Conference Session

Statics Online

Collection

2015 ASEE Annual Conference & Exposition

Authors

Paul S. Steif, Carnegie Mellon University; Anna Dollár, Miami University

Tagged Divisions

Mechanics

Paper ID #11427Exploring A New Approach To The Assessment Of Web-Based Materials ForEngineering Statics CourseDr. Paul S. Steif, Carnegie Mellon University Paul S. Steif is a Professor of Mechanical Engineering at Carnegie Mellon University. He received a Sc.B. in engineering from Brown University (1979) and M.S. (1980) and Ph.D. (1982) degrees from Harvard University in applied mechanics. He has been active as a teacher and researcher in the field of engineering education and mechanics. His research has focused on student learning of mechanics concepts and devel- oping new course materials and classroom approaches

Conference Session

Computer Tutors, Simulation, and Videos

Collection

2015 ASEE Annual Conference & Exposition

Authors

Colin Engebretsen, U.S. Air Force Academy; Paul S. Steif, Carnegie Mellon University

Tagged Divisions

Mechanics

Degree in Mechanical Engineering. He obtained a master’s degree in Aeronautical Engineering from the Air Force Institute of Technology while researching hysteretic damp- ing in ceramic coated titanium. Additionally He has worked as a structural engineer on the KC-135 Stratotanker and Chief Engineer for Aircraft Battle Damage Repair Engineering at the Oklahoma City Air Logistics Center.Dr. Paul S. Steif, Carnegie Mellon University Paul S. Steif is a Professor of Mechanical Engineering at Carnegie Mellon University. He received a Sc.B. in engineering from Brown University (1979) and M.S. (1980) and Ph.D. (1982) degrees from Harvard University in applied mechanics. He has been active as a teacher and researcher in the

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Luke S. Lee P.E., University of the Pacific; Rachelle Kisst Hackett, University of the Pacific; Hector Estrada, University of the Pacific

Tagged Divisions

Mechanics

Paper ID #11392Evaluation of a Flipped Classroom in Mechanics of MaterialsDr. Luke S. Lee P.E., University of the Pacific Luke Lee is Associate Professor of Civil Engineering at the University of the Pacific, where he teaches courses in structural mechanics and structural design and conducts research in infrastructure renewal, structural health monitoring, and durability of composite materials.Prof. Rachelle Kisst Hackett, University of the Pacific Rachelle Kisst Hackett is an Associate Professor in the Benerd School of Education at the University of the Pacific where she teaches research methodology and applied

Conference Session

Computer Tutors, Simulation, and Videos

Collection

2015 ASEE Annual Conference & Exposition

Authors

Matthew G. Green, LeTourneau University; Benjamin W. Caldwell, LeTourneau University; Michael Helms, Georgia Institute of Technology; Julie S. Linsey, Georgia Institute of Technology; Tracy Anne Hammond, Texas A&M University

Tagged Divisions

Mechanics

the Graduate Teaching Fellowship from the American Society of Mechanical Engineers (ASME), Departmental Doctoral and Masters Awards in Mechanical Engineering from Clemson University, and the R.C. Edwards Graduate Recruiting Fellowship from Clemson Univer- sity. Dr. Caldwell is a member of ASME and Pi Tau Sigma.Dr. Michael Helms, Georgia Institute of TechnologyDr. Julie S Linsey, Georgia Institute of Technology Dr. Julie S. Linsey is an Assistant Professor in the George W. Woodruff School of Mechanical Engineering at the Georgia Institute of Technological. Dr. Linsey received her Ph.D. in Mechanical Engineering at The University of Texas. Her research area is design cognition including systematic methods and tools

Conference Session

Explorations in Mechanics Pedagogy

Collection

2015 ASEE Annual Conference & Exposition

Authors

Devlin Montfort, Oregon State University; Shane A. Brown P.E., Oregon State University; Charles E. Riley, Oregon Institute of Technology; Luciana R. Barroso, Texas A&M University; David G. Pollock P.E., George Fox University; Jennifer Light, Lewis & Clark College; Adam Lenz, Oregon State University

Tagged Topics

Diversity

Tagged Divisions

Mechanics

ignored the significantdifferences-in-kind between researchers’ and instructors’ knowledge. Upon reflection it is asmall leap from the constructivism we hope to apply in our classrooms to a more collaborativemodel of curricular innovation and adoption.References1. Brown, S. A. & Montfort, D. B. Curricular Materials and Methods for Student Conceptual Understanding in Mechanics of Materials. in Annu. Conf. Am. Soc. Eng. Educ. (2013). Page 26.1085.62. Brown, S. A., Findley, K. & Montfort, D. B. Student Understanding of States of Stress in Mechanics of Materials. in Proc. Am. Soc. Eng. Educ. Annu. Conf. (2007). at 3

