Therefore, engineeringgraphics faculty must be efficient in their delivery of course material while ensuring that studentsare learning and understanding the key concepts to engineering graphics.In order to enable faculty to identify key areas of student misconceptions in graphics, we havedeveloped a concept inventory for engineering graphics encompassing line-types, isometric andorthographic projection, scaling, section views, auxiliary views, and dimensioning. A conceptinventory is a highly structured standardized test designed to reveal concepts of high importancealong with student misconceptions about a specific body of knowledge. In addition to revealingstudent misunderstandings, concept inventories are now accepted as an assessment tool
AC 2011-1243: NOT ALL WOMEN LEAVE! REFLECTIONS ON A CO-HORT OF ”STAYERS” IN CIVIL ENGINEERINGMary Ayre, University of South Australia Mary Ayre is currently a PhD student at the University of South Australia having recently retired from a senior lectureship at the University of Glamorgan, Wales, UK. When teaching mathematics to engineering students 25 year ago she became interested in recruiting female students and since then has been involved in many women in engineering initiatives and research projects in the UK and Australia.Julie E. Mills, University of South Australia Julie Mills is Professor and Program Director in Civil Engineering at the University of South Australia in Adelaide, Australia. Prior to
and universities; panel reviewer for US DOE GAANN Fellowships (2009, 2010), NSF EEP (2005-08), and S-STEM (2008). Her assessment findings and evaluative works are reported in IEEE, presented in ASEE and FIE conference proceedings, and acknowledged in Mixed-Nuts on several different projects. Dr. Lee- Thomas also presented her evaluative work as a key component in an award-winning NPR radio broadcast ”Sounds of Progress” on The Women In Science, Technology, Engineering and Mathematics ON THE AIR! as part of a NSF funded project with Norfolk State University’s College of Science, Engineering and Technology.Autar Kaw, University of South Florida Autar K Kaw is a Professor of Mechanical Engineering and Jerome
knowledge and developing skills most familiarto students entering unfamiliar disciplinary territory, students are likely to feelencouraged, rather than inhibited, and engaged, rather than lost, confused, or intimidated.Faculty, as well, benefit from the significant possibilities for enhanced insight andcommunication that can result when we listen to and try “talking in” one another’sdisciplinary languages.We approach this paper’s title, “Can We Talk,” quite literally, asking about the ways inwhich “we”—science/engineering faculty and faculty in the liberal arts/composition –can maximize our ability to meaningfully communicate across disciplines to createcourses, curricula, projects, and assignments that best serve our students and thatfacilitate
epistemological stances are enacted in engineering education research. He has been involved in faculty development activities since 1998, through the ExCEEd Teaching Workshops of the American Society of Civil Engineers, the Essential Teaching Seminars of the American Society of Mechanical Engi- neers, and the U.S. National Science Foundation-sponsored SUCCEED Coalition. He has also been active in promoting qualitative research methods in engineering education through workshops presented as part of an NSF project. He has received several awards for his work, including the Presidential Early Career Award for Scientists and Engineers, the Ralph Teetor Education Award from the Society of Automotive Engineers, being named a
Years Figure 2: Projected salary profile for the aggregate of bachelor degreed engineersThe large variations in salaries are driven by a number of factors including type of engineeringmajor, cost of living due to geographic disparities, years of experience within a populationbucket, differences in work responsibilities, perceived quality of the engineer, negotiationcapabilities, and others; the role of some of these determinants will be investigated in this andother papers. Salaries tend to increase with increasing years of experience and “fan out” as foundby Mincer [9] who suggests that the widening of the salary distribution is related to self-investment in one’s human capital. Analysis of many salary profiles supports this premise
to UWM’s College of Engineering and Applied Sciences. Jablonski is focusing her dissertation on sustainable oxidation of textile wastewater and is working to create small-scale wastewater treatment units for cottage textile industries. She trained at the National Environmental Engineering Research Institute (NEERI) in Nagpur, India where she worked on biodegradation of azo dye intermediates. Jablonski served as Co-chair of UWM’s student chapter of Engineers Without Borders for two years since its inception in 2007 and continues to help design and implement water distribution projects in Guatemala. Jablonski was a 2008 recipient of the NSF Graduate Fellowship Honorable Mention, the 2008 Wisconsin Water Association
