Toronto. He is currently an Associate Professor of Mechanical Engineering at Memorial University, teaching mechanics and design. His research areas are automated modeling, vehicle dynamics and control, vibration-assisted drilling, and nondestructive testing of power transmission line poles. c American Society for Engineering Education, 2016 Challenges and Logistics in Flipping a Large Classroom for Junior-Year Mechanical VibrationsA junior-year Mechanical Vibrations course with 110 students was “flipped” to increase studentengagement and learning outcomes. Each week, a gapped notes handout was created. Theoryand derivation videos were generated using open-source software
relatively simple approach was given. Because ofthe set effect, some participates inclined to use the same complex procedure to solve the problemwhile those who were not exposed to the complex procedure could solve the problem with a betterstrategy. Consequent studies have shown that the Einstellung effect was relevant to methods ofteaching because it occurred more often in the participants from a school using “drill methods”than in a school making more use of “progressive methods” [2] .The Einstellung effect occurs very often among engineering students when they encounter a newproblem which seems solvable by the procedure they have used for drill problems. Since methodsof teaching have influence on this phenomenon, we could adopt appropriate
increase studentawareness of the application of MoM in emerging technologies, several examples ofbeams in Micro-Electro-Mechanical-Systems (MEMS) were analyzed and illustrated. Besides content update, we also made some changes in teaching methods. Since thecourse has no laboratory component, we adopted four simple home experiments toenhance the understanding of basic concepts. In the classroom we demonstrate beambending, column buckling, and torsion of a tube etc. Also, some time was allocated forstudents to solve problems after the instructor had solved a similar one. With help fromthe instructor and their peers, students can identify their deficiencies, clear somemisconceptions and grasp the content more effectively. From surveys conducted
2006-434: ANIMATION AS THE FINAL STEP IN THE DYNAMICS EXPERIENCEThomas Nordenholz, California Maritime Academy Thomas Nordenholz is an Associate Professor of Mechanical Engineering at the California Maritime Academy. He received his Ph.D. from the University of California at Berkeley in 1998. His present interests include the improvement of undergraduate engineering science instruction, and the development of laboratory experiments and software for undergraduate courses. Page 11.215.1© American Society for Engineering Education, 2006 Animation as the Final Step in the Dynamics ExperienceAbstractA
Paper ID #7260Initial Development of the Engineering Genome Project–an Engineering On-tology with Multimedia Resources for Teaching and Learning EngineeringMechanicsDr. Edward J. Berger, University of Virginia Ed Berger is currently the Associate Dean for Undergraduate Programs in the School of Engineering and Applied Science at the University of Virginia. He is also Associate Professor in the Department of Mechanical and Aerospace Engineering. He teaches mostly sophomore mechanics courses. Page 23.753.1
diverse with public and private, research and teaching oriented and large andsmall institutions all represented. Forty-six of the fifty assessed programs grant a Bachelor ofScience in Civil Engineering or Bachelor of Science in Engineering and are ABET accredited.The other four schools grant Bachelor of Science in Engineering or similar degrees withconcentrations in civil engineering or related fields.The information collected from each program was: 1) total credits in the curriculum 2) total credits in the mechanics courses 3) degree title 4) innovative aspects 5) general notes on the curriculum 6) required or elective status of each mechanics course 7) credits per course 8) lecture hours 9) laboratory hours 10) semester
the credit hour load of students in a liberal education environment where generaleducation requirements are sizeable. This course has added new learning outcomes toaccommodate laboratory experience as well as use of simulation software to enhance studentengagement and at the same time provide the students with multiple options that encouragedifferent learning styles. The course has been designed for four credit hours consisting of 180minutes of lecture time, 120 minutes of laboratory time and 60 minutes of tutoring time everyweek of the fourteen week semester. The contact time has been distributed so as to promotescaffolding of the learning process. The learning outcomes established for this course includeABET1 outcomes ‘a’ and ‘e’ as well as
