Paper ID #38899Practical Project in Linear Design Course During COVID-19Dr. Kenny Fotouhi, University of Maryland Eastern ShoreMahdi Joseph Fotouhi, University of Maryland Eastern ShoreJoel Michael Tomlinson, University of Maryland Eastern Shore ©American Society for Engineering Education, 2023 1 Practical Project in Linear Design Course During COVID-19AbstractPractical project design in the Linear Course in the Department of Computer Science andEngineering Technology is intended to be a real-world experience to help
awarded annually [1]. The percentage of STEM bachelor’s degrees awarded tofemale students is 37.4% compared to their male counterparts, who constitute 62.6% of studentsearning degrees. Furthermore, only 6.5% of these degrees were awarded to Black students, and12.3% were awarded to Hispanic students. An increase in citations and publications citing theterm “STEM Outreach” (Figure 1) is evidence of interest in outreach within academia. Asoutreach programs are further developed for the purpose of early engagement for students fromgroups underrepresented in engineering, it is important for researchers to understand how toadapt research to outreach for students to create positive learning experiences.Figure 1. Results from a Web of Science citation
education (EOP, 2022). It was developedby The Lemelson Foundation and VentureWell in 2019 and was revised in 2022 afterincorporating comments from different stakeholders. The framework addresses different learningoutcomes in eight major categories namely design, material choice, environmental impactmeasurement, social responsibility, responsible business and economy, environmental literacy,communication and teamwork, and critical thinking as depicted in Figure 1. The learningoutcomes under each category are also separated into core and advanced-level outcomes. TheEOP learning outcomes align with learning outcomes for engineering courses and they alsoaddress the seven ABET student outcomes and the 17 United Nations Sustainable DevelopmentGoals (UN
they observe unsafe practices, as they might have been conditionedto rely on authority figures (instructor or TA) in lab-courses to monitor and verbally remindstudents to use proper safety procedures and practices.IntroductionSince the tragic lab incident at UCLA in 2008 that resulted in the death of a graduate student, the2010 explosion at Texas Tech University that injured a graduate student and a professor, andseveral high-profile accidents in academic laboratories, academic lab safety has gainedconsiderable attention [1]. Since these high-profile incidents, academic lab safety, specificallychemical lab safety, has spurred a number of publications, programs, and risk managementguidelines and policies on academic lab safety and promoting
mechanical property test data, then calculated, analyzed andcompared their experimental and analytical property results, and discussed their findingsin their lab reports.Project DetailsFour pure (99.9% purity) aluminum tensile test specimens were sand cast using a matchplate in the lab and were subjected to hardness and tensile tests before and after coldrolling. The specimens’ patterns were 3D-printed ABS parts and mounted on the side ofan aluminum plate. The dimensions of the pattern follow the subsize specimen fromASTM E8M4, as shown in figure 1: Figure 1: Dimensions of the tensile test specimensEach group of students produced four tensile specimens by sand casting. Figures 2 and 3show the sand cast molds and match plates. The
problem forinstitutions of higher education for many years. But retaining engineering students is critical forthe modern economy; an increasing number of qualified engineers is needed to create and build theinfrastructure that is necessary in a globalized world. Unfortunately, students face unexpected chal-lenges in their freshman year. Researchers have discovered that many different experiences andperceptions lead to attrition, including low grades, feelings of belonging uncertainty, imposter syn-drome, financial issues, loss of interest in engineering, and other life stressors [1, 2, 3]. Although itis possible to intervene on any one of these factors and hope to make a difference, interventions thattarget the most important contributors to
students'average time solving two exam exercises, analyzing the experimental and two control groups,and finding a significant statistical difference between their means. The experimental group andthe first control group were taught by the same teacher, while another taught the second controlgroup. The statistical test results suggest that using the strategy that included the mobile apphelped students consolidate their knowledge of the topic, regardless of the teacher.Key Words: Trigonometry Learning, Application of Right Triangles, Mobile Apps for Learning,Educational Innovation, Higher Education.IntroductionSeveral studies state that mobile applications positively impact student performance, motivation,and learning attitudes [1], [2], [3]. In the spring