Conference Session

Computer Tutors, Simulation, and Videos

Collection

2015 ASEE Annual Conference & Exposition

Authors

Moe Tajvidi P.E., Utah State University; Ning Fang, Utah State University

Tagged Divisions

Mechanics

) presentingmore information to users through clickable pop-out boxes. The last three characteristics focuson students’ active involvement, giving them a chance to organize their learning process bynavigating through modules, changing input parameters, and observing the outcomes. Dependingon the technical limitations and CSA objectives, different researchers have focused on differentaspects of the above-mentioned characteristics 6, 11, 12, 17, 18, 24.Pedagogical innovations in the instruction of engineering mechanicsBefore 1990’s, the main emphasis of educational research was on improving teaching styles,active learning, and facilitation of student conceptual understanding20. Developments incomputer graphics and web-based tools have reinforced these

Conference Session

Mechanics of Materials

Collection

2015 ASEE Annual Conference & Exposition

Authors

Jenn Stroud Rossmann, Lafayette College; Clive L. Dym, Harvey Mudd College; Lori Bassman, Harvey Mudd College

Tagged Divisions

Mechanics

tensormathematics, this approach prepares students for more advanced elasticity formulations andcomputational approaches to both solid and fluid mechanics.   Page 26.1394.9   Skill  #1      Formulate  and  solve  beam  deflection  problems  (outcome  3e).   Superior  5     Identifies,  explains  and  solves  the  equilibrium  equation(s)  and  boundary  conditions  to   determine  the  requisite  deflection(s).  Dimensions  are  consistent  and  correct.   Good  4     Identifies  (without  explaining)  and  solves  the  equilibrium  equation(s)  and  boundary

Conference Session

Explorations in Mechanics Pedagogy

Collection

2015 ASEE Annual Conference & Exposition

Authors

Derek James Lura Ph.D., Florida Gulf Coast University; Robert James O'Neill, Florida Gulf Coast University; Ashraf Badir P.E., Florida Gulf Coast University

Tagged Divisions

Mechanics

bothcompletion and accuracy, and partial credit was awarded for both. For the homework, since alarger number of problems were submitted, only a selection of problems that were submittedwere assessed for each assignment. Table 1: Description of courses included in the study ID Assessment Term Class Period Instructor(s) N* H1 Homework Fall 2013 TR 8:00-10:45am A&B 37 H2 Homework Spring 2014 TR 8:00-10:45am A&C 32 Q1 Quizzes Fall 2014 WMF 8:00-9:50am A&C 35 Q2 Quizzes Fall 2014 MWF 11:00-12:50pm B 33*N is the number

Conference Session

Dynamics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Brianno Coller, Northern Illinois University

Tagged Divisions

Mechanics

particularly satisfactory response toconcept question 1. The amount of time each student spent on the first question is tabulated inTable 1. Students’ approaches are outlined below. Table 1. Amount of time that students spent on concept question 1, all three parts. Student P Q R S T U V Time (min:sec) 1:20 5:20 8:30 1:33 2:20 9:00 8:50Student S and Student T had similar approaches to the concept question. Neither of them drew afree body diagram (FBD), even though they always drew FBDs on problem-solving questionsthey encountered on their midterm and final exams. For parts A and B, they simply observed thattension from the string creates

Conference Session

Computer Tutors, Simulation, and Videos

Collection

2015 ASEE Annual Conference & Exposition

Authors

Edward J. Berger, Purdue University; Edward A. Pan, University of Virginia

Tagged Divisions

Mechanics

theirresolution would certainly be a welcome addition to the literature.AcknowledgementThe authors gratefully acknowledge the kind support of colleagues from partner institutions whohelped advise and shape this research. This material is based in part upon work supported bythe National Science Foundation under Grant Number DUE-0717820. Any opinions, findings,and conclusions or recommendations expressed in this material are those of the author(s) anddo not necessarily reflect the views of the National Science Foundation.References[1] M. T. H. Chi, M. Bassok, M. W. Lewis, P. Reimann, and R. Glaser, “How students study and use examples in learning to solve problems,” Cogn. Sci., vol. 13, pp. 145–182, 1989.[2] R. Schwonke, A. Renkl, C. Krieg, J

