Conference Session

Virtual and Distance Experimentation

Collection

2004 Annual Conference

Authors

Tom Eppes; Pete Schuyler

including threedifferent equipment bundles, multiple lab stations and the management server. Management Server Internet Lab Station PC Agilent DAQ or National Instruments Test & Measurement Serial/Parallel ELVIS Platform Instruments Port Interfaces User A User B

Conference Session

Innovative Curriculum in ET

Collection

2005 Annual Conference

Authors

David Johnson; Shannon Sweeney; Richard Englund

similar, butnot close enough to assume that it will always be the same. Figure 1 is a graph of Rockwell Chardness as a function of distance from the center of the weld on one of the tests. Page 10.33.3 Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright © 2005, American Society for Engineering Education 45 40 Rockwell C Hardness 35 30 B end

Conference Session

Women in Engineering Poster Session

Collection

2005 Annual Conference

Authors

Elizabeth DeBartolo; Margaret Bailey

her parents favored women’s rights and her mother was a staunch suffragist andfriend of Susan B. Anthony. Ms. Gleason studied mechanical arts at Cornell University and atMechanics Institute, now known as the Rochester Institute of Technology. Shortly thereafter, shejoined her father at his factory - Gleason Works. Kate Gleason promoted his business, whichbecame one of the leading sellers of machine tools in the United States and Europe largely due toher efforts.“Kate Gleason's place in American history is ironic. The accomplishment she is most oftencredited with, the invention of the gear planer, was her father's. Henry Ford mistakenlyattributed the invention to her, the press picked it up and it stuck. That overshadows her reallegacy: using

Conference Session

ASEE Multimedia Session

Collection

2002 Annual Conference

Authors

James McCowan; James Mason

change and innovation. If one wishes students to "think outside the box",it is perhaps not advantageous to locate them in a box.(b) first year studio The first year curriculum is common to all programs. Some 600 students are currentlyregistered each year. Since the introduction of Integrated Learning, all take a course, APSC 100,which includes a team-based design project component. The course may draw on any portions ofthe year one material in each project, and often requires the student to learn new material on theirown. A few lectures are included at the beginning on teamwork issues. The nature of projects currently undertaken is limited by the facilities available. The first yearstudios in the ILC are intended to relieve this restriction

Conference Session

Engineering Economy Classroom Tips

Collection

2002 Annual Conference

Authors

Joseph Hartman

. Barrionuevo, Alexei, “Enron is Looking to Develop a Facility in the Bahamas,” The Wall Street Journal,January 29, 2001.2. Carey, Susan, “Midwest Express will Boost Fleet with Jets from Boeing, Embraer,” The Wall Street Journal,B8, April 11, 2001.3. Dow Jones Newswires, “Maytag to Expand Manufacturing,” The Wall Street Journal, B5, March 9, 2001.4. Hartman, J. C., “Engineering Economy: Suggestions to Update a Stagnant Course Curriculum,” Proceedings ofthe 1998 American Society for Engineering Education Conference (CD-ROM), June, 1998.5. Schmahl, K.E., C.D. Noble and B. Myers, “Where is the Engineering in Engineering Economy,” Proceedingsof the 2000 American Society for Engineering Education Conference (CD-ROM), June, 2000.Author BiographyJOSEPH C

Collection

2024 ASEE-GSW

Authors

christian saeed daftarian, St. Mary's University; Ozgur Aktunc, St. Mary's University

Paper ID #44752A design framework for screenless user interfacesMr. christian saeed daftarian, St. Mary’s University Graduate student seeking Master’s in Software Engineering. This is my thesis abstract.Dr. Ozgur Aktunc, St. Mary’s University Ozgur Aktunc, Ph.D., is a Professor of Software Engineering and Graduate Program Director at St. Mary’s University Engineering Department. Dr. Aktunc’s main research area is software engineering with an em- phasis on component-based software development. In particular, his research relates to software analysis, software metrics, agile development, and usability of web applications

Conference Session

NSF Grantees’ Poster Session

Collection

2014 ASEE Annual Conference & Exposition

Authors

Ying Tang, Rowan University; Kauser Jahan, Rowan University; Sachin Shetty, Tennessee State University; Christopher Joseph Franzwa

