Paper ID #27417Board 1: Introduction to Design Thinking and Human Centered Design inthe Biomedical Engineering freshman yearMr. Jorge E Bohorquez, University of Miami Dr. Jorge Boh´orquez received his bachelor degrees in Physics and Electrical engineering in 1984 and his Ph.D. degree in Biomedical Engineering in 1991. Currently Dr. Boh´orquez works as an Associate professor of Professional Practice at the Department of Biomedical Engineering of the University of Miami. His research interests are Engineering Education, Neural Engineering, Biosignal Processing and Instrumentation.Dr. Ram´on Benjamin Montero, University of
engineering students in learning solid modeling skillsIntroductionEngineering graphics and solid modeling are essential tools for design and manufacturing in thefield of biomedical engineering. Over the past decade, advancements in additive manufacturinghave made building design prototypes from computer models much easier. For example, recentimprovements have been made to development of medical devices [1] or surgical procedures [2]based on specific anatomical characteristics of each individual patient. In addition, solid modelsgenerated in computer-aided design (CAD) programs such as SolidWorks (Dassault Systèmes,Vélizy-Villacoublay, France) are often easily importable to commercial numerical analysissoftware packages such as finite element and
COVID19, this foundation aided the University’s pivot to remote learning in Spring 2020, as well as helped faculty prepare for the transition of 300+ courses to various instructional delivery modes with TLC’s design and delivery of an institution wide faculty training initiative called RISE: Reframing Instruction for Success Everywhere in Summer 2020. These and other efforts led to a successful restart of class instruction for the Fall 2020 term. American c Society for Engineering Education, 2021AbstractClarkson University’s BR200 is a highly interactive and well-subscribed (~50 students per term)face-to-face entry-level biomedical engineering class.1 Its title is
, andassignment descriptions online [link blinded for peer review]. The curricular materialsand insights from this paper are interdisciplinary and transferable to many courses inBME and related fields.In order to make our curriculum more accessible to engineering educators who do nothave backgrounds in critical theory (and because we are not experts in these fieldsourselves), in this paper we do not provide an extensive background of critical theorieson race, gender, sexuality, or disability. However, we do recommend the followingresources: Donna Riley’s book, Engineering and Social Justice [1], The Center forCritical Race and Digital Theories [2], “Critical Race Theory: An Introduction” [3], andLangdon Winner’s “Do Artifacts Have Politics?” [4]. As we
and enhance conceptualunderstanding, and as a result, improve overall student performance in the class. Metacognitiveskills can have enormous benefits for students within this course, and help students whenpursuing higher levels of education, and perform complex tasks in professional life requiring oneto take greater responsibility for one’s learning. Unfortunately, these metacognitive skills tend tofall outside the content area of most courses, and consequently, they can be often neglected ininstruction. In a large Biomedical Engineering class focused on solving mass and energy transferproblems, promoting metacognitive skills was a challenge that was met with two specificinterventions – 1) introduction of exam wrappers and class-wide
and universities.Keywords: Entrepreneurial mindset, hands-on module, skillset, real-world problems,stakeholder, engineering, technical skills1. IntroductionEntrepreneurial education is generally associated with start-ups, product commercialization orbusiness studies. However, there is a clear distinction between being an entrepreneur and havingan entrepreneurial mindset (EM). EM has been defined as cognitive behavior that allowsengineers to be curious about an opportunity, make connections and create value for a broadrange of stakeholders while recognizing their social and environmental responsibilities [1], [2].Incorporation of EM in engineering education is driven by the dynamic nature of the current jobmarket and the ‘skills gap
-related MATLAB projects are assigned along with standard homework andexams. In course reviews, this content is often described as the most challenging with studentsoften citing the inefficacy of the traditional, lecture-based content delivery in synthesizingbiomechanics and programming content. One potential solution to this instructional challenge isconverting the course into a blended format.As the internet becomes more ubiquitous in modern society, it has also become a more commonpresence in higher education. One in three students take an online class in their undergraduatecareer, and most public universities are now offering partially or completely online programs [1].Blended courses combine online and in-person instruction to leverage the