blended, instructor-led learning modela. In additionto this contextualization, one of CEWD’s main objectives was to Figure 1: Overview of themake this course available to any entity interested in teaching it. design and development processa Page 25.1284.3 This project was funded by a grant (#GJ-19902-10-60-A-29) awarded under the High Growth and EmergingIndustries Recovery Act-State Energy Sector Partnership (SESP) and Training Program, as implemented by the U.S.Department of Labor’s Employment and Training
female spatial ability is one of the most prolific researchareas, likely because it is one of the few still significant differences. Mental rotation is the mostsignificant difference24. Dweck indicates that females with growth mindsets close most genderachievement gaps22, and Moe and Pazzaglia believe skills practice and spatial training contributepositively towards addressing the gaps5.Testing methodologies Page 25.1296.4Sheryl Sorby’s research in 3-D spatial skills development dovetails with Piaget’s assessment thatspatial skills are developed in stages: first topological (ages 3-5), then projective (adolescence orlater), and finally “people
conclusion ofthe laboratory period, students completed a survey instrument to provide feedback about theirsources of intellectual contributions to their design.It was theorized by the authors that presenting an exemplar prior to setting the students onto adesign project could alter, if not hinder, the number and type of creative solutions generated bythe students. Of particular interest is whether the presence of a prototype exemplar contaminatesthe design process for novice designers. That is, does the prototype exemplar cause novicedesigners to fixate on particular design features thereby limiting creativity or does it help them toexplore a greater variety of design possibilities?The concept of designers fixating on particular design features is
playing a pivotal role in developing new units, assisting research projects and working with undergraduates. Page 25.1386.1 c American Society for Engineering Education, 2012 Undergraduate Electronics Students Use of Home Experiment Kits for Distance EducationAbstractLaboratory practicals form an essential component in any electronics or electrical-engineeringcourse. Many students choose to study engineering by means of distance education. Providingsuch students with effective and manageable practical experience has always been a significantchallenge for those
engineering programs are challenged to thoroughly apply their learnedengineering knowledge and research skills toward design and implementation of a challengingsenior design project. A wind tunnel is often used in mechanical or aerospace engineeringprograms as a laboratory instrument to gather experimental data for investigation of fluid flowbehavior. The authors have conducted research to implement a comprehensive design of a smallsize inexpensive wind tunnel for instructional purposes {overall length: 1.8105m, maximumdiameter (contraction nozzle): 0.375m, working section dimensions: 0.25m in length X 0.125min diameter}. The objectives of this research project are to engage an undergraduate engineeringstudent: 1) to design a well-structured wind
more sensitive than men to the classroom environment22.III.MethodologyThree studies on student persistence, climate, and engagement were compared. The small-scale, Page 25.1401.5single institution persistence survey was designed to investigate aspects of persistence and thereasons behind switching majors at Michigan Technological University (Michigan Tech). Alarge-scale, multi-institute survey was the multi-site Project to Assess Climate in Engineering(PACE)1,20. This long-term study looks at climate with a focus on persistence and retentionusing both a quantitative survey and qualitative interviews and focus groups; only the surveyresults will
engage the students inthe presented case studies because they were able to see the relevance to their future goals. Arepresentative case study that was used to convey the complexity of biomedical ethics problemsincluded one on the topic of peer review:Overview: Peer review of scientific publications and grant applications is the primary means bywhich the biomedical community functions. Reviewers (usually anonymous) are selected toreview unpublished, and confidential, materials.Example Case: Your P.I. mentions an innovative new research methodology which she says will Page 25.1409.6be of great value to your project. The new method promises to cut
. Viviana Cesani is a professor of Industrial Engineering at the University of Puerto Rico at Mayaguez (UPRM). She completed her Ph.D. degree in Manufacturing and Production Systems at the University of Wisconsin-Madison in 1998. Her areas of interest in teaching and research include production plan- ning and control, supply chain management, engineering economy, project management, and engineering education. She is currently the department head of the IE department at UPRM. Dr. Cesani is a senior member of IIE, President of the UPRM-Delta Chapter of the International Organization for Women Ed- ucators, and member of the Professional College for Engineers and Land Surveyors of Puerto Rico. She was recognized as UPRM