Tagged Topics

NSF Grantees Poster Session

Tagged Divisions

Division Experimentation & Lab-Oriented Studies

Solaris One. Following a disastrous solar flare, two major systems on thespace station become unstable; the parabolic dish beaming energy back to Earth as well as theenergy distribution system running throughout the asteroid. To fix the two systems, there are Page 24.1092.3two mini-games that the player must complete to accomplish their mission. Because theasteroid is open to exploration, the games do not have to be completed in any particular order. Figure 1: An image of the interface for the rocket launch game.Figure 2: (a) A successful rocket launch (b) Rocket running off the track due to unbalanced energy production

Conference Session

Online Learning

Collection

2013 ASEE Annual Conference & Exposition

Authors

Emily A Hildebrand, Arizona State University ; Jennifer M Bekki, Arizona State University; Bianca L. Bernstein, Arizona State University; Caroline J Harrison, Arizona State University

Tagged Divisions

Computers in Education

Engineering.Cambridge, MA: Academic Press Professional.10. Quintana, C., Krajcik, J., & Soloway, E. (2003). A Framework for Understanding the Development of Educational Software. In Jacko, J.A., & Sears, A. (Eds.), The Human-Computer Interaction Handbook, (823- 834). Mahwah, NJ: Lawrence Erlbaum Associates.11. Nielsen, J. (1992). Finding Usability Problems through Heursitic Evaluation. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems. 373-380.12. Nielsen, J. (1993). Usability Engineering.Cambridge, MA: Academic Press Professional.13. Bernstein, B. L. (2011). Managing barriers and building supports in science and engineering doctoral programs: Conceptual underpinnings for a new online training program for women

Collection

ASEE Zone 1 Conference - Spring 2023

Authors

Billal Tamer Gomaa, Penn State University

Tagged Topics

Diversity

Paper ID #40470WIP: Teaching Physics Through a Medical LensMr. Billal Tamer Gomaa, Penn State University I am a second-year Schreyer scholar at Penn State University majoring in Biochemistry and Molecular Biology. I was born and raised in Lancaster, Pennsylvania and hope to attend medical school in pursuit of becoming a physician. At school, I am involved with research in the Girirajan lab, the American Red Cross and a leader in the Egyptian Student Association as well as the Biochemistry Society. ©American Society for Engineering Education, 2023 Teaching Physics Through a Medical

Collection

2008 ASEE Midwest Section Conference

Authors

Timothy J. Annesley; David P. Miller

design. Performance Improvement Journal, 41(7), August 2002. Proceedings of the 2008 Midwest Section Conference of the American Society for Engineering Education 9 8. David P. Miller. Quick and easy way to add vision to your iRobot Create or Roomba. http://i-borg.engr.ou.edu/˜dmiller/create/. 9. David P. Miller, Charles Winton, and Jerry B. Weinberg. Beyond Botball: A software oriented robotics challenge for undergraduate education. Technical Report SS-07-09, AAAI Press, Menlo Park, California, March 2007.10. Colleen E. van Lent. Using robot platforms to enhance concept learning in introductory cs courses. In AAAI

Collection

2006 ASEE Midwest Section Conference

Authors

Lawrence E. Whitman P.E., Wichita State University; Don Malzahn, Wichita State University

Industry/University Partnership in a Capstone Course Lawrence Whitman, Don Malzahn Department of Industrial & Manufacturing Engineering Wichita State UniversityAbstractWichita State University has partnered with industry to provide real world projectexperience for undergraduate students. Industry provides students with ill-definedproblems where student teams must define the problem and develop solutions thatuse tools and methods learned in their courses. Students from this course havewon the best paper award from the Institute of Industrial Engineers at the regionaland national level. This course also addresses several of the ABET criteria andprovides the opportunity for

Collection

2011 Fall ASEE Middle Atlantic Section Conference

Authors

Orla Smyth LoPiccolo

to 5 members and assigned a structured task such as “multiple-stepexercises, research projects, or presentations.”9 Per Johnson et al there are 5 crucial componentsfor cooperative learning groups:10 a. positive interdependence between students (“all for one and one for all”) b. face to face interaction c. individual accountability d. emphasize interpersonal and small-group skills e. processes must be in place for group review to improve effectivenessLedlow adds that equal participation is also important: “the structure of the assignment shouldbe such that all students have to participate, and that there are mechanisms to ensure that theparticipation is fairly equitable. You may try assigning roles, adding steps to the lesson