essentialbusiness skills, effective leadership and communication skills, and the opportunity to practicebecoming catalysts for change through innovation and invention. Unlike vocational and technicalacademic institutions, liberal arts institutions provide diverse and comprehensive training ideal forbroad and interdisciplinary programs. As of April 2021, there were 112 ABET accredited BSprograms in Bioengineering/Biomedical Engineering worldwide [1]. The number of liberal artsinstitutions starting and/or exploring science, technology, engineering, and technology (STEM)programs is increasing every year. In 2016 and driven by the positive job outlook for biomedicalengineers between the years 2012 and 2022 (about an increase by 27%) [2], our liberal
addition to individuals with spinal cord injuries often require aid from acaregiver, specialized tools and equipment, or both to carry out activities of daily living (ADL).Of the nearly 20% of people living with a disability in the United States, approximately 6 millionuse assistive technology to overcome ADL challenges [1-3]. Previous work performed by theWarren group and others have focused on incorporating design of assistive tools and technologyto assist children and others with ADL, in addition to using such tools for improvingparticipation of people with disabilities in the classroom [4-6].Over 19% of undergraduates and over 11% of doctoral students (enrolled) were reported to havesome type of disability between 2015-2016 [7]. These
collected as part of this intervention was limited by a verylow response rate (n=5). What data was received indicated that the adaptations that were requiredas a result of the shift to virtual synchronous instruction were well received (Figure 1). Studentsindicated their desire to have had the real, hands-on experience of working with the transducersand sensors, but they felt that the adaptation provided a useful experience. Conclusion We have developed a sequence of laboratory activities that address
) or the grade distributions (z≤1.6; 70% A, 27% B,3.1% C) among any of the semesters. That is, there was no difference between F2F and onlinesemesters. This agrees with several meta-analyses that demonstrate there is generally nodifference in student performance of F2F and online instruction [1, 2]. Lectures: The combination of asynchronous video and synchronous MP discussion forums“flips” the traditional lecture-based classroom [3-5]. Students responded positively to theasynchronous videos indicating: “I really enjoyed watching the lectures on my own so I couldpause the video or rewind if I missed something” and “At first I was really skeptical of theflipped approach but you really made it work for this class. I liked being able to watch
commonality across definitions of engineering design is the focus on process [1-3]. Othercommon descriptions of engineering design include its purposeful, constrained, and iterativecharacteristics [4-6]. However, these definitions are universally formulated by non-undergraduates and, while appropriate and reasonable, may differ from that perceived orinterpreted by undergraduate students and reconciliation may improve didactic engineeringeducation activities.All graduating cohorts complete the Department’s two-semester capstone Senior Design coursein their senior year. The foundation of this course is the FDA regulation guiding medical productdevelopment. While the students conduct a range of prototype design, fabrication, and testingactivities, this
persistence in student-centered courses. American c Society for Engineering Education, 2021 Work-in-Progress: Effectiveness of different reflection approaches for improving mastery in an engineering laboratory courseIntroductionProviding students with detailed, descriptive feedback and having them reflect on what they havelearned can foster self-directed learning [1], a critical ability for future engineers who need to beable to translate their skills and knowledge to novel situations [2]. Standards-based grading(SBG) has been slowly emerging in the engineering education field as a way to provide studentswith feedback on how well they are meeting course standards [3
individualwho claimed brain and neck injury. The problem was to evaluate the subject’s injury potential.Information relevant to the case was provided to the students. The student teams were todetermine the approach and apply their recently gained knowledge of mechanics of materials andimpact dynamics to the evaluation of this biomechanics problem. This was the first time animpact problem was used as the basis for the PBL assignments in this course.The study was divided into two sequential components: Phases 1 and 2. Phase 1 involved sixteams of 3-4 students being exposed to the PBL without additional tools with the goal to do anon-paper analysis and report. The teams were provided with the scenario and were given 1 monthto devise a solution and present
needs of society. [1] This mindset provides students “theknowledge, tools, and attitudes that are required to identify opportunities and bring them to life” [1];however, this definition of entrepreneurial thinking is multifaceted and encompasses a broad range ofconcepts and skills. Broadly speaking, entrepreneurial thinking includes “specific aspects of systemsplanning, operationalizing innovative ideas, establishing organizational culture by example, big picturethinking, problem posing, thinking outside the box, realizing a vision, institutionalizing best practices,taking risks, learning from failure, founding startups, persuading others to follow, catalyzing change,market savvy, and identifying opportunities.” [3,6] From this statement