schools thataddress the topics of Entrepreneurship and Innovation and looks for evidence of SystemsThinking Teaching within the courses and curriculum.KeywordsSystems thinking, Engineering Education, Canadian Education, Landscape Review,Entrepreneurship, Entrepreneurship Education.BackgroundThere is little doubt on the benefits of entrepreneurship in an economy’s development.Entrepreneurial activities leading to small and medium-sized enterprises (SMEs) have beenconsistently shown to create more jobs, wealth, and innovation in a region. In developedeconomies, SMEs make up a large portion of the businesses, responsible for 60-70% ofemployment and up to 50% of gross domestic product (GDP) [1], illustrating the value ofentrepreneurship in job
Spanish term for “remix”- encompasses the combination,manipulation and mixing of music or other cultural products in the creation of something new[1]. This idea also alludes directly to the concept of hybridization, which lies at the core ofLatinidad and the essence of Latin culture, both musically [2] and culturally [3]. Remixing isconsidered not only a contemporary art form that cuts across multiple creative areas of the digitalrealm [1], but also an educational tool that provides a culturally authentic and creative form ofengagement for students [4]. The benefits of remixing as an educational approach were central tothe philosophy behind the creation of EarSketch, a music mixing software platform andeducational curriculum [5]. EarSketch
have a positive team-based learning experience.IntroductionTeam-based learning (TBL) was first introduced in the 1980s to address problems that arosefrom large class settings [1], [2]. Although TBL was first implemented in business schools,team-based pedagogy can now be found across engineering, medical, and social sciencesprograms all around the world. Even though TBL provides students and instructors with manybenefits, students do not always benefit equally from this learning method due to issues withfree-riders or social loafing, work allocation, and communication, among others [3], [4]. Forexample, some students might feel the need for themselves to take on more interesting parts of aproject, leaving the menial, boring, or repetitive work
for researchto consider nuanced distinctions within STEM fields to assist research to practice transitions.Competition in securing jobs upon graduation is expected to continue, including for engineeringpositions. In fact, even in a market of high demand for STEM graduates, employers needcandidates that display the skills, interests, and readiness to be successful employees.A gap remains in understanding how prepared students feel and how they improve theirpreparedness to obtain their preferred FPAG, in particular within a specific discipline under theSTEM domain. To explore this gap, we sought to answer these research questions:1) What are students’ self-rated perceptions of preparedness for their preferred FPAG and howdo they compare to
follows: the next section presents an overview of the powerengineering curriculum redesign and motivations behind it; section III describes the situativepedagogy strategies that have been implemented; section IV presents the evaluation tools used toassess the effectiveness of the curriculum redesign; section V then presents and compares selectresults from the control and the test groups; finally, the paper concludes in section VI with asummary and a discussion on ongoing work and future plans. II. Power Engineering Curriculum Redesign Most courses in electric power engineering have remained unaltered in decades and are failingto deliver relevant information with respect to current energy needs and industry practice [1]-[7].Traditionally
Cohort (1) – Electrical Engineering Juniors • Spring 2021 Cohort (2) – General Engineering Freshman • Spring 2021 Cohort (3) – Psychology Majors • Fall 2021 Cohort (1) – General Engineering Freshman, and • Fall 2021 Cohort (2) – Psychology Majors. • Fall 2022 Cohort (1) – Electrical Engineering JuniorsIn addition to the direct responses, we generated functions to represent features and attributes foreach response, such as efficacy, habits, hesitation, preoccupancy, volatility, engagements incurricular and extracurricular activities. The student populations from all cohorts were combinedto create a master survey list. Binary categories have been defined as academic failure (GPA <2.0) or not (GPA > 2.0) based on the self
specific number of points.This challenge was the catalyst to look for new methods of grading, though there were other drawbacks ofthe quality based grading that we also wished to overcome. Traditional grading has been shown topropagate biased and colonial structures [1]. The focus on single submission evaluations like examscaused a great deal of anxiety among students of all skill levels and contributed to greater errors andstereotype threat [2]. Finally, assigning a one-dimensional score to a student's work is necessarilysubjective and invites application of unconscious and conscious biases in grading. While these otherdrawbacks existed prior to the pandemic, their importance was often overlooked or underestimated.Labor-based grading had already
, Student Success, Machine LearningIntroductionAcademic institutions have always cared about and searched for ways to improve student successand retention. With the recent decline in student enrollment and retention rates nationally,improving student performance and completion rates has become an important objective forinstitutions [1]. One of the major changes City University of New York (CUNY) undertook wasto end offerings of traditional remedial courses as the research showed they hindered studentprogress toward their degree [2].College Algebra is a gateway course for STEM majors at the Queensborough CommunityCollege of City University of New York (CUNY) with high enrollment but low passing rates.While there have been initiatives constantly