Conference Session

Programming Education 1

Collection

2024 ASEE Annual Conference & Exposition

Authors

Chi Yan Daniel Leung, zyBooks, A Wiley Brand; Joe Mazzone, zyBooks, A Wiley Brand; Efthymia Kazakou, zyBooks, A Wiley Brand; Chelsea Gordon, zyBooks, A Wiley Brand; Alex Daniel Edgcomb, zyBooks, A Wiley Brand; Yamuna Rajasekhar, zyBooks, A Wiley Brand

Tagged Divisions

Computers in Education Division (COED)

Proceedings of the 46th ACM Technical Symposium on‬ ‭Computer Science Education, SIGCSE, pp.410-415, Feb 24 2015.‬ ‭[3] G. Haldeman, A. Tjang, M. Babeş-Vroman, S. Bartos, J. Shah, D. Yucht, and T.D. Nguyen, “Providing‬ ‭meaningful feedback for autograding of programming assignments,” in Proceedings of the 49th ACM‬ ‭Technical Symposium on Computer Science Education, SIGCSE, pp. 278-283, Feb 21 2018.‬ ‭[4] H. Keuning, J. Jeuring, and B. Heeren. “Towards a Systematic Review of Automated Feedback‬ ‭Generation for Programming Exercises,” in Proceedings of the 2016 ACM Conference on Innovation and‬ ‭Technology in Computer Science Education, ITiCSE '16, pp. 41-46, Jul 2016.‬ ‭[5] Gordon, C. L., Lysecky, R

Collection

2014 ASEE Zone 1 Conference

Authors

Anatoliy Gordonov

profit. Phrack, 49–14, -The standard page size is 4K (8K for Sparc). November1996. Available fromNevertheless, as we see from table 1, much bigger pages can http://www.phrack.org/issues.html?issue=49&id=14 [3]. W. Stallings. L. Brown, “Computer Security”, Prentice Hall, 2008, ISBN-be used which will considerably increase the memory 13: 978-0-13-600424consumption. This may happen when threads allocate large [4] J. Pincus, B. Baker “Beyond Stack Smashing: Recent Advances indata structures on stack and a large guard area may be needed Exploiting Buffer Overruns”, IEEE Security and Privacy, July/August 2004

Collection

2014 ASEE Zone 1 Conference

Authors

Priscilla Tengdin; Kayla Santello; Robert Henry

comparison.interactive, self guided learning environment. This An e-book is an expansive tool hidden in a small, less-interactive e-book environment is a way to supplement the daunting application.information provided by the teacher. Where a 2-D picturecan only show you an object from one angle an interactive, IV. S TUDENT INTEREST IN DOING THIS PROJECT : B. How our knowledge has been expanded: P ERSONAL P ERSPECTIVE I had firsthand experience of trying to navigate and work with construction drawing without the benefit of any supportA. Why the students were interested

Conference Session

First-year Programs: Focus on Students

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Philip Reid Brown, Rutgers, The State University of New Jersey; Ilene J. Rosen, Rutgers, The State University of New Jersey

Tagged Divisions

First-Year Programs

theperspective or details that have been revealed, can be thought of as acceptable, or academicallydishonest. These cases have the greatest variety in rationale behind them, but generally centerupon what “acceptable” collaboration is. For instance, we ran into many cases where groups ofstudents had very similar code. Upon speaking to parties involved, the following story mightevolve: - Student A and B worked together closely, but have clearly different submissions via comments and style, and report each other as collaborators. - Student C, in a panic, asks Student B for help after Student B submitted their project. Their submission is very similar to Student B, and thus Student A, but they do not report working with Student A

Conference Session

Computer Based Grading and Learning Styles

Collection

2013 ASEE Annual Conference & Exposition

Authors

Dan Cernusca, Missouri University of Science & Technology; Clayton E Price, Missouri University of Science and Technology