in 20039. Thiscourse involves a “roving laboratory” for undergraduate students. Experiments in the rovinglaboratory are to be carried out in class, in two different on-campus facilities, and in the field.Experiments are used by the instructor to motivate each and every theoretical discussion in class,to teach students how to plan, conduct and interpret their own experiments, and to exposestudents to important emerging areas of experimental mechanics. Students are then required todesign and implement a vibration test. The original offering of this course only had 14 students,and it is not clear if this approach is scalable to larger classes.It is clear that experimental vibration analysis is an important tool for identifying dynamicproperties
students is highly encouraged for anyonedeveloping new laboratory experiments. The revised experiments were implemented in the “Design of Machine Elements” course in Page 26.1101.7the Spring 2014. Feedback from students and teaching assistants has confirmed the value of theexperiments in engaging students in the analysis and design of gears and geared systems. Stu-dents became familiar with different types of gears, experimentally determined parameters ofgears, analyzed, designed, and fabricated gears. From this, students gained an understanding ofthe applicability of gears to real-world problems while peaking interest.Feedback The intent of
media/interactive video) in comparison to a traditional instructor-led course.Several teaching instruments focused on exploiting the role of physical experience in teachingthe concepts. Ji and Bell12 argue that making abstract concepts more observable and tangibleenable students to better learn them. To make concepts observable and tangible, they use threethemes in their teaching: providing simple demonstration models, providing good engineeringexamples, and improving teaching material by including new research concepts. A goodcollection of the teaching material is available online13. Williams and Howard14 emphasize therole of laboratory experience for a physical insight. They outline the design of a versatile andeconomical apparatus for both
Laboratory (VML), was developed based on Matlab® Graphic-User-Interface. VML was created as the kinematic information measurement tool to be used ina class project environment. In the project with VML, first, the student will capture a digitalvideo image of an object subjected to the complex motion with a high frame rate digital camerathat is widely available today. As the second step, the student will evaluate the kinematics,position and angle, of the object with digital motion tracking algorithm within VML. Thekinematic information deduced from the motion tracking can be exported as the data inMicrosoft® Excel format. The data can then be used to evaluate other kinematic informationsuch as velocity, acceleration, angular velocity, and angular
Paper ID #15694Enhancing Mechanics Education through Shared Assessment DesignProf. Roger G. Hadgraft, University of Technology Sydney Roger Hadgraft BE(Hons), MEngSc, DipCompSc, PhD, FIEAust is Professor of Engineering and IT Pro- fessional Practice in the Faculty of Engineering and IT at the University of Technology Sydney. He is a civil engineer with 25 years involvement in leading change in engineering education, with a particular focus on problem/project-based learning (PBL), at RMIT, Monash, Melbourne and Central Queensland Universities. Roger is an ALTC (Australian Learning and Teaching Council) Discipline Scholar in
, initiate testing, and to collect experimental data. The data can then be accessed and downloaded from a remote web server for further analysis.These proposed laboratory experiments are examples of possible educational laboratory uses ofthe smart flexible beam. More detailed descriptions of such laboratory and experimentimplementations of the smart flexible beam in engineering education are planned.Student Survey ResultsBoth the vertical and horizontal smart flexible beams have been demonstrated in severalengineering courses in different, but related, disciplines. Students completed anonymous surveysfollowing the demonstration of the smart flexible beam to evaluate the ability of the beam toachieve its teaching goals. Students were asked to
AC 2008-1633: DESIGN AND APPLICATION OF A BEAM TESTING SYSTEMFOR EXPERIENTIAL LEARNING IN MECHANICS OF MATERIALSRani Sullivan, Mississippi State University RANI W. SULLIVAN Rani W. Sullivan is an Assistant Professor in the Department of Aerospace Engineering at Mississippi State University. She teaches the core courses in engineering mechanics and maintains a strong interest in developing experiential education. She received her Ph.D. in Aerospace Engineering in 2003, M.S. in Engineering Mechanics in 1993 and B.S. in Aerospace Engineering in 1989 from Mississippi State University. Her major technical interests are in solid mechanics, and in particular on the time-dependent deformation