traditional didactic approach to teachingphysiological concepts geared toward those with less experience in the subject would risk failingto engage or challenge the more experienced students, whereas an approach paced toaccommodate those with at least some prior background in the subject risks leaving those withno background in physiology behind—especially given the challenges inherent in teachingphysiological concepts [1]. Our challenge was therefore to deliver instruction that simultaneouslyengaged the full breadth of engineering graduate student backgrounds while also providingsufficient rigor for a quantitative graduate-level understanding of physiology.Flipped classroom models have been shown to enhance graduate student learning andengagement in
ongoing case study as one attempt to answer that question.Intervention to identify intrinsic motivations for improving a non-inclusive design Table 1: Frame work of inclusive design analysis intervention Learning objective The Hook Problem Finding Value Creation Introduce the problem of Find and critique of Analyze and propose a Cognitive: non-inclusive designs existing design more inclusive design Story 1: Personal Story 2: Harm to a Story 3: Good done for a Affective: experience
activities and feedback sessions instead of Zoom (or similar platforms). Mozilla Hubsis a 3D virtual social experience in which students can create their avatar, move about the scene,talk with others, upload media, and much more. Through interactions that more closely mimicnatural human engagement coupled with a video game-like platform Mozilla Hubs has thepotential to create a refreshing break from the typical virtual discussion format and reduce thefatigue from online classes or meetings. The use of Mozilla Hubs is recommended for informalgroup discussions or feedback sessions, such as the poster rough draft feedback session examplegiven in this work. Students are reporting increased stress, isolation, and mental health concerns [1
transition to a flipped classroom model to enhance learning and was in the middle of a 4-year transition. The Covid-19 pandemic decreased the period for this transition to 2.5 years.Rapid conversion of courses is an un/fortunate side effect that the Covid-19 global pandemic hadon academia. Zoom based dialogue, instruction, and teaching became necessity. [1] While eachdegree program and course comes with challenges, biomedical engineering laboratories andcourses have their own due to the varied natures of biomedical engineering curriculums. [2]Biomedical engineering laboratories have challenges as discussed by Lancashire et al. [3] Thegeneral consensus among faculty at Texas A&M Biomedical Engineering was to simply “liveZoom teach” for the
healthcare. American c Society for Engineering Education, 2021 Work in Progress: Student Training in Data Analytics Approaches for Bioprocessing through Co-curricular ActivitiesIntroductionThe rapidly growing biologics category now makes up more than 30 percent of the overallbiopharmaceutical market, with the majority of manufacturing production focused on protein-based drugs [1]. As a new wave of clinical trials progress, a wider variety of new gene, cell,exosome, and recombinant protein therapies are moving closer to commercialization andmanufacture [2]. The complexity and cost of these biologics, as well as the unique manufacturingrequirements and patient
WellnessIntroductionThe current COVID-19 pandemic is exacerbating existing mental health issues across collegecampuses. Students have reported higher levels of stress and anxiety [1, 2] and alcohol misuse[3] due to the pandemic. Mindfulness is one tool able to reduce levels of mood disorders, andimprove a person’s ability to cope with stress [4, 5]. Previous studies implementing mindfulnessactivities into curricula have shown improvements to student mental health, specifically thereduction of perceived stress [6, 7] and anxiety [8]. Through curricular developments, we aim toexplore the impact of introducing students to mindfulness and other wellness practices in adesign project, empowering students to engage in wellness practices outside of class. To do so,we
identified as essential were implemented in-person provided they obtained an approved safety plan. Students were not compelled to attendface-to-face courses and were given the option to pursue virtual alternatives. This combination offactors presented us with a unique opportunity to study the impact of face-to-face and virtualsynchronous instruction modes.A critical part of the biomedical engineering curriculum at [the institution], [this course] coverscore engineering analytical and computational techniques, with a laboratory portion consisting ofa sequence of MATLAB-based programming activities for undergraduates in biomedicalengineering [1]. Typically offered in a face-to-face (F2F) modality, the most recent Fall 2020 termpresented these