AC 2012-3433: STRENGTHSQUEST FOR ENGINEERSDr. Shelley Lorimer P.Eng., Grant MacEwan University Shelley Lorimer, P.Eng., is the Chairperson of the Bachelor’s of Science in Engineering Transfer pro- gram (BSEN) at Grant MacEwan University in Edmonton, Alberta. She teaches undergraduate courses in statics and dynamics, as well as courses in engineering professionalism. She is currently participating in a research project with Alberta Innovates Technology Futures in the oil sands and hydrocarbon recov- ery group doing reservoir simulation of enhanced oil recovery processes. She has a Ph.D. in numerical modeling from the University of Alberta, also in Edmonton.Elsie Elford, Grant MacEwan University Elsie Elford
operational cleanroom protocols that assuredthe success of our project. I am especially grateful to my faculty colleagues, Professors PeterAthanas, Louis Guido and Carlos Suchicital. Peter supervised the development of our mask sets,while Lou and Carlos provided continuous support, both with technical decisions and dailysupport in taking care of the myriad of details associated with this project. I wish to express mygratitude to Rich Winder, President of Electro-Mechanical Services, for his continuing support ofthe Modu-Lab educational processing tools that he developed for our facility. I am indebted toTexwipe for donating cleanroom operating supplies on a continuing basis and to BernadetteMondy, Co-director of our Environmental Health and Safety
aware that, as engineers, they have the potential to do both great social Page 5.266.7benefit, but also to do grave social harm. In this context it is important to avoid the anti-engineering bias that we sometimes detect when “outsiders” write about or teach engineeringethics. We found that it is vital to discredit explicitly the perception that engineers arefundamentally potential “evil doers” which society must continually monitor and punish lestthey create more harm. Over-emphasis on engineering projects as harmful, and on the need to“punish” engineers for failures (especially for the failure of innovative designs) is intrinsicallywrong, as
curriculum. Some of the phenomena that might be well-illustratedusing force feedback include curves and surfaces, gravitational forces between planets, magneticfields, dynamic systems, and the effects of control laws. Other than the haptic paddle presentedin this paper and similar projects inspired by it, we have not seen haptics used to illustratephysical principles in undergraduate or K-12 education. Some haptics is used at the graduatelevel, but primarily as part of a robotics courses as a general research topic. Page 5.298.21.3 The Haptic PaddleThe idea for developing the haptic paddle began with the success of in-class demonstrations ofcommercial
components for all of the major disciplines. Some institutions have util-ized traditional discipline-specific laboratory experiments at the freshman level (Perna,[2]), whileothers engage students in discipline specific freshmen engineering design projects (McConica[3). One of the NSF coalitions, ECSEL has major efforts in freshman design, which have been Page 2.128.1widely reported (e.g., Dally and Zang[4] Regan and Mindermann[5]). Northwestern Universityuses a coffee machine example as mentioned in Miller and Petrich[6] for their freshman engi-neering.Rowan’s engineering program seeks to unify these topics and provide an innovative multidisci
concepts throughcomplex design experiences. In our design class, ME3110: Creative Decisions and Design [11],student teams work through a structured design process in order to 1) design and build a complexmechanical artifact and 2) learn general lessons about doing engineering design, working inteams, and learning from experience. In such an environment, students, under pressure to get thework done, may develop a task focus rather than a learning focus [12]. They often forget aboutthe overall learning goals of the class (i.e., learn how to work in a team) in the midst of thedemands of the project. The learning essay is an activity we use to get students to step awayfrom the details of their personal design experience and reflect on what they can
into a body of Page 4.308.3 knowledge and apply that knowledge to the solution of problems15. An ability to function as a member of a team in project design and laboratory experiment environments16. An ability to apply contemporary analytic, computational and experimental practices in the laboratory environmentIn particular, the students are asked to rate their opportunity to engage in these skills, bothquantitatively and qualitatively, (i.e. how many opportunities were available for skill-development, and were the opportunities helpful in developing these skills) as well as theirperception of their achievement in
and fosters a positive attitude towards data science. 2. Overcoming Barriers to Learning: By identifying any misconceptions or apprehensions students may have about data science, educators can design interventions that address these issues directly. This might include demystifying data science, showcasing its integral role in solving real-world chemical engineering problems, and providing supportive learning environments that encourage experimentation and inquiry. 3. Enhancing Motivation and Engagement: Understanding students' willingness to engage with data science can help educators employ strategies that boost motivation. For example, integrating practical, hands-on projects that