Paper ID #19084Bringing Experiential Learning into the Online Classroom: A Mechanics ofMaterials Course Case StudyDr. David Brian Dittenber, LeTourneau University Dr. David Dittenber is an assistant professor of civil engineering at LeTourneau University in Longview, Texas. He earned his bachelor’s degree in mechanical engineering at LeTourneau and spent a year teaching high school math and science. He then attended West Virginia University, where he earned his master’s and doctoral degrees in civil engineering, with a research focus on the use of composite materials in infrastructure. Dr. Dittenber chose to return to his
Laboratory Exercises,” Proceedings of the 2006 ASEE Annual Conference & Exposition, Chicago, IL, June 2006.5. Sudhakar, K. V., Majewski, T., and Maus, L., “Innovative Experimental Practices in Vibration Mechanics,” Proceedings of the 2006 ASEE Annual Conference & Exposition, Chicago, IL, June 2006.6. Elahinia, M., and Ciocanel, C., “Redeveloping the Mechanics and Vibration Laboratory: A Problem Solving Approach,” Proceedings of the 2006 ASEE Annual Conference & Exposition, Chicago, IL, June 2006.7. Rezaei, A. G., and Davari, D., “Teaching Vibration and Control courses using Animation, Simulation, and Experimentation,” Proceedings of the 2005 ASEE Annual Conference & Exposition, Portland, OR, June
awareness.) Touch, in particular, may be underappreciated as a component in studentlearning, since it can increase students’ long-term memory and recall of the phenomena.One of the drivers of the debate is the increasing complexity and expense of laboratory equipment.In order to give students a taste of the current state-of-the-art in industry and in graduate researchlabs, university faculty have sought to acquire highly accurate and sophisticated tools, which mustbe housed in dedicated laboratory spaces and maintained by teaching assistants who candemonstrate their use to undergraduate students. In contrast, the laboratory experiences proposedin this research are purposely designed to be portable, affordable, and when possible, studentowned, and
Kettering University), MI. Dr. Jawaharlal is recognized as an outstanding educator for his innovative and engaging teaching pedagogy.Kyu-Jung Kim, California State Polytechnic University-PomonaAngela Shih, California State Polytechnic University-Pomona Page 12.1118.1© American Society for Engineering Education, 2007 DEVELOPMENT OF A HYBRID VECTOR STATICS COURSE TO REDUCE FAILURE RATEABSTRACTA group of mechanical engineering faculty members have initiated a hybrid Vector Staticscourse which involves Macromedia presentations, Hands-on experiments, Online homeworkprogram for collecting homework, and online Multimedia
Paper ID #19806Demo or Hands-on? A Crossover Study on the Most Effective Implementa-tion Strategy for Inquir–Based Learning ActivitiesDr. Brian P. Self, California Polytechnic State University, San Luis Obispo Brian Self obtained his B.S. and M.S. degrees in Engineering Mechanics from Virginia Tech, and his Ph.D. in Bioengineering from the University of Utah. He worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. Brian has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. During the 2011-2012 academic year he participated in a
created, as part ofthe software termed Virtual Mechanics Laboratory (VML). We have created VML as a unifiedvideo motion and deformation analysis tool that can be used in both dynamics and mechanics ofmaterial course projects. In the project with VML mechanics of material module, first, studentswill capture a digital video image of a plate-shaped elastic object subjected to a plane-stressloading with a high-resolution digital camera that is widely available nowadays. Subsequentlyin the computer laboratory, students will select target region of interest (ROI) to “measure” thepixel displacement and material deformation within the ROI, using the digital motion trackingalgorithm termed “Digital Image Correlation (DIC)” algorithm built in the VML
. Martínez, F., Herrero, L. C., & De Pablo, S. (2011). Project-based learning and rubrics in the teaching of power supplies and photovoltaic electricity. IEEE Transactions on Education, 54(1), 87- 96.7. Lanning, D., Lestari, W., & Waterhouse, S. (2010). A unique undergraduate laboratory-based course in engineering failure. In American Society for Engineering Education. American Society for Engineering Education.8. Chen, R., Goodman, D., Izadian, A., & Cooney, E. (2010). Teaching renewable energy through hands-on project-based learning for engineering technology students. In American Society for Engineering Education. American Society for Engineering Education.9. Echempati, R., & Dippery, R. (2010). Teaching and
Work in Progress: Thematic Analysis of Engineering Students’ Technical WritingAbstractThis study describes the process of thematic analysis within the context of teaching and learningtechnical writing in a materials testing laboratory course. This process involves searchingstudents’ lab reports for their writing mistakes and sorting the relevant extracts into categoriesand identifying themes. Characterization and theme identification are made by analyzingprevious semesters’ reports for a total of 140 lab reports and pre-defining the themes for futureapplications. Observations may be made at each semester that do not fit into any of the pre-defined categories. For this reason, the themes will grow over the course
