Conference Session

Mechanical Engineering Division (MECH) Poster Session

Collection

2023 ASEE Annual Conference & Exposition

Authors

Yucheng Liu, South Dakota State University

Tagged Divisions

Mechanical Engineering Division (MECH)

unnecessary work which is pain to do and he (the instructor) grades strenuously.”“As it is now, this course is a waste of time and does little to aid future engineers.”“For a one credit seminar class, your (the instructor’s) grading on the homework/quizzes washarsher than most students felt it should have been.”“You (the instructor) have minimal experience at a company…”Apparently, this course failed to achieve its goals and objectives and needed significant changes.Upon reflection, the author found that the students’ critiques had mainly focused on three aspects:(1) the coursework was excessive for a one credit seminar class; (2) the grading was too harsh; (3)the instructor (author) did not have the experience and credibility to some contents such

Conference Session

Mechanical Engineering Division (MECH) Technical Session 15: Automation and Machine Learning

Collection

2023 ASEE Annual Conference & Exposition

Authors

Juliana Danesi Ruiz, The University of Iowa; Rachel Vitali, The University of Iowa; Phillip Deierling

Tagged Divisions

Mechanical Engineering Division (MECH)

structure [3]. During the laboratories, students have the opportunity torevise their understanding of the material learned in lecture and interact with robots, observingthe real-world application of the abstract concepts covered in the homework assignment.Students are actively reviewing the same topic, which can increase their performance in the class[1]. Additionally, based on the taxonomy introduced in [4], the hands-on laboratories canactively engage students who are physically handling the robots and reflecting on the conceptslearned in lecture. In other words, lecture is generally regarded as a passive learning activitywhereas the “labture” format can be regarded as active, constructive, or interactive, depending onthe activities designed by

Conference Session

Mechanical Engineering Division (MECH) Technical Session 5: Preparing the Future Workforce

Collection

2023 ASEE Annual Conference & Exposition

Authors

Nosakhare Iyobosa Idiaghe, University of Nebraska, Lincoln; Yashin Brijmohan, University of Nebraska, Lincoln; Ibukunoluwa Eunice Salami, University of Nebraska, Lincoln; Jessica Deters, University of Nebraska, Lincoln

Tagged Divisions

Mechanical Engineering Division (MECH)

, actually, because I think we started leaning a lot more on like coding and stuff.So, I think that would help in what I’m trying to do after the degree.”The other student who felt prepared as a result of the impact of the pandemic claimed that theydeveloped better in terms of personal growth and organization. They reflected that the transitionto online instruction led them to spend more time on the internet and allowed them to learn fromonline resources and gain better computer skills. The student believed that these skills wouldprove to be useful in the industry, saying: I was able to actually learn how to work on my own during this time and I was able to actually learn how to get stuff on my own.... So, it’s helped me in that way

Conference Session

Mechanical Engineering Division (MECH) Poster Session

Collection

2024 ASEE Annual Conference & Exposition

Authors

Jiliang Li, D.Eng., Ph.D., P.E., California Baptist University; Jinyuan Zhai, Minnesota State University, Mankato

Tagged Divisions

Mechanical Engineering Division (MECH)

([2]). In this case of PSPP application, trials of different processing methods,such as shallow and deep compaction, over excavation and replacement, deep replacement,drainage and dewatering, preloading, deep mixing and grouting, ground anchors and soilnailing, fill reinforcement, etc. are used to help improve the reinforced earth structures.Consequentially, the properties are improved to meet the project performance requirements.3 Reflections for MSE Program Initiation Courses Offering and OptimizationsThis paper is intended to be informational and constructive based on the limited researchreview and findings of three different universities MSE courses and programs. Based on theexperience of teaching and learning pertinent MSE courses at

