SESSION 2251 Environmental Sampling and Analysis: A Laboratory Course for 21st Century Environmental Engineers Lynn E. Katz, Howard M. Liljestrand, Kerry A. Kinney Dept. of Civil Engineering University of Texas Austin, TX 78712AbstractEnvironmental engineering is evolving from a field primarily concerned withmunicipal water supply, wastewater treatment processes, and end-of-pipe treatment ofindustrial wastewater discharges to one in which pollution reduction must be evaluated atthe process level. Our
of 1 4 1 how other people view me.33. Study abroad made me more aware of 3 3 how the international community views Americans in general.34. Study abroad made me more aware of 3 2 1 other norms and taboos, forcing me to adjust my behavior appropriately.35. I was properly prepared to go abroad. 3 2 1Engineering Questions1. My study abroad experience enhanced 2 1 2 1 my perspective on the value and importance of my engineering discipline on the global engineering community.2. The number and level of course credits 4 1 1
. Page 8.748.2 Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition Copyright 2003, American Society for Engineering Education Freshman HRS SEM HRS SEMENG 1302 Composition II 3 ALL ENGR 1400 PC Applications in Engineering 4 F,SENGR 1401 Engineering Graphics 4 F,S PHYS 1307 General Physics I 3 ALLHIST 1305 US History to 1877 3 ALL PHYS 1107 General Physics Lab I 1 ALLPSY 1303 General Psychology
Session 2148 Design and Prototyping of a Hydraulic Drag for Fly Fishing Jorge Rodriguez, David Lyth, and Shane M. Groner Western Michigan University Department of Industrial and Manufacturing Engineering Kalamazoo, MI 49008-5061Abstract This paper presents the results of a design project where a hydraulic drag system for flyfishing reels was conceptualized, designed, prototyped, and tested. The utilization of hydraulicdrag in fishing reels is an innovative concept, and a valid alternative
Session 2620 Integration of a Fire-Fighting Robot Contest in Multi-Level Engineering Education David J. Ahlgren, Igor M. Verner Trinity College/Technion—Israel Institute of TechnologyAbstractThis paper examines the educational benefits of the Trinity College Fire-Fighting Home RobotContest and it describes contest-related curricular developments, both at university and high-school levels, that have been sponsored by Trinity College and the Technion—Israel Institute ofTechnology. The paper evaluates the value of the contest as a medium for team-basedinterdisciplinary design
vapor pressure, P0 is unit pressure (i. e, 1 kPa) and T is the absolutetemperature. Since a regression line is developed, the Standard Error of Y Estimate (S. E. E.) isthe appropriate measure of the Standard Uncertainty in the data, not the S. S. D. as in the singlepoint case. A numerical experiment using hypothetical data randomly distributed about a line isused to illustrate how an error band two standard errors wide contains about 95 % of the data in alarge sample. The regression package generates the S. E. E. for the linearized model in Equation 8 notthe vapor pressure itself. This situation gives an opportunity to further illustrate sensitivityanalysis. The uncertainty in the vapor pressure can be estimated from the uncertainty in
resources—like office hours or tutoring time—necessitates efficient time management. Efficient time management, in turn, enables theimplementation of in-depth metacognitive study activities, which helps students generatequestions that target their respective academic trouble spots that can be addressed throughfeedback from the academic success resources. Generating questions can also encourage studentsto overcome avoidance of office hours, which often stems from a fear of asking the wrongquestions or wasting the professor’s time [7]. By integrating these three academic successconcepts (See Figure 1) we expect students to enter a virtuous cycle of experimentation,reflection, and growth. Although the General Engineering advisors spend most of their
managed team members in delivering the next generation Advanced Process Control solution which replaced the legacy APC system in the 300 mm semiconductor fabricator. Behm has fif- teen patents and has presented over 40 scientific and technical papers at various professional conferences worldwide.Mr. Shareef Sayel Ali, NTID’s ACE Innovaton Lab Shareef wrote and designed the RTTD software. He is still pursuing his BS in Computer Science at RITMs. Susie Michaela Harvey, REU-AMIKarina G. Bercan, Simmons College c American Society for Engineering Education, 2017 Enhancing participation of deaf engineering students in lab discussionsAbstractStudents who are deaf and hard of hearing (deaf) are