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Keri Ryan, University of Nevada, Reno; Adam Kirn, Univeristy of Nevada, Reno

Tagged Divisions

Mechanics

success. 4. Flipped classroom strategies that involve providing instructor feedback to students on an individualized basis require significant resources. Scheduling and proper classroom setup can pose additional challenges. Institutions must adapt to accommodate the changing educational needs.References 1. Freeman, S., Eddy, S. L., McDonough, M., Smith, M. K., Okoroafor, N., Jordt, H., & Wenderoth, M. P. (2014). Active learning increases student performance in science, engineering, and mathematics. Proceedings of the National Academy of Sciences, 201319030. 2. Prince, M. (2004). Does active learning work? A review of the research. Journal of engineering education, 93(3), 223-231. 3. Tucker, B

Conference Session

Dynamics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Jacob Michael Wild, James Madison University; Robert L. Nagel, James Madison University; Robert J. Prins, James Madison University

Tagged Divisions

Mechanics

. Hake RR. Interactive-engagement vesus traditional methods: A six-thousand-student survey on mechanics test data for introductory physics courses. American Journal of Physics. 1998;66(1):64-74.20. Freeman S, Eddy SL, McDonough M, et al. Active learning increases student performance in science, engineering, and mathematics. Proceedings of the National Academy of Sciences of the United States of America. 2015;111(23):8410-8415.21. Newstetter WC. Of Green Monkeys and Failed Affordances: A Case Study of a Mechanical Engineering Design Course. Research in Engineering Design. 1998;10(2):118-128.22. Dym CL. Learning Engineering: Design, Languages, and Experiences. Journal of Engineering Education. 1999;88(2):145-148.23

Conference Session

Explorations in Mechanics Pedagogy

Collection

2015 ASEE Annual Conference & Exposition

Authors

Shawn P. Gross, Villanova University; David W. Dinehart, Villanova University

Tagged Divisions

Mechanics

it with common mechanicscalculations to determine an experimental parameter.Depending on the nature of the flex period, the class may meet in the regular classroom oranother facility such as a specialized classroom intended to facilitate group work, or adepartment laboratory. Depending on the activity, students may work individually or morefrequently, in groups of varying sizes. Page 26.780.5 Table 3 – Flex Period Schedule for Semester Flex Meeting Exercise/Activity Topic(s) Period #a # 1 3 Small group work including simple Engineering Measurements and

Conference Session

Statics Online

Collection

2015 ASEE Annual Conference & Exposition

Authors

Devin R. Berg, University of Wisconsin, Stout

Tagged Divisions

Mechanics

, opening theassignment to a greater variety of social media platforms such as Facebook or similar may lowerthe barrier to entry for the students. Additionally, making use of a teaching assistant or paststudent to model active participation may encourage more students in the course to follow theirexample. These techniques remain to be explored through further study.AcknowledgementsThe author would like to thank the engineering students at the University of Wisconsin-Stout fortheir photographic and textual contributions.References [1] Stephen B. Blessing, Jennifer S. Blessing, and Bethany K. B. Fleck. Using twitter to reinforce classroom concepts. Teaching of Psychology, 39(4):268–271, October 2012. ISSN 0098-6283, 1532-8023. doi: 10.1177

Conference Session

Statics Online

Collection

2015 ASEE Annual Conference & Exposition

Authors

Jamie Douglas, University of Wisconsin Colleges Online

Tagged Divisions

Mechanics

. Allen, I. E. and Seaman, J., Changing Course: Ten Years of Tracking Online Education in the United States, Babson Survey Research Group, January 2013. 2. Angelino, L., Williams, F., and Natvig, D. “Strategies to Engage Online Students and Reduce Attrition Rates,” Journal of Educators Online, vol. 4:2, July 2007. 3. Dutton, J., Dutton, M., and Perry, J. “Do Online Students Perform as Well as Lecture Students?” Journal of Engineering Education, January 2001. 4. Haag, S. and Palais, J. “Engineering Online: Assessing Innovative Education,” Journal of Engineering Education, July 2002. 5. Hart, C. “Factors Associated With Student Persistence in an Online Program of Study: A Review of the Literature

Conference Session

Mechanics of Materials

Collection

2015 ASEE Annual Conference & Exposition

Authors

William E. Howard, East Carolina University; Rick Williams, Auburn University; Sarah Christine Gurganus, NAVAIR Fleet Readiness Center East

