Paper ID #46657Entrepreneurially Minded Learning (EML) Micromoment Activities GeneratedUsing Students’ Experiences in a Fluid Flow and Heat Transfer CourseDr. Erick S. Vasquez-Guardado, University of Dayton Erick S. Vasquez-Guardado is an Associate Professor in the Department of Chemical and Materials Engineering at the University of Dayton. Dr. Vasquez earned his B.Sc. degree in chemical engineering (ChE) at Universidad Centroamericana Jose Simeon Canas (UCA) in El Salvador, an M.S. in ChE at Clemson University, and a Ph.D. in ChE at Mississippi State University.Dr. Megan Morin, North Carolina State University at Raleigh Megan
-situated laboratories in the context of electrochemistry by engaging students inproductive engineering practice.NomenclatureI, Current the battery is cycled at (A)V+, Volume of electrolyte in the posolyte tank (m3)V–, Volume of electrolyte in the negolyte tank (m3)F, Faraday’s constant (96,485 C mol–1)b, column vector containing the constant reaction terms (mol m–3 s–1)K, matrix containing rate constants for species decay and crossover in the system (mol m–3 s–1)𝐶, Column vector containing all bulk concentration (mol m–3)𝐶𝐴∞,+ , Bulk concentration of species A in the positive half-cell (mol m–3) ∞,+𝐶𝐴+ , Bulk concentration of species A+ in the positive half-cell (mol m–3)𝐶𝐵∞,− , Bulk concentration of species B in the positive half-cell
? Would you recommend integrating the CHE Calculator earlier in the curriculum? If the CHE Calculator were to be improved, what feature(s) would you prioritize? (Select all that apply) What do you perceive as the strengths and weaknesses of the CHE CALCULATOR®?The survey was distributed via an online platform accessible through the university's learningmanagement system. Participation was voluntary, and no direct incentives were provided forcompleting the survey.To analyze the responses, thematic analysis was conducted by identifying recurring themes acrossstudent feedback. The project team categorized responses into key themes such as usability,documentation, and problem-solving effectiveness.This study was reviewed by the institution's
able to conclusively demonstrate the existence of an AI implementation gap between the twocountry blocs, which is further widened if two major Global South players (India and China) are excluded from theanalysis. It is likely this AI gap also impacts the realization and actualization of the E.D. 5.0 – I.D. 5.0 – Society 5.0vision globally.Conflicts of InterestThe authors declare no conflicts of interest.References[1] Adel, A. (2024). The convergence of intelligent tutoring, robotics, and IoT in smart education for the transitionfrom industry 4.0 to 5.0. Smart Cities, 7(1), 325-369.[2] Ahmad, I., Sharma, S., Singh, R., Gehlot, A., Priyadarshi, N., & Twala, B. (2022). MOOC 5.0: A Roadmap to theFuture of Learning. Sustainability, 14(18
the same geometry as the Unit Ops Lab, and the sameinput streams as the miniaturized exchanger. The summary report generated from AspenPlus/EDR is shown in Table 2.Table 2: Exchanger Geometry and Raw Data from 3D-Printed and Simulated Heat Exchangers Parameter Experimental Simulated Tube ID (mm) 20 33.88 Tube OD (mm) 23 38 Tube Length (mm) 90 607 Shell OD (mm) 46 76.2 Cold Water Flowrate (g/s) 23.2 23.2 Inlet Cold Water Temperature (°C
: Atmospheric parameters for the propylene chemical spill simulations Parameter Symbol Value Unit Annual Wind Speed U 1 (2.25) to 5 (11.25) m/s (mph) Wind Measuring Height 3 M Ground Roughness Open Country Cloud cover (Cloudy level) 40 % Outside/Ambient Air T 21.2 (70.17) C (F) Temperature Stability class D Relative
own optimized biological system based on learnings from the first twosystems, built, and measured the improvement from their system. This module included a grouppresentation highlighting the design of each biological system. Figure 2. Breakdown of the course into three distinct modules M1-M3. Each module had lecture topics (blue box with yellow text), lab skills acquired (green box with blue text), and assessments (orange circles). For each module, the emphasis on each part of the design-build-test-learn (D-B-T-L) cycle is illustrated by arrow size. AC - analytical chemistry.Semester Project: engineering S. cerevisiae to produce beta caroteneThe 14 lab meetings were all focused on a semester long project to
University at Buffalo (UB), The State University of New York. She is also an Affiliated Faculty in the Department of Engineering Education, Department of Biomedical Engineering, Department of Pharmaceutical Sciences, and the Institute for Artificial Intelligence and Data Science.Matilde Luz Sanchez-Pena, University at Buffalo, The State University of New York Dr. Matilde S´anchez-Pe˜na is an assistant professor of Engineering Education at the University at Buffalo – SUNY where she leads the Diversity Assessment Research in Engineering to Catalyze the Advancement of Respect and Equity (DAREtoCARE) Lab. Her research focuses on developing cultures of care and well-being in engineering education spaces, assessing gains in