Sciences and Education, National Research Council, http://books.nap.edu/books/0309037921/html/index.html, 1988.10 Bransford, J. D., and Steen, B. S., et al., "Differences in Approaches to Learning: An Overview", Journal of Experimental Psychology: General, Vol. 3., No. 4, Pg. 390-3981983.11 Ericsson et al., "The Role of Deliberate Practice in the Acquisition of Expert Performance," Psychological Review, 100: 363-406, 1993.12 Singley, K., and Anderson, J. R., The Transfer of Cognitive Skill, Cambridge, MA: Harvard Univ. Press, 1989.13 Komerath, N. M., "Progress Towards Iterative Learning". ASEE Annual Conf. Proc., Session 3536, paper 2, June 1995.14 Komerath, N.M., Design-Centered Introduction: 3-year experience with the
part of the state. They represented the following education disciplines: (a) physicalscience – 8, (b) biological science – 7, (c) mathematics – 9, (d) middle school math and science –8, (e) counselors – 1, (f) gifted education – 1, and (g) administration – 1.Collaborative DiscussionGuiding questions developed collaborative discussion with the participants. Graduate studentstook notes of discussions and captured specific responses and emerging themes. During theopening session, teachers were asked to share their understanding of what engineering is.Responses to this question included specific activities such as construction, bridges, and reverseengineering. Some responses were more general with perceived description of engineering, toinclude
starting in 1825 willrequire approximately two years on average to reach calculus. The number of these students whoachieve admission to an engineering major is under 10% as depicted in Figure 1 taking Term 7 Page 24.737.3values (a term is a semester).In the College of Engineering (COE) at MSU there is a two-tiered admission process, studentsare first accepted by the university based on general criteria; students then self-select for adiscipline in engineering. After accumulating 56 credit hours or when core technical courseshave been completed, a student “goes up” for admission in the major he/she has selected. Allengineering majors are GPA limited
the use of rubrics to rate student work.The primary purpose of the two-day session was to determine the clarity of the writtenmaterials and instructions for faculty raters and the ease of holistic scoring and applyingthe assessment rubrics. We were also interested in finding out whether or not the facultyraters believed that the use of the RosE-Portfolio would produce the type of informationfrom students that would help us to evaluate and improve our programs.Assessment ResultsStudents. The student volunteers reported that they, generally, found it easy to depositdocuments in the RosE-Portfolio system. They found the instructions to be clear and thestudent learning outcomes easy to understand. They felt that the reflective statementswere a
, evidencing a closer coupling between parts of the explanation. Figure 1. Students made initial and revised explanations of how they thought Quick, Draw! works. In summary, TCs revised models near the end of the second workshop demonstrated agreater recognition of how particular entities and activities are coupled together in mechanismsthat lead to a correct “guess.” For example, three students wrote about how the first stroke of thedrawing matters in terms of the game’s ability to quickly guess what the player was drawing(Kathy, Catherine, Alex). Additional students generalized that the software’s ability to recognizesimilarities and differences between other drawings in the reference dataset is
test a truss design. Incorporation of this project into the curriculumoriginated as part of a Ph.D. research project of a student in the Department of Teaching andLearning.Projects not only engaged the students in the design cycle but they also emphasized theimportance of technical communication. For the MacGyver and Alice projects, students wererequired to generate an accompanying written report.Impact of enhanced research missionThe newly formed Department of Engineering Education was previously known as the Divisionof Engineering Fundamentals; in the past, the primary mission of the division was to advisefreshmen students and to create and teach modern, first-class introductory engineering courses.In addition to these activities, the new
social considerations to engineering design 6) Produce adesign for a real customer and finally 7) Develop a greater sensitivity to transportation issuesfaced by wheelchair users. The Accessibility Project replaced a project in which studentsdesigned a park, which had been satisfactorily achieving goals 1-5 for several years. However, itwas felt that student and faculty interest could be heightened by altering the project to one thatwould perform a useful service to the university community.In the Accessibility Project, teams of three students were assigned two points on campus, at leastone of which was known to be currently inaccessible to wheelchair. Students then generated atleast four possible alternative accessible routes between those