Tagged Divisions

Computers in Education

introduction to programming with C++. Theimplemented strategy blended pre-recorded online lectures and homework assignments, with oneweekly optional face-to-face meeting. The same instructor taught both the blended instructionand the traditional face-to-face lecture. The focus of this study was twofold: a) determinepotential negative impact of the blended format, and b) identify the major predictors of finalperformance in this course. A one-way ANOVA analysis indicated no statistically significantdifferences in final course score between the control and the treatment groups. The analysis of aproposed path analysis model showed that self-efficacy, perceived engagement and perceiveddifficulty are significant predictors of students’ final performance in

Conference Session

Engineering Technology Division Curriculum Development

Collection

2024 ASEE Annual Conference & Exposition

Authors

Mohamed Gharib, Texas A&M University; Michael A. de Miranda, Texas A&M University

Tagged Topics

Diversity

Tagged Divisions

Engineering Technology Division (ETD)

Collaborative Learning, pp. 556-567. Cham: Springer International Publishing, 2021.[23] B. Ozfidan, and M.A. de Miranda, "K12 teacher credentialing containing engineering content in the USA." Eurasia Journal of Mathematics, Science and Technology Education, vol. 14, no. 1, pp. 3-13, 2017[24] M. Gharib, T. Katbeh, B. Cieslinski, and B. Creel B. “ A Novel Trilogy of E-STEM Programs”. In ASME International Mechanical Engineering Congress & Exposition (IMECE2021), November 15-18, Virtual, Paper No. IMECE2021-69012, 2021.[25] N. Alyafei, A. Shaikh, M. Gharib, and A. Retnanto “ The Role of Pre-College STEM Education in Student Enrollment in Petroleum Engineering”. In SPE Annual Technical Conference and Exhibition, September 21

Conference Session

Mechanical Engineering: Demos and Interactives

Collection

2022 ASEE Annual Conference & Exposition

Authors

Haejune Kim, Texas A&M University; Phapanin Charoenphol, Texas A&M University

. Which of the following statements is true? a) The temperature of the aluminum cylinder increases. b) The amount of work must always be equal to the amount of internal energy. c) The energy absorbed by the cylinder could be greater than the work performed on it. d) Heat could be transferred between the aluminum cylinder and the surroundings. (Hint: The internal energy given to the aluminum cylinder by turning the crank is determined by measuring the temperature change of the aluminum cylinder.) 2. Does the amount of shaft work performed always equal the amount of heat absorbed by the cylinder? Include your explanation. 3. Is it experimentally possible that the heat absorbed by the cylinder could be greater than the work

Conference Session

Community Engagement Division Technical Session 4- COVID and Virtual Learning

Collection

2022 ASEE Annual Conference & Exposition

Authors

Shaoping Qiu, Texas A&M University; Malini Natarajarathinam, Texas A&M University

operational efficiency so that theycan use their technical skills to address the challenges and make an impact on the communities.Service-learning is a course-based, credit-bearing educational experience in which students (a)participate in an organized service activity that meets identified community needs and (b) reflecton the service activity in such a way as to gain further understanding of course content, a broaderappreciation of the discipline, and an enhanced sense of personal values and civic responsibility[7]. The benefits of service-learning are reciprocal among the students (service-giver), theinstitute (facilitator), and the service-receiver [8, 9]. For students, service-learning positivelyimpacts students’ course satisfaction, academic

Conference Session

STEM Issues

Collection

2019 ASEE Annual Conference & Exposition

Authors

Emel Cevik, Texas A&M University; Michael Johnson, Texas A&M University; Bugrahan Yalvac, Texas A&M University; Mathew Kuttolamadom, Texas A&M University; Jennifer Whitfield, Texas A&M University; Jay R. Porter, Texas A&M University; Joseph A. Morgan, Texas A&M University

Tagged Topics

Diversity

Tagged Divisions

Engineering Technology

Foundation.References[1] M. Mahmoud, "Attracting Secondary Students to STEM Using a Summer Engineering Camp," PhD, Engineering Education, Utah State University, Logan, UT, 2018.[2] D. W. Callahan and L. B. Callahan, "Looking for engineering students? Go home," IEEE Transactions on Education, vol. 47, no. 4, pp. 500-501, 2004.[3] M. F. Kazmierczak and J. James, Losing the Competitive Advantage?: The Challenge for Science and Technology in the United States (no. Book, Whole). American Electronics Association, 2005.[4] D. R. Heil, N. Hutzler, C. M. Cunningham, M. Jackson, and J. F. Chadde, "Family Engineering: Exploring Engineering with Elementary-Age Children and Their Parents," in American Society for Engineering

