Conference Session

Biomedical Engineering Division: Developing Lab and Research Skills for BioE/BME Students

Collection

2022 ASEE Annual Conference & Exposition

Authors

Casey Ankeny, Northwestern University; Amy Adkins, Northwestern University; David O'Neill, Northwestern University

Harris Manchester Colleges, was College Lecturer for New College and a Senior College Lecturer in Engineering Science for Keble College. Current projects and interests include implementing mastery-based grading schemes, and how cognitive load can be affected by vertical curricula and the level of synopticism throughout the biomedical engineering degree path . © American Society for Engineering Education, 2022 Powered by www.slayte.comImpact of Two Reflective Practices in an Engineering Laboratory Courseusing Standards-based GradingIntroduction:Typically, traditional summative-based grading simply shows students point deductions, oftenfailing to provide a link

Conference Session

DEED Technical Session 10: Empathy and Human-centered Design

Collection

2022 ASEE Annual Conference & Exposition

Authors

Ardeshir Raihanian Mashhadi, University at Buffalo, The State University of New York; Vanessa Svihla, University of New Mexico

Paper ID #36825Expansive Empathy: Defining and Measuring a NewConstruct in Engineering DesignArdeshir Raihanian MashhadiVanessa Svihla Dr. Vanessa Svihla is an associate professor at the University of New Mexico (UNM) with appointments in learning sciences and engineering. Her research, funded by an NSF CAREER award, focuses on how people learn as they frame problems and how these activities relate to identity, agency and creativity. © American Society for Engineering Education, 2022 Powered by www.slayte.com Expansive Empathy: Defining and Measuring a New

Conference Session

ECE Division Technical Session 1: Online or Remote Teaching and Curricular Developments

Collection

2022 ASEE Annual Conference & Exposition

Authors

Ahmed Dallal, University of Pittsburgh; Mohamed Zaghloul; Amr Hassan, University of Pittsburgh

Prediction, Neuromorphic Computing Systems and its applications. © American Society for Engineering Education, 2022 Powered by www.slayte.com Effect of Active Learning on Students' Performance in Remote ECE Classes with Lab SectionsAbstractTo mitigate the spread of COVID-19, universities transition to remote instructions. However, thisnew mode of instruction introduced challenges to instructors and students regarding lecturedelivery methods and class interactivity. Research conducted before the pandemic showed thatactive learning efficiently increases student learning, engagement, and interest in the topics beingtaught. Thus, it seems that active

Conference Session

Computers in Education 11 - Modulus 3

Collection

2022 ASEE Annual Conference & Exposition

Authors

Tajmilur Rahman, Gannon University; Joshua Nwokeji, Gannon University; Terry Holmes, Gannon University; Yudi Dong, Gannon University

Paper ID #36876Implications of Emergency Remote Teaching During COVID-19Lockdown : an Exploratory AnalysisTajmilur Rahman (Dr)Joshua Chibuike Nwokeji (Associate Professor) Associate Professor and graduate program director at department of computer and information science, Gannon University, Erie PA.Terry Stephen Holmes (Asst. Professor) © American Society for Engineering Education, 2022 Powered by www.slayte.comImplications of Emergency Remote Teaching During COVID-19 Lockdown: an Exploratory Analysis Joshua Nwokeji, Tajmilur

Conference Session

Construction Engineering Division Technical Session 1

Collection

2022 ASEE Annual Conference & Exposition

Authors

Carrie Dossick, University of Washington; Kirk Hochstatter, University of Washington; Alireza Borhani, University of Washington; Lucky Pratama, University of Washington; Bijesh Gautam, University of Washington; Ahmed Abdel Aziz; Hyun Woo Lee, University of Washington; Sanaz Saeidi

Sound region.Alireza BorhaniLucky PratamaBijesh Kumar GautamAhmed Abdel Aziz (Associate Professor)Hyun Woo Lee (Associate Professor)Sanaz SaeidiCarrie S Dossick (Professor and Associate Dean) © American Society for Engineering Education, 2022 Powered by www.slayte.com Final Paper Preparing Students for Construction Management Technology Curriculum Kirk Hochstatter, Alireza Borhani, Lucky Agung Pratama, Bijesh Kumar Gautam, Ahmed Abdel Aziz, Hyun Woo Lee, Sanaz Saeidi, Carrie Sturts Dossick University of Washington Seattle