Session: International Women in Engineering Education in Turkey Lerzan ÖZKALE, Fatma KÜSKÜ, Gülsün SAĞLAMER Istanbul Technical UniversityIntroductionThe enrolment of women in engineering education is much lower than that of men in the wholeworld [1, 2, 3]. The socio-economic status influences positively the tendency to follow andcomplete more scientific courses [4]. Although women enrolment in engineering is also expectedto be positively correlated to the development level of the country, this is not generally verified.Turkey is one of the countries where the enrolment of women in engineering education (22.7%)is higher than
Session 2432 How Do Secondary Science Texts Cover Mathematics and Engineering Principles and Design?1 Mike Robinson, M. Sami Fadali Curriculum & Instruction/Electrical Engineering University of Nevada Reno, NV 89557 robinson@unr.edu/fadali@ee.unr.eduAbstractTextbooks are the primary source of information for secondary teachers and students in learningscience. We examined 13 new edition middle school and high school textbooks in earth science
how they came to be. They are simply the tools utilized to accomplish a host of tasks andpeople accept them as such. However, technologies have been used by humans since thebeginning of time to enhance and extend our capabilities. These technologies were then passedon from one generation to the next though verbal training sessions. Stories were used todemonstrate how these devices were first created, improved over time, and used. They addedboth breadth and depth to the training process. This use of stories to describe the innovation fromthe initial idea, to the creation of the first prototype, through its improvements, to its current statewas an integral part of the learning process. All too often today this aspect of technologicalliteracy
contest and accompanying simulation software appear to have had a positive influence on students’ learning about engineering concepts and on students’ interest in engineering.We also conclude that a similar competition could be developed in any engineering discipline, aslong as a suitable design problem can be formulated. The key characteristics of the problem are:(1) a very large solution space with no obvious “best answer,” (2) a succinct electronicrepresentation of a given design, and (3) design criteria that can be evaluated by a computerprogram.AcknowledgementsThis project was made possible by generous donations from the American Society of CivilEngineers (the primary sponsor), American Bridge Corporation, Entergy, Verizon, and
struggling to address increased enrollments, static budgets,and the desire to maintain educational quality.1 Hands-on laboratories are typically expensive todevelop and support. Involving faculty in this activity generally reduces departmentalproductivity as laboratory classes produce fewer credit hours for the amount of contact timerequired.Still, there is little doubt that a laboratory experience can be beneficial to the learning process for Page 9.711.1undergraduate students. The opportunity to relate the textbook and the lecture to observations Proceedings of the 2004 American Society for Engineering Education Annual Conference &
Page 12.652.7student spent in each of the eight design activities and the number of times a student transitionedbetween different design activities. Design processes can also be characterized graphically:through the use of timelines (the timelines were created using MacSHAPA, software developedby Sanderson et al. 22 ). Figure 1 presents timelines for three of the study participants. For eachtimeline, there are eight lines—one for each of the eight design activities. A “tick” on the lineindicates that the study participant spent some amount of time in a particular design at aparticular point in time; across the top of the timeline, timestamps mark points that are 12minutes into the design session 24 minutes into the session, etc. Wide “ticks
adaptation process used for each of the assessment tools.Details of the current implementation and sample results follow, along with a discussionof the lessons learned during the adaptation process.BackgroundThe CHAPL pedagogy was developed in arequired junior level Chemical Engineering course,Fluid Mechanics and Heat Transfer. This course istwo credits and is offered only in the spring, as ithas another junior level course, Introduction toTransport Processes, as a prerequisite. In recentyears the class size has varied from 15 – 30. Theclass meets in two one-hour sessions each week.The approach has undergone steady refinement sothat we are now receiving positive feedback from Figure 1. Typical