Conference Session

MECH - Technical Session 5: Virtual Learning and Technology Integration

Collection

2024 ASEE Annual Conference & Exposition

Authors

Matt Gordon, University of Denver; Irvin R Jones, University of Denver

Tagged Divisions

Mechanical Engineering Division (MECH)

range, 25 scored in the 2-3 range, 2 scoredin the 0-1 range. These scores reflected the averaging of the two instructor’s scores (eachinstructor would decide on the overall score based on their sub-scores), but there was very goodagreement between them.For the CATME scores, we used their adjustment factor (without self). From the CATME webpage [6]: “The adjustment factor compares an individual student’s ratings with the average ratings of everyone in the team. This helps to see if the student was harsher than the average, or less harsh. There are two different adjustment factors, “Adj Factor w/Self”, which includes the student’s self-rating in the calculation, and “Adj Factor w/o Self”, which does not

Conference Session

MECH - Technical Session 6: Curriculum Development and Pedagogical Strategies

Collection

2024 ASEE Annual Conference & Exposition

Authors

Cassandra Sue Ellen Jamison, Rowan University; Smitesh Bakrania, Rowan University; Mitja Trkov, Rowan University; Wei Xue, Rowan University

Tagged Divisions

Mechanical Engineering Division (MECH)

having the opportunity to pilottheir learning modules with other students and then iterate on the module will better highlight thepotential contributions of these elements to their learning. To capture the impact of thoseopportunities (i.e., conference publication, piloting modules) in relation to others we included inthe Fall survey, we will also ask students to reflect on the impact of those elements in the post-clinic surveys of future semesters.Future WorkWe will continue to offer this clinic for the next two years, generating a database of modules (upto five new per year) that can be implemented as mini-projects to broaden soft-robotics exposure.We plan to continue to iterate on existing projects, gather the perspectives of student

Conference Session

MECH - Technical Session 9: Advanced Mechanical Engineering Topics

Collection

2024 ASEE Annual Conference & Exposition

Authors

Christine E. Hailey, Texas State University

Tagged Divisions

Mechanical Engineering Division (MECH)

they need to be effective learners. A syllabus may reflect the instructor’sbeliefs and attitudes about the subject matter and students, making it a guide for the instructor aswell as to the students. Cullen and Harris argue that “a syllabus is more than an outline of course.It represents the mindset, that is the professor’s philosophy of teaching and learning as well ashis or her attitudes toward students, and conceptualization of the course [8].” Cullen and Harrisfurther argue that a review of course syllabi can reveal much about an instructor’s learner-centered practices and have developed a rubric for assessing learner-center qualities of coursesyllabi. Eslami, et al., analyzed undergraduate STEM syllabi and found students enrolled

Conference Session

Mechanical Engineering Division (MECH) Poster Session

Collection

2023 ASEE Annual Conference & Exposition

Authors

Karim Altaii, James Madison University; Brian Tang, Mission Technologies, division of HII

Tagged Topics

Diversity

Tagged Divisions

Mechanical Engineering Division (MECH)

, the study abroad program was given the green light, and the projectimplementation period in Costa Rica was three weeks. During the program, each student was required to write two journals: a technical one to detailtheir daily work and accomplishments and a second to reflect on their international and culturalexperience. Writing a technical journal can be a valuable way for students to reflect on their daily workand progress. It can also serve as a record of their accomplishments, which may be helpful whenpreparing resumes or applications in the future. Students can use the technical journal to describethe tasks they performed, the challenges they faced, and the strategies they used to overcomethose challenges. They can also reflect on

Conference Session

Mechanical Engineering Division (MECH) Technical Session 3: Student Success

Collection

2023 ASEE Annual Conference & Exposition

Authors

Muzammil Arshad, Texas A&M University; Rebecca R. Romatoski, St. Ambrose University