course.Active participation points were earned by students taking notes during all interviews and askingat least two questions during the semester. A Word document was provided with space to takenotes, including guided prompts such as: 1. What problem(s) are the speaker trying to solve using synthetic biology? 2. What stands out to you about the speaker’s path and/or their work or advice? 3. Describe the biological systems that the speaker builds with their work. Item Potential Points Pre-Assessment 10 Post-Assessment 10 Active Participation 20
data from the survey was analyzed in aggregate.While the survey asked about take-home labs, the great majority of respondents (n=40/43,93.0%) indicated that their department does not offer take home labs, and thus we do not havesufficient data to report these results.Table 1. Assessing accessibility of unit operations laboratories survey.Table 1a: Survey Description, Purpose, and Consent QUESTION RESPONSE OPTION(S)/TYPE Do you consent to participate in this study by ● Yes, I consent. taking this anonymous survey? ● No, I do not consent.Table 1b: General Institution and Unit Operations (UO) Lab Course InformationPlease fill out the following information about your
s ce ng us es tio fo ne an l vi in di Tr en m ua nd So rm an ce ut
operations. Another important objective of the experiment is to emphasizethe importance of good manufacturing practices (GMP) by requiring the use of batch records andstandard operating procedures (SOPs), a practice widely followed and critical in the industry.Additionally, students examine cell growth by following substrate consumption, acetateproduction, and cellular concentration over time. They determine key growth parameters such asthe maximum specific growth rate (μm), doubling time (τ), cell growth yield (YX/S), and apply theMonod equation to predict variations in cellular concentrations over time, comparing predictionswith experimental data. Students are expected to scale up their process based on experimentalfindings, identifying the
Psychological, Academic, and Economic Impact of COVID- 19 on College Students in the Epicenter of the Pandemic,” Emerging Adulthood, vol. 10, no. 2, pp. 473–490, Apr. 2022, doi: 10.1177/21676968211066657.[2] S. Abelson, S. K. Lipson, and D. Eisenberg, “Mental Health in College Populations: A Multidisciplinary Review of What Works, Evidence Gaps, and Paths Forward,” in Higher Education: Handbook of Theory and Research: Volume 37, L. W. Perna, Ed., in Higher Education: Handbook of Theory and Research. , Cham: Springer International Publishing, 2021, pp. 1–107. doi: 10.1007/978-3-030-66959-1_6-1.[3] J. R. Deters, J. A. Leydens, J. Case, and M. Cowell, “Engineering culture under stress: A comparative case study of undergraduate
, vol. 31, no. 4, pp. 916-929, 2023, doi: https://doi.org/10.1002/cae.22614.[10] N. K. Lape, "Tiered scaffolding of problem-based learning techniques in a thermodynamics course," in ASEE Annual Conference, Vancouver, BC, 2011, doi: https://doi.org/10.18260/1-2--18365.[11] N. Sambamurthy, A. Edgcomb, and F. Vahid, "Animations for learning design philosophy and student usage in interactive textbooks," in ASEE Annual Conference, Tampa, FL, 2019, doi: https://doi.org/10.18260/1-2--32095.[12] S. J. Stone, B. Crockett, K. S. Xu, and M. W. Liberatore, "Animation Analytics in an Interactive Textbook for Material and Energy Balances," in ASEE Annual Conference, Minneapolis, MN, 2022, doi: https://doi.org
training: Comparing traditional and learning by teaching approaches,” Comput. Ind., vol. 144, p. 103785, 2023.[12] J. T. Bell and H. S. Fogler, “Vicher: a virtual reality based educational module for chemical reaction engineering,” Comput. Appl. Eng. Educ., vol. 4, no. 4, pp. 285–296, 1996.[13] M. Koretsky, S. Kimura, C. Barnes, D. Amatore, and D. Meyers-Graham, “Experiential learning of design of experiments using a virtual CVD reactor,” in 2006 Annual Conference & Exposition, 2006, pp. 11–621.[14] C. Norton et al., “Development and deployment of an immersive learning environment for enhancing process systems engineering concepts,” Educ. Chem. Eng., vol. 3, no. 2, pp. e75–e83, 2008.[15] C. Pirola, C. Peretti, and F. Galli