Examples Assignment 2b First CADKEY Drawing E. Using CADKEY's Layout Mode Assignment 3 2-D CADKEY Drawings F. Design Analysis Computations Assignment 4 2-D Dimensioned Drawings F.1 Supplemental Motor Performance Data Assignment 5a 3-D Wireframe Drawings F.2 Sample Calculations Assignment 5b Morphological Charts and Sketches of Preliminary G. Engineering Change Request Forms Concepts for Device H. Form to Accompany Late (Excused) Homework Submission Morphological Chart Forms I. Technical Report Writing
Engineering EducationThe expression for a double-sideband (with carrier) AM signal is, sAM (t) = Ac [1 + m(t)] cos(ωc t) (2)In this equation, Ac is the amplitude of the carrier, m(t) is the message signal (with amplitude≤ 1 to prevent overmodulation), and ωc is the carrier frequency expressed in radians/sec.25In order to recover the message signal, it is necessary to extract the envelope of the signalAc [1 + m(t)]. Once the envelope is obtained, the DC component can be removed with a DCblocking filter, leaving Ac m(t), which is a scaled version of the original message signal.The general principle of message recovery using DSP techniques is to select only the positive(or negative
• Address the current skill and knowledge deficit among engineering graduates as shown by a number of enquiries and studies into engineering profession and engineering education 1-8.The two engineering schools at VU decided on a different tact in implementing the PBLpedagogy into their undergraduate curricula. The School of Architectural, Civil andMechanical Engineering (ACME) decided on subject-based PBL model and that 50 percent ofthe subjects constituting their undergraduate curricula designated to PBL delivery. In contrast,the School of Electrical Engineering (EE) at VU adopted a course curriculum based PBLmodel found At Aalborg University, Denmark. The Aalborg model PBL model seemed to beless realistic at VU because it relied on the
recently retired from NSF atASEE and she was a strong advocate for women in engineering and participated in severalnetworking events I had for women in IEEE over the years. It has also been a great place for meto introduce other early career faculty and several of them have eventually been in WIEDleadership.Regarding confidence: For ASEE in general and also from the WIED and New EngineeringEducators Divisions, I gained confidence in being able to submit and present papers, reviewpapers, serve as a session moderator, program chair and in leadership as chair of the division aswell as a member of the ASEE BOD representing WIE and other divisions. This confidence helpedme in my technical society, IEEE. I had the confidence to step forward where there
itself,the water, the riverbank, or wider surroundings beyond. Frame of reference codes record theperspective represented in each idea: technical, logistical, natural, or social considerations.16Segments were then interpreted to be focused on design detail or design context, based on theircodes. As illustrated in Figure 1, ideas focused on the wall or the water and, from a technical orlogistical perspective, were interpreted to be oriented toward the detail of the design problem.All other ideas were considered oriented toward the context of the design problem. social natural Design context logistical
engineering education in Pakistan.IntroductionPakistan was created in August 1947 by the partition of British India, and had a population ofaround 30 million. The British rule in regions that became Pakistan was considered the peripheryof the British Raj in India. The overall literacy rate at the time of independence was under 10%with more than 85% population living in the villages. There was only one university, a fewcolleges and no engineering university. The only university, the University of the Punjab1 existedas a state institution established in 1882 at Lahore. There were two engineering colleges namelythe “Mughalpura Technical College” started in 1921 and later became the Maclagan EngineeringCollege in 1923.2 The second engineering college is
28 14 37% (204) Junior labs 19 9 Programming courses 11 5 Electives 3 1 Networking, technical, and 44 47 Department Support social activities Services Humanitarian engineering 25 27 17% (93) Internships 16 17
disciplines, and increased interest ingraduate school. This paper reports on our initial attempts to organize a course that promotesundergraduate research at the University of Texas at Tyler. The two main objectives are: (1) todevelop the abilities of the students to do scientific research, and (2) to improve the technicalcommunication skills of the students in the areas of reading, writing, and speaking. The projectsinclude a field programmable gate array (FPGA) implementation of a video compressionalgorithm, acceleration of a sparse FFT algorithm involving general purpose graphicalprocessing units (GPGPUs), computer modeling of a red fire ant colony, and low-powerencryption circuits with differential power analysis (DPA) immunity. Four motivated