Conference Session

Construction Engineering Division Technical Session 1

Collection

2022 ASEE Annual Conference & Exposition

Authors

Rubaya Rahat, Florida International University; Piyush Pradhananga; Mohamed Elzomor, Florida International University; Claudia Calle Müller, Florida International University

Construction, Sustainability, and Infrastructure at FIU where she focuses on multidisciplinary research on sustainability, equity, resilient and sustainable post-disaster reconstruction, engineering education, and well-being.Mohamed Elzomor (Assistant Professor) © American Society for Engineering Education, 2022 Powered by www.slayte.com INCORPORATING A RESILIENT INFRASTRUCTURE DESIGN STRATEGY, SAFE-TO-FAIL, INTO ARCHITECTURE/ENGINEERING/CONSTRUCTION (AEC) CURRICULAAbstractWith the increasing demands for resilient developments due to the continuing threats of naturaland man-made disasters, Architecture/Engineering

Conference Session

Entrepreneurship & Engineering Innovation Division Technical Session 6

Collection

2022 ASEE Annual Conference & Exposition

Authors

binbin shao, Zhejiang University; Wei Zhang, Zhejiang University; Liang Wang

, PhD candidate in School of Public Affairs, Zhejiang University.Research Interests: Engineering education. © American Society for Engineering Education, 2022 Powered by www.slayte.com Do entrepreneurship competitions increase the entrepreneurial intention of engineering students? The mixed effects of entrepreneurial self-efficacy and entrepreneurial motivationAbstractEducators and policymakers are increasingly interested in making entrepreneurshipeducation accessible to engineering students, including through entrepreneurshipcompetitions. The current study explored the role of entrepreneurship competitions onthe entrepreneurial intention of engineering students

Conference Session

Biological and Agricultural Engineering Division Technical Session 2

Collection

2022 ASEE Annual Conference & Exposition

Authors

Abhijit Nagchaudhuri, University of Maryland Eastern Shore; Madhumi Mitra, University of Maryland Eastern Shore; Travis Ford; Izzeldin Abuelgasim, University of Maryland Eastern Shore; Charles Raleigh, University of Maryland Eastern Shore

Raleigh © American Society for Engineering Education, 2022 Powered by www.slayte.com Grid Soil Sampling and Mapping Soil Phosphorus Distribution for an Extended Period on a Production Agricultural FieldAbstractUniversity of Maryland Eastern Shore (UMES) is a historically black 1890 land grant institutionlocated in the Delmarva Peninsula. Most of the corn and other crops that are grown in and aroundUMES are used as feed for the immense poultry industry in the region. General practice in the pasthas been to use poultry litter as fertilizer for the feed crops based on their nitrogen needs. Theingredients of typical poultry litter have phosphorus levels that far

Conference Session

College Industry Partnerships Division Technical Session 1

Collection

2022 ASEE Annual Conference & Exposition

Authors

Vibhasri Davuluri, University of Michigan; Vibhavari Vempala, University of Michigan; Joi-lynn Mondisa, University of Michigan

Michigan. She earned her Ph.D. in Engineering Education and an M.S. degree in Industrial Engineering from Purdue University; an M.B.A. degree from Governors State University; and a B.S. degree in General Engineering from the University of Illinois at Urbana-Champaign. Prior to her graduate studies, she worked as a professional in the areas of manufacturing, operations, technical sales, and publishing for ten years. She also served as an adjunct faculty in the Engineering Technology Program at Triton College in River Grove, IL for seven years. © American Society for Engineering Education, 2022 Powered by www.slayte.com Best Practices in Building Relationships

Conference Session

Computers in Education 9 - Technology I

Collection

2022 ASEE Annual Conference & Exposition

Authors

Andrew Forney, Loyola Marymount University; Mandy Korpusik, Loyola Marymount University; Masao Kitamura, Loyola Marymount University

application for iOS that allows obesity patients to more easily track the food they eat by speaking naturally. This system was patented, as well as her work at FXPAL using deep learning for purchase intent prediction.Andrew Forney (Andrew Forney, Ph.D) © American Society for Engineering Education, 2022 Powered by www.slayte.com Pacman Trainer: Classroom-Ready Deep Learning from Data to Deployment Masao Kitamura, Mandy Korpusik, and Andrew ForneyAbstractDeep learning has seen a meteoric rise in the machine learning community and has vastly changedthe landscape of many fields like computer vision and natural language