design and implementation or rely on computer simulations,despite the recognized need for hands-on experimentation. This lack of PLC education representsa gap in knowledge that would be important for all students who will work in an industrialenvironment, especially those going into the field of process control.Over the past year, we introduced a liquid level system controlled by Opto-22’s ProgrammableAutomation Controller (PAC) architecture and Opto-22's Edge Programmable IndustrialController (EPIC) training center in the Senior Process Control Lab. The PAC architecture isanalogous to PLC in industrial automation and EPIC is an updated version of this architecture.These systems were specifically designed to provide students with practical
volume flowrates, and we just discussed that volume is not conserved. This means I'll need information about how volume changes during: - The mixing of A and B - The reaction of A + B → C - The reaction of C → D 2. We know: - Input: 1 L/s of A and 1 L/s of B (2 L/s total input) - First reaction goes to completion (all A and B convert to C) - Second reaction has 50% conversion (half of C becomes D) 3. What we don't know: - How volume changes when A and B mix (non-ideal mixing effects) - The molar volumes of each species (A, B, C, and D) - Whether the
4. F. Meng, B. J. van Wie, D. B. Thiessen, R. F Richards. (2019). Design and fabrication of very-low-cost engineering experiments via 3-D printing and vacuum forming. International Journal of Mechanical Engineering Education, 47(3), 246–274. https://doi.org/10.1177/0306419018768091 5. N. B. Pour, D. Thiessen, R. Richards, B. J. Van Wie (2017). Ultra low-cost vacuum formed shell and tube heat exchanger learning module. International Journal of Engineering Education, 33, 723–740. https://s3.wp.wsu.edu/uploads/sites/2379/2019/02/Ultra-Low-Cost-Vacuum-Formed- Shell-and-Tube-Heat-1.pdf 6. A. I. Khan, B. J. van Wie, P. Dutta, D. B. Thiessen, J. Gartner, O. Adesope, M. S. Islam, T. A. Oni (2024
. References1. Ford L, Luks C (2005) Welcome to ChE: Chocolate engineering. Proceedings AICHE AnnualMeeting, available at https://www-test.aiche.org/conferences/aiche-annual-meeting/2005/proceeding/paper/162e-welcome-che-chocolate-engineering-0.2. Comolli NK (2015) Cocoa for ChemE: Using bulk chocolate manufacture as an introduction tochemical engineering. Proceedings of the ASEE annual conference. https://peer.asee.org/cocoa-for-cheme-using-bulk-chocolate-manufacture-as-an-introduction-to-chemical-engineeringaccessed August 26, 2024.3. Hollar K, Savelski M, and Farrell S (2002) Guilt free chocolate: Introducing freshmen tochemical engineering. Proceedings of the ASEE annual conference. https://peer.asee.org/guilt-free-chocolate-introducing-freshmen-to
. Addressing this area requires greater faculty engagement to clarify gradingresponsibilities and expectations, given the variability across the department. Future plansinclude creating recorded models of effective student-TA interactions, expanding our case studiesto cover diverse teaching scenarios, and curating a library of engineering problems with feedbackthat emphasize metacognitive strategies. We will continue to gather data about the trainingprogram to assess its impact on TA confidence, teaching effectiveness, and student learningoutcomes. This ongoing evaluation will help refine the training by identifying areas forimprovement and ensuring alignment with both TA needs and departmental expectations.References[1] S. B. Philipp, T. R. Tretter
Conference, Middle Tennessee State University, January 12-13, 2024.[5] Nagel, J. & Pidaparti, R. “Fostering innovation through bio-inspired projects in engineering design education.” Proceedings of the Design Society. 2024; 4:2935-2942. doi:10.1017/pds.2024.297.[6] Tíjaro-Rojas, R., Arce-Trigatti, A., Cupp, J., Pascal, J., & Arce, P. E. “A Systematic and Integrative Sequence Approach (SISA) for mastery learning: Anchoring Bloom's Revised Taxonomy to student learning”. Education for Chemical Engineers, 17, 31-43, 2016.[7] Jorgensen, S., Arce-Trigatti, A., Mathende, A., Cain, S. B., Harris, A. H., Sanders, J. R., & Arce, P. E. "An activity to illustrate teamwork: An introduction to the renaissance
. 5.0competencies, and therefore, chemical engineers are perceived as valuable contributors to Society5.0 when designing chemical process plants.References[1] M. Taylor, “The History of Chemical Engineering,” NewEngineer.[2] N. A. Halim, N. Z. Kasim, A. R. M. Radzi, and F. M. Turan, “A Proposed Methodological Considerations for Sustainable Chemical Process Design,” in Key Engineering Materials, vol. 938, Trans Tech Publications Ltd, 2022, pp. 123–131. doi: 10.4028/p-5b44o6.[3] R. Sinnott and G. Towler, Chemical Engineering Design. 2020.[4] O. E. Adedeji, “10 Must-Have Skills For Chemical Engineers,” The Engineer’s Perspective.[5] D. Gürdür Broo, O. Kaynak, and S. M. Sait, “Rethinking engineering education at the age of industry