Conference Session

Industry Collaborations in Engineering Technology

Collection

2009 Annual Conference & Exposition

Authors

Jorge Alvarado, Texas A&M University; Michael Golla, Texas A&M University

Tagged Divisions

Engineering Technology

Communication Programs at Georgia Tech. Proceedings of the 2005 ASEE Annual Conference & Exposition, Session 2461. Portland, OR (2005).3. B. Bogue, R. Marra, Making Cross-Institutional Coalition Work: A View into the Workings of a Successful Seven Institution Collaboration. Proceedings of the 2005 ASEE Annual Conference & Exposition, Session 2592. Portland, OR (2005).4. J. P. Osborne, B. Erwin, M. Cyr, C. Rogers, A Creative and Low-Cost Method of Teaching Hands-on Engineering Experimentation Using Virtual Instrumentation, Laboratory Robotics and Automation, 1998, Volume: 10, Pages: 63-66.5. B. Odell, Science Matters, American School & University, November 2005, Pages: 296-298

Conference Session

Innovative Mechanics Education Programs and Projects

Collection

2007 Annual Conference & Exposition

Authors

James Morgan, Texas A&M University; Luciana Barroso, Texas A&M University

Tagged Divisions

Mechanics

outdiscussions about damping, and how while no physical element looks like a dashpot in the realsystem, some mechanism for energy loss needs to be incorporated into the models being built. Page 12.541.4 (a) (b) Figure 1. Demonstration of Free-Vibration Response and Coordinate System SelectionOnce they have finalized their model and created a sketch of the time-history of the response, aclarifying “experiment” like that shown in Figure 2a is done. This leads to a class discussion ontheir assumption of the deflection initially being “straight down,” which may not be the case, andhow the

Conference Session

Emerging Trends in Engineering Education Poster Session

Collection

2006 Annual Conference & Exposition

Authors

Esteban Rodriguez-Marek, Eastern Washington University; Min-Sung Koh, Eastern Washington University; Claudio Talarico, Eastern Washington University; William Loendorf, Eastern Washington University; Thomas Griffith, North Seattle Community College; Michael Brzoska, Eastern Washington University

2006-406: PLANNING A DUAL-SITE ELECTRICAL ENGINEERING PROGRAMEsteban Rodriguez-Marek, Eastern Washington University ESTEBAN RODRIGUEZ-MAREK obtained his B.Sc. and M.S. in Electrical Engineering at Washington State University. He worked as a research scientist at Fast Search & Transfer before transferring to the Department of Engineering & Design at Eastern Washington University. He holds a Professional Engineering Certification and does research in image and video processing, communication systems, digital signal processing, and wavelet theory and applications.Min-Sung Koh, Eastern Washington University MIN-SUNG KOH obtained his B.E. and M.S. in Control and Instrumentation Engineering

Conference Session

Mechanical Engineering Technical Session: Capstone and Design

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Jamie Szwalek, University of Illinois at Chicago; Yeow Siow, University of Illinois at Chicago; Jaqueline Oxmara Rojas Robles, University of Illinois at Chicago

Tagged Divisions

Mechanical Engineering

Paper ID #31009Design Course in a Mechanical Engineering CurriculumDr. Jamie Szwalek, University of Illinois at Chicago Dr. Jamie Szwalek is currently a Clinical Assistant Professor at University of Illinois at Chicago in Mechanical and Industrial Engineering.Dr. Yeow Siow, The University of Illinois at Chicago Dr. Yeow Siow has over fifteen years of combined experience as an engineering educator and practi- tioner. He received his B.S., M.S., and Ph.D. from Michigan Technological University where he began his teaching career. He then joined Navistar’s thermal-fluids system group as a senior engineer, and later brought

Conference Session

Sociotechnical Integration

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

John A. Nestor, Lafayette College

Tagged Topics

Diversity

Tagged Divisions

Liberal Education/Engineering & Society

Comments sometimes Comments do not advance the move class conversation advance the conversation, conversation or are actively forward but sometimes do little to harmful to it move it forward Frequency of Actively participates at Sometimes participates but Seldom participates and is Participation appropriate times at other times is “tuned out” generally not engaged Class participation deserving of an A grade will be strong in most categories; participation that is strong in some categories but needs development in others will receive a B; a