Conference Session

Industrial Engineering Division Technical Session 1

Collection

2022 ASEE Annual Conference & Exposition

Authors

Manuel Rossetti, University of Arkansas; Edward Pohl, University of Arkansas; Bryan Hill, University of Arkansas; Xintao Wu, University of Arkansas; Ronna Turner, University of Arkansas; Wenjuo Lo, University of Arkansas; Jeffrey Offord, University of Arkansas

international education. Bryan is PI on STEM educational and outreach grants totaling $6.6m. He received recognition as one of the Top 15 Researchers in 2015 on the UA campus, as well as a recipient the Collis R. Geren Award for Excellence in Graduate Education, the Hoyt R. Purvis Award for Service to International Education and a finalist for the Global Engineering Deans Council Airbus Diversity Award. He and his husband, JD, live in Fayetteville with their two adopted sons, Kaiden (11) and Darin (9).Xintao WuRonna C. TurnerWenjuo LoJeffrey Offord © American Society for Engineering Education, 2022 Powered by www.slayte.com An Overview of the Multi

Conference Session

Educational Research and Methods (ERM) Division Poster Session

Collection

2022 ASEE Annual Conference & Exposition

Authors

Emma Treadway, Trinity University; Jessica Swenson, University at Buffalo, The State University of New York; Melissa Caserto, University at Buffalo, The State University of New York

Education at the University at Buffalo. She was awarded her doctorate and masters from Tufts University in mechanical engineering and STEM education respectively, and completed postdoctoral work at the University of Michigan Her current research involves examining different types of homework problems in undergraduate engineering science courses, flexible classroom spaces, active learning, responsive teaching, and elementary school engineering teachers.Melissa Joan Caserto © American Society for Engineering Education, 2022 Powered by www.slayte.com Development of a Survey Instrument for Measuring Affective

Conference Session

ERM: Lessons Learned from COVID (COVID Part 2)

Collection

2022 ASEE Annual Conference & Exposition

Authors

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

methods in engineering education.Samuel Garcia (Education Specialist) © American Society for Engineering Education, 2022 Powered by www.slayte.com NAVIGATING THE VIRTUAL LANDSCAPE: IMPLEMENTING A PEDAGOGICAL FRAMEWORK IN A VIRTUAL SUMMER ENGINEERING COURSE TO ENHANCE STUDENTS’ ACADEMIC DEVELOPMENTIn this evidence-based practice paper, the recently established CIRE educational model wasincorporated, and modified, to establish an alternative pedagogical framework for a virtual, fast-paced summer engineering course in a private university in Texas. Transitioning to fully onlinecourses in the wake of COVID-19 required a rapid modification of traditional pedagogical

Conference Session

Experiential Learning in Mechanics

Collection

2022 ASEE Annual Conference & Exposition

Authors

Eric Davishahl, Whatcom Community College; Lee Singleton; Todd Haskell; Kathryn Rupe, Western Washington University

engineering faculty at WCC, investigating the use of hands-on models in Calculus II and Statics. Dr. Singleton has been involved with national and local organizations such as Achieving the Dream, AMATYC (American Mathematical Association of Two-Year Colleges), and WAMATYC (Washington branch of AMATYC).Todd HaskellKathryn Mary Rupe (Assistant Professor of Math Education) © American Society for Engineering Education, 2022 Powered by www.slayte.com Hands-On Statics to Improve Conceptual Understanding and Representational CompetenceAbstractMechanics instructors frequently employ hands-on learning with goals such as demonstratingphysical

Conference Session

Graduate Studies Division Technical Session 3

Collection

2022 ASEE Annual Conference & Exposition

Authors

Jessica Daignault; Audra Morse, Michigan Technological University

Project Engineer with SEH, Inc. in St. Paul, MN as part of the Hydrology, Hydraulics, and Water Resources working groups. I have worked for large companies including AECOM and Rio Tinto Minerals which provided me with a strong foundation in environmental compliance, industry, and mining engineering.Audra N. Morse (Professor and Department Chair) Audra Morse, Ph.D., P.E., F.ASCE is Professor and Chair of the Civil, Environmental, and Geospatial Engineering Department at Michigan Technological University. © American Society for Engineering Education, 2022 Powered by www.slayte.comWriting in the Discipline (WRITE-D): A new approach to graduate student writing