3. M. Yilmaz, J. Ren, S. Custer, and J. Coleman, “Hands-On Summer Camp to Attract K– 12 Students to Engineering Fields,” IEEE Trans. Educ., vol. 53, no. 1, pp. 144–151, Feb. 2010, doi: 10.1109/TE.2009.2026366 4. G. Verma et al., “A synergistic approach to outreach and teaching: Combining service learning at the college level with a summer hands-on outreach program in chemical and biomolecular engineering for high school girls,” Chem. Eng. Ed., vol. 58, no. 3, pp. 179- 189, Summer 2024. https://doi.org/10.18260/2-1-370.660-134385 5. J.N.Renner et al., “Analyzing the function of cartilage replacements: A laboratory activity to teach high school students chemical and tissue engineering concepts,” Chem
) whether the students andfaculty perceived the teaching methods of the courses to be the same, and 2) which method(s) thestudents preferred in each course and across all courses.Surveys to compare teaching methods have been widely published, but this study compared thesame cohort subjected to three different methods in the same semester. For an example of theliterature, in a survey of students and faculty of science courses, the faculty averaged across thecollege thought they used active learning more than the students did [1]. When the data werebroken down by department, the students and faculty agreed about the amount of active learningincluded except for geology courses. Students in that study listed problem-solving as their mostpreferred
local laptop station, it isnecessary to use certain ports that may be restricted or closed by the network administrator. Theheadsets and local laptop must be able to see and connect to each other via IP address in thesame network and the system needs to be able to access the Serl.io website and domain for it towork. To facilitate this requirement, a separate network for the devices to reach the cloudservices was provided by the institution’s Center for Information Technology Excellence (CITE).Table 2. Hardware & Software Recommendations HoloLens 2 Headset(s) running HoloLens 2 MR Wi-Fi Labs App Need to ensure no firewalls or closed ports. Best if dedicated
,” Journal of Chemical Education, vol. 96, no. 10, pp. 2072–2079, 2019. DOI: 10.1021/bk-2019-1330.ch001. 2- S. Dolnicar, B. Grün, and F. Leisch, "Teaching with clickers: Evidence from a large university classroom," International Journal of Educational Technology in Higher Education, 2022. DOI: 10.1007/s10639-022-11197-z. 3- Zhang, L., J. Cheng, J. Lei, et al., "Facilitating Student Engagement in Large Lecture Classes Through a Digital Question Board," Education and Information Technologies, vol. 28, pp. 2091– 2106, 2023. DOI: 10.1007/s10639-022-11197-z. 4- National Research Council, Ready, Set, Science!: Putting Research to Work in K–8 Science Classrooms, Washington, DC: The
with green engineering and green chemistry,encouraging sustainable thinking.By teaching these concepts to students, this activity helps bridge the gap between theory andpractice and helps to instill in students a mindset oriented towards sustainability and safer choicedecision making. This foundational knowledge equips them to integrate sustainability principlesinto diverse fields and everyday life.6.0 References[1] “Life Cycle Assessment (LCA) - Complete Beginner’s Guide,” Ecochain. Accessed: Jan. 02, 2025. [Online]. Available: https://ecochain.com/blog/life-cycle-assessment-lca-guide/[2] P. Sahu, B. Gao, S. Bhatti, G. Capellades, and K. M. Yenkie, “Process Design Framework for Inorganic Salt Recovery Using Antisolvent Crystallization
-basedlearning for engineering education: Theory and practice,” Teaching in Higher Education, vol. 5,no. 3, pp. 345–358, 2000. doi: 10.1080/713699144.[8] J. Bakken and E. Andersson-Bakken, “The textbook task as a genre,” Journal of CurriculumStudies, vol. 53, no. 6, pp. 729–748, 2021. doi: 10.1080/00220272.2021.1929499.[9] Ford, L. P., & Aurand, G. A., & Barr, C., & Bowman, F., & Ramsurn, H., & Brennan, J., &Carter, T. L., & Dahm, K. D., & Landherr, L., & Silverstein, D. L., & Thiel, S. W., & Vaughen,B. K., & Vogel, T. J. “The 2023 Timepoint in the Development of Process Safety Education,”Portland, Oregon. 10.18260/1-2--46573 Chemical Engineering Education Journal, vol. 59, no. 1,pp. 2-12, 2025. [Online
what else to do,” “we were all working at the sametime, not just one person moving.” These statements indicate the MR module was able to facilitatean interactive, collaborative, problem-based approach to learning for the course.Responses to the additional comments query were statements that the module was “fun” and“amazing” as well as requests for use of MR for other lab experiments with one exception. Thatexception was a party who returned to the theme of discomfort and noted s/he “wouldn'trecommend [MR] for people with motion sensitivity.”5.3 ECE Course DataDescription of the outcomes for each of the three forms of data gathering for the CHEG coursefollow.5.3.1 ECE Self-AssessmentLike for the CHEG course, the ECE self-assessment queries