approach that embraces diversity and fosters globalunderstanding [13].Chen and Shaurette [14] explore the learning experiences of international graduate students inconstruction programs to focus on the use of job-shadowing as a learning method and found thatlanguage barriers, cultural differences, and lack of contextual knowledge made it difficult for thestudents to understand and participate in professional discussions and daily conversations fully.However, according to Chen and Shaurette's [14] study, the students who had longer job-shadowing experiences had more time to learn and understand the project and build relationshipswith team members, highlighting the importance of acculturation and relationship building in thelearning process. Chen
overviewof our data collection and analysis and the resulting themes. Given that this is a preliminaryanalysis, our implications and conclusions are tentative and so we also discuss how our futurework will finalize our project and make more concrete recommendations.Research on inclusive teaching in STEM offers a useful foundation to inform our current work,and we will focus on two aspects relevant to the current work. First, it offers practices,recommendations, and principles of inclusive teaching both within and outside engineeringeducation. Second, some of this literature also addresses faculty challenges related toimplementing these pedagogies.One major component of diversifying the engineering profession is through creating a moreinclusive
needs to be made before it can occur. Forbattery-less pacemakers, much research is also needed to make it into a viable and affordable aswell as healthy option for patients. More research is also needed for the best anchoring and wayto utilize the TENG to its full potential. Engineers and healthcare professionals should also worktogether to find more viable designs and project ideas for TENG implantables. Research ofbiodegrading materials is needed to prevent biodegradable TENG powered pacemakers fromdegrading too fast. While the future for triboelectric nanogenerator powered pacemakers is hugedue to its lack of the downsides of the traditional lithium powered implantable, all of it comesdown to more research. For now, battery powered
research assistant for the NSF HSI Building Bridges into Engineering at Wright. He also served as the Membership Chair for the American Society of Mechanical Engineers (ASME) Wright College Chapter.Guadalupe Pina-Castillo, City Colleges of Chicago Guadalupe Pina-Castillo completed his Associate in Engineering Science (AES) at Wright College. Guadalupe was a Bridge participant, tutor, ambassador and research assistant at the NSF HSI Building Bridges into Engineering Project at Wright College. He also served as the President of the Society of Hispanic Professional Engineers (SHPE), Wright College Chapter .Shlesha Patel, City Colleges of Chicago Shlesha Patel completed her Associates in Engineering Science (AES) at Wright
, assembled, stored, and transported. The simulation models in our proposed ISBL modules provide realistic animations and can be explored on a 2D display (low-immersion mode) or via a virtual reality (VR) headset (high-immersion mode). b. A PBL activity that mimics real-world problems/projects that arise in the system being modeled, hence resembling situations that learners may encounter at a future workplace.By treating the immersive simulation environment as a real-world system, both formal andinformal learning are enabled by own actions of the learners during and after virtual site visits. Inother words, instead of physically visiting a real-world facility, students perform virtual visits ofthe simulated system to make
degree ofeffectiveness of a 6-week, digital hand-sketching training program assigned to students based onthe incoming aptitude; and 3. Share the study’s results and implications for a long-term plan.1.2 Research Questions (RQ)The project aims to answer the following research questions: • RQ1. Is there a relationship between spatial visualization skills and final course grades in first-year science and engineering classes? • RQ2. Students at which level of spatial skills benefit the most from the training program?1.3 Participating coursesTo answer RQ1, participants were recruited from students enrolled in three courses (four classes)in the academic year 2022-2023: a first-year engineering class (EN) offered in fall and spring,and two
planning,development, execution, and continuous improvement of the ETW) took steps in 2019 to engagein a multi-year, multi-stage program evaluation process for the ETW, a project dubbed asAdvancing the ExCEEd Teaching Workshop. In this effort, CFD recruited external evaluatorswho had extensive program assessment experiences from the broader engineering educationcommunity to conduct two successive, comprehensive program evaluations for the ETW inSummer 2021 and Summer 2022. To diminish confirmation bias in the evaluation efforts, CFDintentionally sought external evaluators who had no prior connection to CFD or the ETW. Theevaluations of the ETW in Summer 2021 and Summer 2022 focused on identifying the ETW’sstrengths and areas for improvement in