular, has not attracted women and URMs. Baccalaureate degrees received by both URMsand women in engineering peaked in 1999-2000 and have trended downward since then 5. Arecent study conducted by Engineers Dedicated to a Better Tomorrow used the NSFWebCASPAR database to document that although
distance learning and help to change passive delivery toa more active and flexible delivery methodology. It is also a very effective means for deliveringquality distance-workshops and collaborative research-projects where participants are not fromthe same geographical area. References 1. Amirian, S., “Pedagogy &Video conferencing: A Review of Recent Literature,” First NJEDge.NET Conference, 2003. 2. Owen, R. and Bosede A., “Return on Investment in Traditional Versus Distributed Learning,” 10th Annual Distance Education Conference, 2003. 3. Kriger, T. J., “A Virtual Revolution: Trends in the Expansion of Distance Education,” American Federation of Teachers, May 2001. 4. Patcha, A. and G. Scales
. With this slightmodification, course learning objectives can now be measured much more accurately.Note that it is not necessary to use all assignment problems as an assessment tool, but it isimportant to always specify course learning objective corresponding to a given problem.This has proven to provide the student a sense of ownership of the problem, therebyencouraging and motivating the student. Once the format is set for each homework, theinstructor can change problems from year to year, however maintaining thecorresponding related course learning objective. This way, the Excel spreadsheet neednot be modified further. HOMEWORK #1 The next question(s) addresses the following course learning objective(s): • Convert any number between
atMissouri University of Science and Technology. The principal conclusion is that it is imperativeto the success of this type of program to provide a mechanism for frequently collecting feedbackin order to prioritize and schedule activities to best meet the needs of participants.IntroductionThe National Science Foundation (NSF)-funded project “A Program to Facilitate ScholasticAchievement in Computer Science, Engineering, and Mathematics” at Missouri University ofScience and Technology (Missouri S&T) ran from August 15, 2004 through July 31, 2009. Thegoals of this program were to address: (1) the decline in the number of students pursuing degreesin mathematics, computer science, and engineering, and (2) the minimal rate of low-incomestudents
positiveions (cations) will move towards the cathode, while the negative ions (anions) will move towardsthe anode. The battery cell described herein uses a zinc bar (Zn) as the anode that is submergedin a potassium hydroxide electrolyte solution. The cathode is a magnesium oxide powder(MgO2). The chemical reactions of the battery cell used for this lab are shown as Equations 7(anode) and 8 (cathode). Zn (s) + 2OH− (aq) → ZnO (s) + H2O (l) + 2e− (Eq. 7) − − 2MgO2 (s) + H2O (l) + 2e →Mg2O3 (s) + 2OH (aq) (Eq. 8)As electrons (e–) pass from the anode to the cathode, an electric current is produced. Thiscurrent is collected via a
orientation toward cultural differences 35 Learning self-efficacy instrument: confidence in self-directed learning25, 36, 37 Miville-Guzman Universality-Diversity Scale (MGUDS-S) survey – cultural competency38, 39 Need for Cognition Scale: self-directed learning measure40 Pittsburg Freshman Engineering Attitudes Survey (PFEAS) 41, 42 Situational Intrinsic Motivation Scale: base motivation measure 43 Student Self-Determination Scale (SDSS) 44 Student Thinking & Interacting Survey 27, 28Bland notes that quantitative data such as the IDI should be linked with qualitative information,because the IDI can show that movement is taking place along the
topics and “new engineer” workforce skills—that we are seeking toprovide for students through the Build IT curriculum. Page 14.215.14AcknowledgementThis material is based upon work supported by the National Science Foundation under grantnumber ESI-0624709. Any opinions, findings, and conclusions or recommendations expressed inthis material are those of the author(s) and do not necessarily reflect the views of the NationalScience Foundation.Bibliography1 Jonassen, D. (2000). Computers as mindtools for schools. Engaging critical thinking (2nd ed.). Saddle River, NJ:Prentice Hall.2 Chambers, J. & Carbonaro, M. (2003). Designing, Developing, and
Campbell and Campbell (2000)’s study, they concluded the perceived need of facultyand students (referred as protégé in their article) from mentoring relationships[3]. The facultymentor has perceived needs including the altruistic desire to help students (beyond the helpafforded through assigned teaching and advising), need for evidence of activities demonstratingservice to the university (for tenure and promotion decisions), and opportunity for enjoyment ofthe friendship and relationship with students provided by mentoring. On the other hand, thestudent protégé approaches the relationship with expected needs, including help with schedulingand enrollment decisions, help interpreting degree requirements, career guidance, assistance incoping with
this type is not a working prototype product but a package of deliverables includingconcepts, descriptions of user needs, and specifications for products or systems, with thoughtfuldesign of the interface and the basic structure of the product(s) or system to be built. Comingfrom a technology background the design team should show a depth of understanding of thetechnical issues facing the product design.In order to achieve high quality results, such as those described above the designers (students)need to follow a reliable design and development process that requires discipline, technical skill,and creative design work. All the attributes for successful capstone courses will be required bythe students, some to an enhanced degree.4. The case