Tagged Divisions

Mechanical Engineering Division (MECH)

in controlled motivation or amotivation.MethodsAutoethnographyAutoethnography [17] is a technique that uses self-reflection for recognition, exploration,appreciation and documentation of personal experiences. The autoethnographic approach wasapplied to elaborate and understand the results obtained from the research goals. Both authorsperformed research based on a structured approach and collected data. The following questionswere used to understand the results and answer the complexity of an effective learning strategy: • What was the background and context of your teaching experience? • What teaching and learning changes were implemented during the teaching experience? • What were the lessons learned from your teaching

Conference Session

MECH - Technical Session 11: Integration of Problem-Solving and Design Thinking

Collection

2024 ASEE Annual Conference & Exposition

Authors

Michael Foster, George Fox University; Luann Foster

Tagged Divisions

Mechanical Engineering Division (MECH)

perform the experiment and complete predictionsand reflections, and the (then preliminary) research indicating the effectiveness of the activitiesto correct student misconceptions. The instructor incorporated these activities into a laboratorycourse (details provided below).Assessment InstrumentsIn order to assess the impact of the change to a PBL pedagogy and the addition of inquiry-basedactivities, this paper reviews 12 years of student comments from the engineering program’sSenior Survey as well as 10 years of pre/post student responses to a concept inventory.Each year, a week or two before graduation, senior engineering students are emailed a link to theSenior Survey. Since students typically take the heat transfer course in their third year

Conference Session

Mechanical Engineering Division (MECH) Technical Session 10: Capstone and Design Education

Collection

2023 ASEE Annual Conference & Exposition

Authors

Nathan Delson, University of California at San Diego; James Lynch, University of California at San Diego

Tagged Divisions

Mechanical Engineering Division (MECH)

pointwhere we delved into its cause for close to a week. We found that the error in terminal velocitycorrelated to velocity squared of the flywheel. We hypothesized that the reason was aerodynamicdrag, and then confirmed this by operating the system with a flywheel of similar mass propertiesbut a streamlined shape. Upon reflection, we realized that a key educational goal was for to elicita similar level of curiosity and for them to engage in inquisitive discovery. In winter 2023 weidentified curiosity as an explicit educational objective of the class and structured the coursematerial accordingly. We felt that imparting a sense of curiosity and investigation would be ofmore benefit to the students than developing an additional mechatronic skills, as

Conference Session

Mechanical Engineering Division (MECH) Technical Session 3: Student Success

Collection

2023 ASEE Annual Conference & Exposition

Authors

Eleazar Marquez, The University of Texas Rio Grande Valley; Samuel Garcia, Texas State University

Tagged Topics

Diversity

Tagged Divisions

Mechanical Engineering Division (MECH)

]. Thoseinstitutions with larger endowments reflected higher performance and retention than thoseinstitutions allocating minimal resources. In addition, school size, climate, and collective efficacywere components reported in the literature which affected student success [32], [33]. Hoy andTarter reported higher achievement rates from institutions who significantly emphasized onacademics as well as faculty trust [34]. Less populated institutions reported higher achievementlevels and higher retention patterns [35], [36], [37], while it was observed that institutions withhigher standards of collective responsibility for learning experienced higher student performancerates. Coleman reported that more than 20% of student success is linked to the family

Conference Session

MECH - Technical Session 14: Advanced Pedagogical Techniques

Collection

2024 ASEE Annual Conference & Exposition

Authors

Israd Hakim Jaafar, Utah Valley University; Matthew J Jensen, Utah Valley University; Sean Tolman P.E., Utah Valley University; Amanda C Bordelon, Utah Valley University; Bennington J Willardson, Utah Valley University; Janis P Raje

Tagged Topics

Diversity

Tagged Divisions

Mechanical Engineering Division (MECH)

faculty mentors. By intentionally structuringHIPs so that students participate in at least one each year, students will build and sustainacademic momentum toward timely completion (Kuh, High-impact Practices: what are they, whohas access to them, and why they matter, 2008)Additional Evidence-Based Elements in CAMThe following are among the evidence-based programs and practices that the CAM project willemploy. Table 2 summarizes some of these planned HIPs for the CAM scholars.E-Portfolios. The research team plans to introduce E-portfolios where students can reflect on andsynthesize their work in various courses and activities. Here they can collect, organize, andexhibit their work on collaborative projects, capstone projects, or undergraduate