systems, ii) formulation andimplementation of advanced model-based robot control algorithms using classical and modern controltheory, and iii) programming and performance evaluation of robotic systems on physics engine robotsimulators. Course evaluations and student surveys demonstrate that the proposed project-basedassignments successfully bridge the gap between theory and practice, and facilitate learning ofcontrol theory concepts and state-of-the-art robotics techniques through a hands-on approach.1 IntroductionControl theory is a key foundation in the fields of robotics and engineering and is an essentialsubject in both undergraduate and postgraduate engineering curricula. It provides a mathematicalframework for analyzing and designing
because ofworkforce shortages [1]. Contractors are frequently asking technical colleges if they have anystudents who can go to work immediately.So why is there such a shortage? One reason is the aging workforce. In 2021 the Bureau of LaborStatistics estimated that there were almost 1.2 million people between the ages of 55 and 64working in the construction and extraction (oil and mining) industries [2]. Also, according to theGlens Falls (NY) Business Journal, an estimated 31 million skilled trades workers retired in2020, and some 10,000 continue to retire every day [3].Another reason is due to the Great Recession of 2008 when large numbers of constructionworkers were laid off. The industry showed its first signs of growth in 2014 and has
students and graduates have that limittheir possibilities of excelling in the Professional Engineering Examination and improvements tothe curriculum to increase the likelihood of success in the P.E. exam and address the poorpassing rate. The research analyzes large-scale perishable historical data provided by the PuertoRico examination board and Universities. This study will have two theoretical andmethodological contributions to the literature. It will: (1) advance our understanding to addressdiversity, equity, and inclusion issues related to our workforce and their success in theengineering and construction industry; (2) inform the literature on how to reform our educationcurriculum to accommodate the necessary tools needed to prepare minority
experience in remote learning, most faculty and students still prefer traditional face-to-face teaching [1], but the experience of the remote classroom has undoubtedly changed the waywe engage in traditional face-to-face courses today and moving forward. Various studies havebeen conducted regarding the issues and outcomes of the COVID-19 pandemic [2-9]. The impacton university students [2, 4], university centers for teaching and learning (CTLs) [6, 7], and publicK-12 school systems [5, 8] have been initially documented, but further studies regarding the lastingimpacts of the pandemic are sure to come. A question that remains is: in what ways have we seenpositive change to our higher-educational courses as a result of the pandemic? This study aims
assessments willbe shown. For ABET, it will be shown how these projects can be used to assess student outcomes.IntroductionIn engineering and engineering technology programs, there are a variety of programming andembedded systems courses. C/C++ programming is often used as a primary component to thesecourses. Examples of devices used within embedded hardware and software courses include theProgrammable System-on-Chip (PSoC 5LP) and the BeagleBone Black (BBB) [1-3].Alternatively, MicroPython is a subset of the Python standard library, and it is optimized to run on avariety of microcontrollers for embedded applications [4]. One such device is the Raspberry Pi Pico[5]. The Pi Pico is an inexpensive embedded processor board that can be used in a variety
participation tocomplement the primarily qualitative existing body of research (Dy & Agwunobi, 2018). Research QuestionsResearch question 1: Which social identity groups other than gender identity and racial/ethnicidentity will previous student and postdoctoral participants in I-Corps Hub programs describe ina fully open-ended format? In addition to female gender identity and minoritized racial/ethnic identity, we hypothesized that participants will perceive themselves to be part of "any demographic or social identity group that has been historically under-represented in your current professional field" if they identify as LGBTQ+, identify as a person with a disability, have a
without any real thoughtabout why. Any participant in an ASCE ExCEEd Teaching Workshop can report that homeworkprovides practice in an unfamiliar context [1]. At the same time, the rise of crowd-sourcedhomework solution services makes finding and copying homework solutions (commonly referredto as “cheating”) exceptionally tempting for even the best students [2]. Clearly, the unquestionedrole of homework in engineering coursework should be re-evaluated, clearly defined, and refinedto accomplish its intended end.Fortunately, ASEE’s active educator community has not been silent on this topic. For thepurpose of this discussion, homework pursues a “three-fold goal… practice, instructor feedback,and self-assessment” while simultaneously considering