Conference Session

Pre-College Engineering Education Division Poster Session

Collection

2022 ASEE Annual Conference & Exposition

Authors

Vanessa Santana, Purdue University at West Lafayette (PPI); Greg Strimel, Purdue University at West Lafayette (PPI)

Paper ID #37114Reinventing High School with a Focus on Industry-drivenDesign Projects and It’s Influence on Students as they EnterCollege “Work in Progress”Vanessa Elizabeth SantanaGreg J Strimel (Assistant Professor, Engineering/Technology TeacherEducation) Assistant Professor, Technology Leadership & Innovation at Purdue University © American Society for Engineering Education, 2022 Powered by www.slayte.com Reinventing High School with a Focus on Industry-driven DesignProjects and Its Influence on Students as they Enter College “Work in Progress

Conference Session

ERM: Lessons Learned from COVID (COVID Part 1)

Collection

2022 ASEE Annual Conference & Exposition

Authors

Marcia Gail Headley, University of Delaware; Jenni Buckley, University of Delaware; Haritha Malladi, University of Delaware

working in the intersection of undergraduate engineering education, sustainable infrastructure, and community engagement. She teaches the introductory engineering course for all first-year undergraduate students in the College of Engineering at UD. Her undergraduate teaching experience includes foundational engineering mechanics courses like statics and strength of materials as well as courses related to sustainability and infrastructure. Her research interests are in foundational engineering education, sustainability in engineering curriculum, and green technologies in infrastructure. © American Society for Engineering Education, 2022 Powered by

Conference Session

Educational Research and Methods (ERM) Division Poster Session

Collection

2022 ASEE Annual Conference & Exposition

Authors

Barney Wei, University of Toronto; Mohammadreza Karamsoltani, University of Toronto; RUI ZENG, University of Toronto; Mingyu Zheng, University of Toronto; Hamid Timorabadi, University of Toronto

learning experience of undergraduate students. © American Society for Engineering Education, 2022 Powered by www.slayte.com Work In Progress: Beyond Textbook: An Open Educational Resource Platform that Generates Course-Specific E-TextbooksAbstractBeyond Textbook (BT) is an Open Educational Resources (OER) platform that combines an e-textbook generation algorithm with a website interface. The frontend allows users to uploadlecture notes. Then, given a list of topics, the backend matches each topic with the most relevantlecture notes, merges these lecture notes into one file, and finally generates a customized e-textbook for users to view and download. BT is

Conference Session

ERM: Diversity, Equity, and Inclusion

Collection

2022 ASEE Annual Conference & Exposition

Authors

Matthew Bahnson, North Carolina State University at Raleigh; Elan Hope, North Carolina State University at Raleigh; Derrick Satterfield, University of Nevada, Reno; Anitra Alexander; Alexis Briggs; Laila Allam, North Carolina State University at Raleigh; Adam Kirn, University of Nevada, Reno

, 2022 Powered by www.slayte.com Students’ Experiences of Discrimination in Engineering Doctoral EducationAuthors: Matthew Bahnson, Elan Hope, Derrick Satterfield, Anitra Alexander, Alexis Briggs,Laila Allam, and Adam KirnAffiliations:Abstract: In this research paper we describe findings from a national quantitative survey ofdiscrimination experiences in engineering graduate education. Previous qualitative researchdemonstrates experiences of gender and race-based discrimination in engineering graduateeducation. Women and men from marginalized racial backgrounds experience discrimination andunfair treatment from advisors, peers, and faculty during graduate education and research.Similarly, women

Conference Session

Communications and Ethics

Collection

ASEE Southeast Section Conference

Authors

Claire Lynne McCullough, High Point University

Tagged Topics

Professional Engineering Education Papers

Philosophy with Cases, Oxford University Press, Oxford, UK, 2011.7 Deigh, John, An Introduction to Ethics, Cambridge University Press, Cambridge, UK, 2010.8 DeNicola, Daniel, ed., A Reader in Moral Philosophy, Broadview Press, Ontario, Canada, 2022.9 Driver, Julia, Ethics: The Fundamentals, Blackwell Publishing, Malden, MA, 2007.10 Board of Licensure for Professional Engineers and Professional Land Surveyors, Alabama Law Regulating Practice of Engineering and Land Surveying Code of Alabama 1975, Title 34, Chapter 11 Last amended – July 1, 2018, https://bels.alabama.gov/wp-content/uploads/2022/03/2022LawandCode.pdf, accessed 11/10/202211 Le Guin, Ursula, The Ones Who Walk Away From Omelas, Creative