Conference Session

MECH - Technical Session 10: Special Topics and Innovative Methods in Mechanical Engineering

Collection

2024 ASEE Annual Conference & Exposition

Authors

Fabian Sorce, Imperial College London; Idris Kevin Mohammed; Kate Ippolito; Marc Masen

Tagged Divisions

Mechanical Engineering Division (MECH)

sentiment to the subject, it is often commonly accepted that designtakes time and effort, and that a significant proportion of time needs to be dedicated toperform well, which students can then see as distracting from their other subjects andexamination preparation. Design is the culmination of all subject matters in engineering andgives students the opportunity to show their flare, engineering prowess, understanding ofcomplex concepts and most importantly how to apply theory to a real-life scenario. However,the perception from students and even some faculty members does not always reflect this. Toaddress concerns typically associated with the engineering design modules and to givestudents the time to fully dedicate to design, an innovative

Conference Session

Mechanical Engineering Division (MECH) Poster Session

Collection

2023 ASEE Annual Conference & Exposition

Authors

Cristian D. Jacome; Ting Dong, University of Florida; Matthew J. Traum, University of Florida

Tagged Divisions

Mechanical Engineering Division (MECH)

software for CAD administration [xxxi], and use of online presentationenvironments to accommodate large numbers of panelists at final oral presentations [xxxii]. Additionof sand casting capability to the course to complement the conventional machining alreadyavailable is another innovation to expand student learning and utility of the course as preparationfor professional practice. The Summer 2022, a new benchtop sand casting capability was introduced to UF’s MECapstone senior design course. The class had an enrollment of 13 students broken into a team of 7and one of 6. Both student teams worked with the same Customer Needs Statement to build a sun-tracking 1 m2 reflecting heliostat for sunlight focus and concentration to a 1 m2 collector

Conference Session

Mechanical Engineering Division (MECH) Technical Session 3: Student Success

Collection

2023 ASEE Annual Conference & Exposition

Authors

Najmus Saqib, University of Indianapolis

Tagged Divisions

Mechanical Engineering Division (MECH)

Paper ID #37311A Visual Heat Transfer Exam Review ActivityDr. Najmus Saqib, University of Indianapolis Najmus Saqib is an Assistant Professor in the R.B. Annis School of Engineering at the University of In- dianapolis (UIndy). Saqib received his Ph.D. in Mechanical Engineering from Colorado School of Mines (CSM), focusing on ”Optical Diagnostics of Lithium-Sulfur and Lithium-Ion Battery Electrolytes using Attenuated Total Reflection Infrared Spectroscopy”. He likes to use innovative pedagogical techniques to facilitate student learning. ©American Society for Engineering Education, 2023

Conference Session

Mechanical Engineering Division (MECH) Technical Session 2: Thermo-Fluids Projects and Active Learning

Collection

2023 ASEE Annual Conference & Exposition

Authors

Ibrahim Hassan P.E., Texas A&M University at Qatar; Omar Al-Ani, Texas A&M University at Qatar

Tagged Divisions

Mechanical Engineering Division (MECH)

of educational advances is to spark learning desire and to create noveland innovative ideas to assist in solving the never-ending stream of incoming issues encounteredin modern life [2] .Thermofluids science is crucial in the industry sector as well as for the environment, and itcontributes to the long-term sustainable development growth of our modern society.Thermofluids is making its way up the engineering supply chain, and the ability toperform multistage simulations all through the designing process is becoming standard practicefor many companies [3]. Thermodynamics/Thermofluids is commonly taught using steam tablesor steam curves [4,5]. However, this does not reflect the reality of the thermofluid system designprocess. One of the first

Conference Session

Mechanical Engineering Division (MECH) Technical Session 10: Capstone and Design Education