Tagged Divisions

Mechanics

. Although the bracket appears to be a simplecomponent, accurately simulating its nonlinear behavior under loading is a challenging problemeven for upper-division undergraduate engineering students.BackgroundAdditive Manufacturing (AM) is a computer-automated process in which objects are built up,generally layer-by-layer, by the addition of material. Since its invention in the mid 1980’s, AM(also called rapid prototyping) has advanced in both materials and processes. Early AM usedmostly polymer-based materials and was employed mostly for design conceptualization and formand fit checking. More recently, advances in processes and materials have led to a greatexpansion in the usage of AM to include the direct fabrication of functional products across

Conference Session

Explorations in Mechanics Pedagogy

Collection

2015 ASEE Annual Conference & Exposition

Authors

William Graves P.E., U.S. Military Academy; Young Hwan Chun, U.S. Military Academy; James Ledlie Klosky P.E., U.S. Military Academy; Brock E. Barry P.E., U.S. Military Academy

Tagged Divisions

Mechanics

., “Schemas versus mental models in human memory,” In Modelling Cognition edited by P. Morris, Wiley, NewYork, pp. 187-197, 19873. Katona, G., 1901-1981. Organizing and memorizing; studies in the psychology of learning and teaching, New York, Columbia university press, 1940.4. Davis, K., Improving Motivation and Knowledge Retention with Repeatable Low-Stakes Quizzing, Compendium of Technical Papers of the 2009 Annual Conference and Exposition, American Society for Engineering Education, Austin, Texas, June 14-17, 2009.5. Handlesman, J., D. Ebert-May, R. Beichner, P. Burns, A. Chang, R. DeHaan, J. Gentile, S. Lauffer, J. Steward, S. M. Tilghman, and W. B. Wood, “Scientific Teaching,” Science, 304 (5670), pp. 521-522, 2004.6

Conference Session

Mechanics of Materials

Collection

2015 ASEE Annual Conference & Exposition

Authors

Kurt C. Gramoll, University of Oklahoma

Tagged Divisions

Mechanics

University (DOF) (secs) (secs) (secs) 100 0.8 - 0.9 0.8 - 1.2 s 0.6 - 0.7 2,500 1.0 - 1.1 1.0 - 1.2 0.7 - 0.8 10,000 1.2 - 1.4 1.2 - 1.4 0.8 - 1.1 40,000 2.2 - 2.4 2.0 - 2.2 1.7 - 1.8 102,400 4.4 - 4.7 4.2 - 4.5 3.9 - 4.2 230,400 13.3 - 14.4 11.9 - 12.1 11.7 - 12.0Regardless of connection type, the total time is acceptable for grids up to 100,000 nodes.Furthermore, the accuracy at that level of nodes is high at

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Rebecca Komarek, University of Colorado, Boulder; Angela R. Bielefeldt, University of Colorado, Boulder

Tagged Divisions

Mechanics

Frontiers in Education, Indianapolis, IN. 3. Rais-Rohani, M., A. Walters, A. Vizzini. 2010. Emporium based redesign of statics: an innovative approach to enhance learning and reduce costs. American Society for Engineering Education (ASEE) Annual Conference. Paper AC 2010-610. 4. Handelsman, J., D. Ebert-May, R. Beichner, P. Bruns, A. Change, R. DeHaan, J. Gentile, S. Lauffer, J. Stewart, S.M. Tilghman, W.B. Wood. 2004. Education: Scientific Teaching. Science, 304 (5670), 521-522. 5. Borrego, M., J.E. Froyd, T.S. Hall. 2010. Diffusion of engineering education innovations: a survey of awareness and adoption rates in US engineering departments. J. Eng. Ed. 99 (3), 185-207. 6. Michael, J. 2007

Conference Session

Mechanics Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

Somnath Chattopadhyay, University at Buffalo, SUNY

Tagged Divisions

Mechanics

. Page 26.1712.7 Figure 6: Circular and Square Cross SectionsFigure 6 shows a comparison of the two cross sections analyzed in this work. This sectionaddressed the circular cross section. In the next section, the square cross section is addressed.Note that for this work, a = s = ½ in. (b) Non-Circular SectionsFor this purpose, specimens of a square cross section (½ in x ½ in) of aluminum 6016-T6 wereused. The torque-twist characteristics were obtained in the same way as the circular crosssection, but only one material was used. The results are shown graphically in Figure 6.For the square cross section, the determination of torsional stiffness requires consideration ofwarping which is available only in advanced texts on