Education, 2021 Work in Progress: Creative Biomechanics Project using an Interactive Digital Experience as an Alternative Laboratory (IDEAL) – Phase 2 Active learning is known to improve learning and retention [1], and gamification via a“Choose Your Own Adventure” structure has been shown to improve student motivation to study[2]. We previously implemented Phase 1 of the Interactive Digital Experience as an AlternativeLaboratory (IDEAL) for a creative biomechanics challenge problem [3]. Students were asked toanalyze musculoskeletal biomechanics data to determine the mechanism of injury and the person-at-fault in a fictional forensic investigation. A storyline and unique characters were
help students understand the projectthey will work on over the summer and allow them to hit the ground running upon arrival to thehost labs. Examples of planned activities for this virtual training series are outlined in Table 1. Table 1: 10-week virtual training series – weekly 90-minute Zoom sessions Week Topic Homework 1 Welcome & Introduction to Sweden and Swedish culture (inside and outside of the lab) N/A 2 Genetics - DNA & RNA structure and function Reading 3 Genetics - Gene expression
plans.This is perhaps the tougher skill of the two to develop, which, if successful, will help immenselywith their senior design manufacturing planning.The purpose of this Works in Progress paper is to document our initial attempt of a completevirtual introduction to machining and manufacturing, highlight successful strategies andchallenges, and provide insight on what could be improved. This is still an ongoing effort as thiscourse is currently being taught again. The current course strategy is based on what is describedin this paper, with minor improvement implementations based on student feedback.GoalsThe traditional course learning objectives were for students to (1) learn safe use of machiningtools, (2) demonstrate an understanding of design
built to evaluate student learning objectives (SLOs), both ofwhich employ illustrative verbs from Bloom’s taxonomy as shown below in Figure 1. Forexample, to assess student comprehension of solid modeling of viscoelastic materials, studentsmight be asked to compare and contrast between Kelvin-Voigt and Maxwell models; “compare”and “contrast” are the verbs derived from Bloom’s taxonomy at the level of “analyze”.Figure 1: Bloom’s Taxonomy of a framework for evaluating student learning with exampleactive verbs for developing student learning objectives. (Vanderbilt University Center forTeaching)While it is a useful framework, Bloom’s taxonomy does not explicitly consider the concepts ofself-directed learning, engagement in professional communities
participants’ initial view of possible careers in the field was narrow. Overthe course of the study, some participants changed their view of career possibilities; for thosewho had not yet decided on a career, concrete exposures to possible BME careers contributed tomore optimistic career outlooks. Suggestions for future research to more broadly understandBME students’ career exploration are also presented.IntroductionBiomedical engineering (BME) degrees are often advertised as a means to pursue many careerpathways upon graduation [1]; however, at the same time, their curricula has been criticized asbeing too broad and not deep enough to prepare students adequately for industry work [2]–[4].Studies have explored these criticisms by looking at measures
techniques. The context-dependent nature of this document and it’s significant use indecision-making supports the need for engineering-specific resume building guidance forundergraduate engineers [1]–[3].Undergraduate engineering students are often instructed to write their resumes using guidancefrom adisciplinary, non-engineering, unrelated sources [3]. This results in undergraduateengineers using information to craft their resumes that may not support the use of discipline-specific language. Resumes generated with this broad approach may not address employer needsand could therefore be perceived as “less attractive” by the employer, resulting in dismissal fromthe applicant pool and rejection from the opportunity.In this paper we focus on the
the large volume of failed clinical trials that had previously shownsuccess in animal models [1]. Further analysis of these failures pointed to a lack of strict inclusioncriteria, insufficient statistical power, and other study design flaws as key culprits. In addition tothese examples, there have been multiple major events of data falsification and other types ofmanipulations that threaten the public confidence in scientific research [2, 3]. As many engineersand scientist get their first research training at the undergraduate level through extracurricularparticipation in research labs [4, 5], it is important to start addressing these serious ethical concernswith students from the beginning of their training. Beyond the basics of research
Cornell University and a Ph.D. in biomedical engineering from the University of Virginia. American c Society for Engineering Education, 2021 Work in Progress: Adapting a Cell and Tissue Engineering Laboratory Course to an Online Delivery FormatIntroductionThe delivery of instruction during the COVID-19 pandemic has required adaptation of lab coursesto online formats across higher education. While hands-on laboratory courses are commonofferings in biomedical engineering undergraduate programs that improve learning outcomes [1],adapting them for online and remote instructional formats presents a significant challenge.Specifically, practical skills, such as using