Collection

2023 ASEE Annual Conference & Exposition

Authors

Alex C. Szatmary, King's College, England

Tagged Divisions

Mechanical Engineering Division (MECH)

former ABET outcome on lifelong learning, the wording ofthis outcome differs enough that a new rubric is needed. Few appropriate rubrics are available inthe literature. This outcome could reasonably be interpreted in various ways and assesseddifferently based on context; for example, this outcome has been assessed in a measurementsystems course with rubric items developed specific to individual lab activities [33].The language on “apply new knowledge as needed” reflects how engineers are expected to learnin response to a business outcome, with the learning ultimately being demonstrated through thatoutcome being met. Thus, this outcome goes beyond information literacy. Working engineers alsoengage in open-ended learning that is driven by

Conference Session

MECH - Technical Session 1: Foundations of Engineering Education

Collection

2024 ASEE Annual Conference & Exposition

Authors

Najmus Saqib, Marian University

Tagged Divisions

Mechanical Engineering Division (MECH)

Paper ID #41112Using Concept Maps in an Undergraduate Heat Transfer CourseDr. Najmus Saqib, Marian University Dr. Najmus Saqib is an Assistant Professor of Mechanical Engineering at Marian University. He has been teaching in his field since 2017. Saqib is passionate about student learning. He received his PhD in Mechanical Engineering from Colorado School of Mines, focusing on ”Optical Diagnostics of Lithium-Sulfur and Lithium-Ion Battery Electrolytes using Attenuated Total Reflection Infrared Spectroscopy”. At Mines Saqib was a member of the MODES Lab, led by Dr. Jason M. Porter. His work on Li-S batteries was the first

Conference Session

Mechanical Engineering Division (MECH) Technical Session 10: Capstone and Design Education

Collection

2023 ASEE Annual Conference & Exposition

Authors

Frederic-Charles Krynen, Stanford University; Carl E. Wieman

Tagged Divisions

Mechanical Engineering Division (MECH)

prepares the learner can enhance learningfrom future instructor-led lectures.For this study, PFL learning activities are given to students as small group activities in workshopsin advance of corresponding lectures. These workshop activities are designed to be novel to notadvantage better-prepared students due to similarity with previous courses and to be authentic(i.e. “real world” problems) to engage students regardless of their background or experience level.The activities are comprised of students in small groups completing a worksheet on a problemdefined by the week’s learning goals. During these workshops, the instructional team engagesstudents to share ideas, reflect on progress, and explore the problem and solution spaces furtherby

Conference Session

MECH - Technical Session 3: Advancements in Teaching Mechanical Engineering

Collection

2024 ASEE Annual Conference & Exposition

Authors

Arif Sirinterlikci Ph.D., CMfgE, Robert Morris University; Ronald Saus, Robert Morris University

Tagged Divisions

Mechanical Engineering Division (MECH)

of RMU being involved. The mechanism was built based on the instructionsobtained from the Rebrickable’s website [12]. The team working on the mechanism calibratedand motorized the design (Figure 5). However, they did not include the two dials of the originaldesign (Callipic and Olympiad dial) in the set-up as seen in Figure 6 below showing its userinterface. Students who worked on the project had to study the mechanical design of the model,including the gear ratios and their astronomical representations. Figure 5. LEGO assemblies for the Antikythera mechanism replica [11] Figure 6. Dials of the Antikythera mechanism replica [12]Following reflections were given at the conclusion of the student’s thesis by the

Conference Session

MECH - Technical Session 10: Special Topics and Innovative Methods in Mechanical Engineering