methods.The assessment results from a student self-reflection survey for exposing vibration and modalanalysis support the need to expose mechanical engineering technology students to theseconcepts. Student responses to open ended questions indicate they are able to grasp someconcepts of vibration analysis using FEA as an analysis tool.IntroductionIt is understood that undesirable vibrations in mechanical structures can potentially lead toexcessive deflections and system failures. When the natural frequency of vibration of a structurecoincides with the natural frequency of excitation, resonance occurs, leading to excessivedisplacements [1]. These excessive displacements can cause an annoying oscillation in minorcases or can cause catastrophic failures
decisions, create products, and many other tasks. Specific toengineering education, spreadsheets are used across the undergraduate curriculum andcommonly introduced in first year courses [1-4].Spreadsheet applications are used across platforms from phones to multi-core computers withoptions including Microsoft Excel, Google Sheets, Apple Numbers, and Apache OpenOfficeCalc. While books, recorded video courses, and in-person workshops provided training onspreadsheets for decades, web-based materials are now ubiquitous [5, 6]. Millions of videos onYouTube explain how to use spreadsheets, and new videos are being created regularly that are ofprofessional quality by influencers including Leila Gharani and Kevin Stratvert [7, 8]. However,learning new
). Project Leader (1987-92). Principal Researcher (1992-95). Specialty Products Business Leader (1995-99)Hseen BaledMichael McMahon ©American Society for Engineering Education, 2023 Team Building Games to Reinforce the Training of Chemical Engineering Students in Team Skills Based on Collaboration LeadershipIntroductionTeam building games or activities are popular at work [1] - [3], and college [4]. Team games arecreative activities that simulate team performance at relatively simple and engaging tasks butoffering practice and reflections to apply to real job situations. They can be used when starting anew team project or sometimes later to address conflicts, to encourage positive attitudes, or tounveil new
).Various types of content analyses were conducted based on how these programs are described ontheir websites; differences among the program name groups were not identified but the corporawere too small for robust analysis. Overall the paper provides enhanced understanding of thegoals and curricula of these non-disciplinary engineering degree programs. This may be helpfulas programs consider suitable names for non-specialty engineering degrees.BackgroundThere is a need for students to “gain the confidence and competence required to enter anincreasingly complex and diverse engineering industry” [1]. A recent ‘Engineering 2035’ effortin Australia [2, p. 34] “foresaw greater diversity of engineering work” characterizing it as“increasingly complex and
, Asian/Asian American, Hispanic/Latina, andIndigenous [1]. In 2060, women of Color will constitute 60 percent of the female population and30 percent of the total U.S. populace. Women of Color numbers grew expeditiously in 2017 to41 percent of the female population and 21 percent of the total U.S. populace [2]. Though thenumbers uptick toward growth, stagnation looms in STEM (Science, Technology, Engineering &Mathematics) academically and professionally and in fields similar to engineering. Thedemographic reporting on engineering faculty with women of Color scholarly reports do notreflect the full scope of their characteristics, often negating gender, race, and specific engineeringdiscipline [1]. The lack of an extensive demographic may lie
that can improve problem-solving anddecision-making. The wider pool of knowledge and experience of a diverse team can result inmore creative and innovative ideas. Finally, a range of backgrounds can increase the team’sability to understand and empathize with different customers and stakeholders. Allowing for aculture of inclusion strengthens the output of a group and maximizes the benefits of a diverseteam [1-2]. It is therefore critical for engineers to understand how to work with others and giveand accept criticism in a way that is respectful and builds up the team rather than alienatingmembers.During the 2020 Covid-19 pandemic, many teachers switched to online education, and themethods that faculty use now in and in the future will and
the outcomes were discussed. This paper highlights the importance ofteamwork as an essential skill set that can be incorporated into various construction andengineering courses in post-secondary educational programs.LITERATURE REVIEWCollaboration and teamwork are essential parts of project-based industries. The AEC(architecture, engineering, and construction) industry is heavily dependent on teamwork, as thedegree of project success is often determined by collaborative efforts. In a report published byConstructing Excellence [1] a guideline for forming effective teams in the American constructionindustry was provided in which selecting proper team members, leadership, team meetings, andteamwork matrix (including team identity, shared vision