Conference Session

K-12 Professional Development I

Collection

2013 ASEE Annual Conference & Exposition

Authors

Jed S. Lyons, University of South Carolina; Erica Pfister-Altschul, University of South Carolina

Tagged Divisions

K-12 & Pre-College Engineering

Fellowship Program on Teachers’ Conceptions and Use of Inquiry Science,” Proceedings of the 2003 National Association for Research in Science Teaching Annual Meeting.11. Pelleg, B, Urias, D, Fontecchio, A. and Fromm, E. (2011) “A Report on a GK-12 Program: Engineering as a Contextual Vehicle for Math and Science Education.” Proceedings of the 2011 American Society for Engineering Education Annual Conference & Exposition. Page 23.117.1312. Lyons, J., Addison, V. and Thompson, S. (2007). “GK-12 Engineering Workshop for Science and Math Teachers,” Proceedings of the 2007 American Society for Engineering Education Annual

Conference Session

Administering First-Year Programs

Collection

2010 Annual Conference & Exposition

Authors

Rick Williams, East Carolina University; William Howard, East Carolina University

Tagged Divisions

First-Year Programs

AC 2010-1457: ASSESSMENT-DRIVEN EVOLUTION OF A FIRST-YEARPROGRAMRick Williams, East Carolina UniversityWilliam Howard, East Carolina University Page 15.210.1© American Society for Engineering Education, 2010 Assessment Driven Evolution of a First year ProgramAbstractThe general engineering program at East Carolina University (ECU) was established in 2004. Inthe fall of 2007, a major curriculum change was initiated that introduced three new courses intothe first year. These courses are Engineering Graphics, Introduction to Engineering, andComputer Applications in Engineering. Each of these courses contains projects or assignmentsthat directly assess the achievement of

Conference Session

Engineering Faculty: Interactions, Influences and Issues

Collection

2014 ASEE Annual Conference & Exposition

Authors

Mariafé Taeví Panizo, James Madison University; John Hollander, James Madison University; Jesse Pappas, James Madison University; Olga Pierrakos, James Madison University; Robin D. Anderson, James Madison University

Tagged Divisions

Educational Research and Methods

Paper ID #9695Faculty Perceptions of Student Engagement: A Qualitative InquiryMariaf´e Taev´ı Panizo, James Madison University Mariaf´e Panizo is a second year graduate student in JMU’s Graduate Psychology program. She has been working on engineering education research projects for one and a half years, focusing on non-cognitive factors that impact engineering student success. She is currently working on her M.A. thesis on Beliefs on Depression.Mr. John Hollander, James Madison UniversityDr. Jesse Pappas, James Madison UniversityDr. Olga Pierrakos, James Madison University OLGA PIERRAKOS is an associate professor and

Conference Session

NSF Grantees’ Poster Session

Collection

2014 ASEE Annual Conference & Exposition

Authors

Alice L. Pawley, Purdue University, West Lafayette; Stephen R. Hoffmann, Purdue University, West Lafayette; Monica E. Cardella, Purdue University, West Lafayette; Matthew W. Ohland, Purdue University and Central Queensland University; Ranjani Lakshman Rao, Brian Lamb School of Communication, Purdue University; Abigail R. Jahiel, Illinois Wesleyan University; Thomas P. Seager, Arizona State University; Linda Vanasupa, California Polytechnic State University

Tagged Topics

NSF Grantees Poster Session

Tagged Divisions

Division Experimentation & Lab-Oriented Studies

, Linda, Roger Burton, Jonathan Stolk, Julie B. Zimmerman, Larry J. Leifer, Paul T. Anastas (2010) "The systemic correlation between mental models and sustainable design: implications for engineering educators" International Journal for Engineering EDucation 26(2) 438- 45026. Winner, Langdon (1986) "Do Artifacts have politics?" Ch 2 in The Whale and the Reactor, Chicago University Press27. Wright, Ronald, 2005. A Short History of Progress. Da Capo Press.March discussion: where are we stuck?The main area of this lively conversation evolved over two weeks, with an initial focus closer tothe posed question, and a later focus on more philosophical issues about the place of science andengineering (together and separate) in knowledge