Collection

2024 ASEE Annual Conference & Exposition

Authors

Zahra Pournorouz, Stevens Institute of Technology

Tagged Divisions

Mechanical Engineering Division (MECH)

blendof curriculum modification, textbook selection, grading policy refinement, an interactiveimplementation structure, and a meticulously crafted week-by-week schedule. Thiscomprehensive approach ensures alignment with the overarching goal of equipping students witha complete understanding of automotive engineering principles, encompassing both traditionaland emerging technologies.The first step in reshaping the Automotive Engineering course involves a modification of thecourse description to reflect the expanded scope and objectives of the revamped curriculum. Thismodification is guided by the recognition that the automotive industry is undergoing a profoundtransformation with the emergence of EVs and AI integration into vehicle systems. As

Conference Session

MECH - Technical Session 13: Technological Advancements and Applications

Collection

2024 ASEE Annual Conference & Exposition

Authors

Michael Alley, Penn State University; Robert J. Rabb P.E., Penn State University; Alyson G. Eggleston, Penn State University; Ibukun Samuel Osunbunmi, Penn State University; Siu Ling Leung, Penn State University; Stephanie Cutler, Penn State University

Tagged Topics

Diversity

Tagged Divisions

Mechanical Engineering Division (MECH)

comments, that higher valueassigned to the embedded course appears to have arisen from multiple reasons. Students valued learning the differences between technical writing and generalwriting. After years of taking general writing courses, engineering students appeared to havea need to receive formal training and feedback on how to write as an engineer. Positivecomments about the embedded course reflected that need: “[the course] showed me thedifference between the way that writing was taught to me my who life and how technicalwriting should look,” “[the course] showed me that [technical writing] isn’t so easy that youcan just do it without learning about it,” “[the course] was very different than othertraditional writing courses,” and “[the

Conference Session

MECH - Technical Session 6: Curriculum Development and Pedagogical Strategies

Collection

2024 ASEE Annual Conference & Exposition

Authors

Dave Kim, Washington State University, Vancouver; Lurana Crowley, Washington State University

Tagged Divisions

Mechanical Engineering Division (MECH)

, this diversity arises from the need to tailor the introduction ofmechanical engineering concepts to specific program requirements, instructional settings, and thecharacteristics of the incoming cohort of first-year students.Understanding freshman retention rates is crucial in unraveling the diverse outcomes of first-yearstudents pursuing mechanical engineering degrees. An often-quoted statistic is that fifty percentof engineering majors either drop out or change majors before graduating [1]. Given thesestatistics, freshman retention rates can serve to evaluate the effectiveness of educationalprograms, reflecting the intricate challenges and strengths unique to each institution. Accordingto the Arizona Board of Regents of several Arizona

Conference Session

MECH - Technical Session 6: Curriculum Development and Pedagogical Strategies

Collection

2024 ASEE Annual Conference & Exposition

Authors

Gloria Guohua Ma, Wentworth Institute of Technology; Bo Tao, Wentworth Institute of Technology

Tagged Divisions

Mechanical Engineering Division (MECH)

simply going over the material. • It gives more societal worth as well as individual worth. If you reflect on event on a horrible tragedy of engineering done poorly, it gives you more worth and responsivity. • incorporating the history and background of a engineering principal can create a good foothold/base for any student to start expanding their knowledge of a said principle • I believe that being able to see the work of these individuals in front of me rather than in a textbook, as in through videos or interactive walkthroughs of their accomplishments in the field makes it much easier to visualize, therefore allowing me to be more interested as I see their work come to life rather than just be

Conference Session

MECH - Technical Session 8: Sustainability and Interdisciplinary Learning

Collection

2024 ASEE Annual Conference & Exposition

Authors

Leah Mendelson, Harvey Mudd College; Drew Price, Harvey Mudd College

Tagged Divisions

Mechanical Engineering Division (MECH)

thinking [6].This work in progress focuses on instructor and student perceptions of how the engineeringdesign process is enacted during such projects. We aim to understand how instructors balanceanalytical skills, creativity, and detailed design in course activities. This work also investigateshow students apply prior knowledge of the design process and how their understanding of thedesign process is further shaped by their experiences in the mechanical design course. We alsoaim to elucidate where faculty and students hold differing perceptions of what course activitiesare considered design work and where design concepts might be obfuscated by an activity orclass structure. Understanding these perceptions can help faculty reflect on their course