Collection

2023 Rocky Mountain Section Conference

Authors

Alexis Capitano; John Cook; Kathryn Johnson

. Leydens, and J. Lucena, “Engineering Justice: Transforming Engineering Education and Practice”, Wiley-IEEE Press, 2017.[8] J. Trevelyan, “The Making of an Expert Engineer”, Leiden, The Netherlands: CRC Press, 2014.[9] W. Faulkner, “Dualisms, Hierarchies and Gender in Engineering,” Social Studies of Science, vol. 30, no. 5, pp. 759–792, 2000.[10] Johnson, K., “A Case Study on Macroethics and Social Justice at the University of Calgary, Canada,” Proceedings of the American Society for Engineering Education Annual Conference, June 2022.[11] J. Saldaña, “The coding manual for qualitative researchers”, Sage Publications, 2013.[12] Heckman, Sarah, Stolee, T. Kathryn, Parnin, Christopher, “10+ Years of Teaching

Conference Session

Engineering Physics and Physics Division Technical Session 3

Collection

2022 ASEE Annual Conference & Exposition

Authors

Kanti Prasad, University of Massachusetts Lowell; Abdul Syed, University of Massachusetts Lowell

Paper ID #36431Incorporation of Matching Networks Fundamentals intoState-of-the-Art Technology for Electrical EngineeringDesigns in General and RF-Microwaves Circuits in Particularusing Smith Charts and MATLABKanti Prasad (Professor) ProfessorAbdul Syed © American Society for Engineering Education, 2022 Powered by www.slayte.com Incorporation of Matching Networks Fundamentals into State-of-the-Art Technology for Electrical Engineering Designs in General and RF-Microwaves Circuits in Particular using Smith Charts and MATLAB 1 Kanti Prasad Ph. D.; P. E.; LSMIEEE

Conference Session

CPDD Technical Session 1 - Design of Professional Development Curricula

Collection

2022 ASEE Annual Conference & Exposition

Authors

Mitchell Springer, Purdue University at West Lafayette (COE); Kathryne Newton, Purdue University at West Lafayette (PPI)

Paper ID #36434Historical Natural Evolution of Thought of a First of its KindOnline Doctor of Technology Degree Program in a Tier-1UniversityMitchell L Springer (Executive Director) © American Society for Engineering Education, 2022 Powered by www.slayte.com Historical Natural Evolution of Thought of a First of its Kind Online Doctor of Technology Degree Program in a Tier-1 UniversityAbstractThe university of this paper proposed the creation of a Doctor of Technology (D. Tech.) graduatedegree program to be delivered as a hybrid model from the main university campus toactive/employed technology professionals

Conference Session

ERM: Teamwork makes the dream work!

Collection

2022 ASEE Annual Conference & Exposition

Authors

Rashmi Solanki, Arizona State University, Polytechnic campus; Chad Kennedy, Arizona State University, Polytechnic Campus; Yash Shirke, Arizona State University, Polytechnic campus

technology and work on new projects. Passionate about electronics and automation also in SPC ( statistical process control). Interested in WCM - World Class Manufacturing, Supply change management. © American Society for Engineering Education, 2022 Powered by www.slayte.com The SO-What Analytical Analysis for Virtual Decision TeamsBackgroundS.W.O.T. is a loosely structured planning method to evaluate strengths, weaknesses,opportunities, and threats involved in a project or business venture. It mainly consists of thosefour lists categorized as internal (strengths and weaknesses) and external (opportunities andthreats). Typical SWOT analyses are carried out for making