Paper ID #34138Development of a Low-Cost, Compact, and Portable Experimental Kit forOnline Engineering Statics CourseDr. Md Rashedul Hasan Sarker, University of Indianapolis Md Rashedul H Sarker is an Assistant Professor at R.B. Annis School of Engineering at the University of Indianapolis (UIndy). Prior to joining at UIndy, he worked as a lecturer at The University of Texas at El Paso (UTEP). He also earned his Ph.D. at UTEP. His teaching and research interests include ac- tive learning, project-based learning, energy harvesting, and developing sensors using multi-functional materialsDr. Najmus Saqib, University of
Teaching Strategies in a Laboratory Exercise. Advances in Physiology Education. 2012; 36: 147-53.6. Hibbeler RC. Engineering Mechanics: Statics & Dynamics 13 editon. 13 ed. Upper Saddle River, New Jersey: Pearson Prentice Hall, 2013. Page 26.849.6
supplement. They were encouraged to read the supplement before the first day of lectures. About sixty interactive models and six animated screen videos prepared the student for self-test exercises. About ten hours were required for a student to assimilate the material in the software supplement, and the paper discusses the value of this time commitment. 7) The role of virtual laboratory exercises included in the ePAC is briefly described.IntroductionImprovements in online learning tools, evolving student demands and universal computer access,prompt the initiation of course delivery methods that challenge the hegemony of traditionalpresentation formats. The courses described here were not offered by distance delivery, but
homework. Eric has been a member of ASEE since 2001. He currently serves as awards chair for the Pacific Northwest Section and was the recipient of the 2008 Section Outstanding Teaching Award.Dr. Brian P. Self, California Polytechnic State University, San Luis Obispo Brian Self obtained his B.S. and M.S. degrees in Engineering Mechanics from Virginia Tech, and his Ph.D. in Bioengineering from the University of Utah. He worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. Brian has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. During the 2011-2012 academic year he participated in a professor exchange, teaching at the Munich
Paper ID #23541Work in Progress: Active Learning Activities to Improve Conceptual Under-standing in an Undergraduate Mechanics of Materials CourseMr. Nick A. Stites, Purdue University, West Lafayette (College of Engineering) Nick Stites is pursuing a PhD in Engineering Education at Purdue University. His research interests include the development and evaluation of novel pedagogical methods to teach core engineering courses and leveraging technology to enhance learning experiences. Nick holds a BS and MS in Mechanical Engineering and has eight years of engineering experience. He also has four years of experience as an adjunct
IUCEE Young leader for his contribution. He was elected as the Vice-President of the In- ternational Federation for Engineering Education Societies (IFEES) during World Engineering Education Forum which was held in Florence, Italy in 2015. His areas of interests include policy in higher education, integration of technology and entrepreneurship in engineering education, and service learning.Mr. Nick A. Stites, Purdue University, West Lafayette (College of Engineering) Nick A. Stites is pursuing a PhD in Engineering Education at Purdue University. His research interests include developing novel pedagogical methods to teach core engineering courses, leveraging technology to enhance learning experiences, and increasing the
Paper ID #7412Inquiry-Based Learning Activities in DynamicsDr. Brian P. Self, California Polytechnic State University Dr Self has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. Prior to that, he worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. During the 2011-2012 academic year he participated in a professor exchange, teaching at the Munich University of Applied Sciences. His engineering education activities include collaborating on the Dynamics Concept Inventory, developing model-eliciting activities in mechanical
teaching interests include development of solid communica- tion skills and enhancing laboratory skills. c American Society for Engineering Education, 2020 Simple Lab Exercises Using Composite MaterialsAbstractMany engineering programs include a course in composite materials, usually as an electivecourse at the advanced undergraduate or graduate level. These courses typically focus on themechanics of fiber-reinforced composites. At East Carolina University, the elective compositescourse also contains some laboratory exercises that give the students a hands-on experience inthe layup and testing of carbon-epoxy specimens. In this paper, the authors share lessons learnedin making and testing these