Conference Session

MECH - Technical Session 8: Sustainability and Interdisciplinary Learning

Collection

2024 ASEE Annual Conference & Exposition

Authors

John T Solomon, Tuskegee University; Hang Song, Auburn University; Lauren E. Beckingham, Auburn University; Karen McNeal, Auburn University; Kelly Lazar, Clemson University

Tagged Divisions

Mechanical Engineering Division (MECH)

, communication & use of media, assessment &evaluation, tolerance for ambiguity & uncertainty [10]; and interpersonal relations &collaboration [11]. A summary of survey development and its validation are discussed in thenext section. III. METHODSA. Survey development A comprehensive and systematic approach has been used to develop the surveys thataccurately reflect the research goals of this project. Although a detailed description andapproaches used for survey development and its validity assessment are available in Hang [8],we present a summary of the survey development process in this paper for continuity. The 3primary goal of the surveys is to

Conference Session

Mechanical Engineering Division (MECH) Technical Session 4: Professional Preparation

Collection

2023 ASEE Annual Conference & Exposition

Authors

Talha Bin Asad, Virginia Polytechnic Institute and State University ; Diana Bairaktarova, Virginia Polytechnic Institute and State University; Beyza Nur Guler, University of California, Irvine

Tagged Divisions

Mechanical Engineering Division (MECH)

the effective use of scholarly articlesand engineering standards. The selected group of students performed significantly better andcited more sources compared to their peers without the information. The article notes that theimplementation of appropriate engineering standards has been specified by the American Boardfor Engineering and Technology (ABET) as a key criterion for curriculum assessment.However, additional research is needed to increase the diversity and quantity of engineeringstandards used and reflected in student reports. In order to make engineering standards knowledge more accessible, Phillips et al. [13]proposed a free online program on standardization for product development that offersknowledge ‘beyond the textbook

Conference Session

Mechanical Engineering Division (MECH) Technical Session 7: Student Evaluation and Grading

Collection

2023 ASEE Annual Conference & Exposition

Authors

Scott F. Kiefer, York College of Pennsylvania; Ashley J Earle, York College of Pennsylvania

Tagged Divisions

Mechanical Engineering Division (MECH)

mastery isn’t a bad thing with the 80%s needed but the exams on the same day is a lot of pressure. Maybe a different way of retakes.Additional Survey Comments from students who did not have to retake any exams: 1) The structure felt perfect for this class. 2) Retakes are good minimum passing grade is too black and white in terms of students grasping the content 3) I think a pass/fail system is ok if the threshold is lower. 80% is a bit too high, at least on exams where one single mistake can mean a failing grade. 4) Use Canvas!! Pass/fail on quizzes makes no sense since one wrong is a fail. 5) Only down side (to me) is that Canvas doesn’t reflect actual grade. 6) Trying to understand the grading was brutal. It took a

Conference Session

MECH - Technical Session 1: Foundations of Engineering Education

Collection

2024 ASEE Annual Conference & Exposition

Authors

Jenni Buckley, University of Delaware; Amy Trauth, American Institutes for Research; Alexander John De Rosa, University of Delaware

Tagged Divisions

Mechanical Engineering Division (MECH)

introductorymechanical engineering design course that involved both lecture (2 credits) and laboratory (1credit) sessions. Learning objectives for the mini-mill experience were to: (1) learn the safetyand controls of a manual milling machine and basic milling operations that included fixed,material scaffolds designed by the course instructor; (3) practice reading and manufacturing fromstandard engineering drawings; and (2) independently apply knowledge of milling machinecontrols and operations to create a basic part with adaptive, pedagogical scaffolding fromteaching assistants and machinists. All deliverables for this exercise were individually completedby students and required a mixture of hands-on activity, written reflection, and online trainingand survey