Conference Session

CIT Division Technical Session #7

Collection

2022 ASEE Annual Conference & Exposition

Authors

Wei Zhang, University of Louisville

interests are in computer architecture, compiler, real-time computing, and hardware security. Dr. Zhang has led 9 NSF projects as the PI and has published 160+ papers in refereed journals and conference proceedings. He received the 2016 Engineer of the Year Award from the Richmond Joint Engineer Council, the 2009 SIUC Excellence through Commitment Outstanding Scholar Award for the College of Engineering, and the 2007 IBM Real-time Innovation Award. © American Society for Engineering Education, 2022 Powered by www.slayte.com Running a Virtual Research Experience for Undergraduate (REU) Site in Computing SystemsAbstract:This paper

Conference Session

Computers in Education 2 - Programming 2

Collection

2022 ASEE Annual Conference & Exposition

Authors

Frank Vahid, University of California, Riverside; David May, University of California, Riverside

the non-profit CollegeStudentAdvocates.org. © American Society for Engineering Education, 2022 Powered by www.slayte.comAuto-Awarding Points for Incremental Development in Programming CoursesAbstractProgramming textbooks and teachers commonly advise students to develop code incrementally,avoiding writing large amounts of code between test runs, and instead compiling/runningfrequently. However, without an easy way to give students points for following an incrementaldevelopment process, students often write large blocks of code and then "hope it works". Theymay also rush through the development process. Today, many environments capture everystudent program run, which opens

Conference Session

Utilizing Technology to Train Chemical Engineering Students

Collection

2022 ASEE Annual Conference & Exposition

Authors

Deesha Chadha, Imperial College London, London; Klaus Hellgardt

Paper ID #36627Flipping classrooms, sowing seeds and developing confidence:teaching engineering judgement to undergraduateengineering studentsDeesha Chadha I am currently a senior teaching fellow in the department of chemical engineering, Imperial College London. I completed my bachelors degree in chemical engineering, followed by doctoral studies in engineering education. My current research interests include curriculum change, professional skills and EDI in engineering education.Klaus Hellgardt © American Society for Engineering Education, 2022 Powered

Conference Session

WIED: Partnering with and Supporting the WIED Community

Collection

2022 ASEE Annual Conference & Exposition

Authors

Carol Marchetti, Rochester Institute of Technology (COE); Margaret Bailey, Rochester Institute of Technology (COE); Iris Rivero; Jessica Bennett; Gloria Blackwell

Education)Gloria L. Blackwell © American Society for Engineering Education, 2022 Powered by www.slayte.com Building Community Understanding of Institutional Compensation Systems: An ADVANCE Partnership ProjectThe wage gap between men and women persists in the United States. According to the U.S.Census Bureau, in 2018 women earned $0.82 for every $1.00 earned by men (averaging acrossall races) [1, 2]. Institutional structures and systems of power influence salary outcomes and paypractices, which in turn are closely related to the quality of work life, informing our knowledgeof what (and who) is important to the organization [3]. Even when controlling for

Conference Session

CPDD Technical Session 2 - Trends in Student and Faculty Support

Collection

2022 ASEE Annual Conference & Exposition

Authors

Diane Peters, Kettering University; Elizabeth Gross, Sam Houston State University

Paper ID #36638Comparison of Advising Needs for Returners and Direct-Pathway Students in Master’s Programs in EngineeringDiane L Peters (Associate Professor) Dr. Diane Peters is an Associate Professor of Mechanical Engineering at Kettering University in Flint, MIElizabeth Gross (Assistant Professor) © American Society for Engineering Education, 2022 Powered by www.slayte.comComparison of Advising Needs for Returners and Direct-Pathway Students in Master’s Programs in EngineeringAbstractAdvising of students at all levels is important in

Conference Session

Computers in Education 6 - Best of CoED

Collection

2022 ASEE Annual Conference & Exposition

Authors

Frank Vahid, University of California, Riverside; Stanley Zhao, University of California, Riverside; Joe Allen, University of California, Riverside

hardware. He is also founder of the non-profit CollegeStudentAdvocates.org.Stanley ZhaoJoe Michael Allen (Student) © American Society for Engineering Education, 2022 Powered by www.slayte.com Automated Zoom Chat Analysis Including Chat-Based Polls for an Online Introductory Programming CourseABSTRACTWe describe a tool that automatically derives student participation statistics from a Zoom chat log. Wediscuss how our 100 student CS1 section, taught online every term the past 7 years to 1,500 studentstotal, evolved to use chat extensively, for real-time questions/answers and also for a rapid dynamicpolling approach to teach programming such as "What does this code