Conference Session

Computer Tutors, Simulation, and Videos

Collection

2015 ASEE Annual Conference & Exposition

Authors

Christopher Papadopoulos, University of Puerto Rico, Mayaguez; Aidsa I. Santiago-Roman, University of Puerto Rico, Mayaguez; Genock Portela-Gauthier, University of Puerto Rico, Mayaguez; Emmanuel Francisco Oquendo, University of Puerto Rico, Mayaguez; David Candelario Suarez; Christian Gabriel Hernandez-Negron, University of Puerto Rico, Mayaguez; Manuel Jose Perez-Vargas, University of Puerto Rico, Mayaguez

Tagged Divisions

Mechanics

Problems:Enhancing Student Problem-Solving Ability in Statics and Mechanics of Materials”. Proc. ASEE Conference & Exposition, 2012. 4. Hugh A. Bruck, Dave K. Anand, William L. Fourney, Peter C. Chang, and James W. Dally. “Development of an Integrated Statics and Strength of Materials Curriculum with an Emphasis on Design. Proc. ASEE Conference & Exposition, 1999. 5. Papadopoulos, C., A. Santiago Román, G. Portela Gauthier, and A. Ponce. “Leveraging Simulation Tools to Deliver Ill-Structured Problems in Statics and Mechanics of Materials: Initial Results”. Proc. ASEE Conference & Exposition, 2013. 6. Ertmer, P., D. Stepich, C. York, A. Stickman, X. Wu, and S. Zurek. “How Instructional Design Experts

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Mark H. Holdhusen, University of Wisconsin, Marathon County

Tagged Topics

Diversity

Tagged Divisions

Mechanics

Proceedings, Indianapolis, IN, 2014.4. Thomas, Jeffery S. and Philpot, Timothy A., “An Inverted Teaching Model for a Mechanics of Materials Course,” 2012 ASEE Annual Conference Proceedings, San Antonio, TX, 2012.5. Cavalli, Matthew, Neubert, Jeremiah J., McNally, Dustin, and Jacklitch-Kuiken, Debbie, “Comparison of Student Performance and Perceptions across Multiple Course Delivery Modes,” 2014 ASEE Annual Conference Proceedings, Indianapolis, IN, 2014.6. Swartz, Brian, Butler Velegol, Stephanie, and Laman, Jeffrey A., “Three Approaches to Flipping CE Courses: Faculty Perspectives and Suggestions,” 2013 ASEE Annual Conference Proceedings, Atlanta, GA, 2013

Conference Session

Mechanics Classroom Demonstrations

Collection

2015 ASEE Annual Conference & Exposition

Authors

Eric Bell, Triton College, Ret.

Tagged Divisions

Mechanics

Revolutions. University of Chicago Press.2. Timoshenko, S., (1953). History of Strength of Materials. McGraw-Hill, New York, N.Y.3. Festinger, L. (1957). A Theory of Cognitive Dissonance. Stanford University Press, California.4. Aronson, E., (1995). The Social Animal. W. H. Freeman and Co., New York.5. Guzzetti, B. J.; Snyder, T. E.; Glass, G. V.; Gamas, W.S. (1993). "Promoting Conceptual Change in Science: A Conceptual Meta-Analysis of Instructional Intervention From Reading Education and Science Education". Reading Research Quarterly, 28: 116-159.6. Graesser, A. C., Baggett, W., & Williams, K. (1996). "Question-driven Explanatory Reasoning". Applied Cognitive Psychology, 10:S17-S32.7. Losch, M. E

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Xiaobin Le P.E., Wentworth Institute of Technology; Gloria Guohua Ma, Wentworth Institute of Technology; Anthony William Duva, Wentworth Institute of Technology

Tagged Divisions

Mechanics

to teach Software Engineering, ICSE, May 2008, Leipzig, Germany, pp 777-786[8] Papadopoulos, C. and Roman, S.A. (2010), Implementing and Inverted Classroom Model in Engineering Statics: Intial Results, the ASEE 2010Annual Conference, June 20 - 23, 2010, Louisville, Kentucky[9] Bland, L. (2006), Apply Flip/Inverted Classroom Model in Electrical Engineering to Establish Life-long Learning, the ASEE2006 Annual Conference 2006. Chicago, IL.[10] Kellogg, S. (2009) Developing Online Materials to Facilitate and Inverted Classroom Approach, ASEE/IEEE Frontiers in Education Conference, Session T3F, San Antonio, TX.[11] Rais-Rohani, M., Walters, A., and Vizzini, A., Emporium Based Redesign of Statics: An Innovative Approach to

Conference Session

Dynamics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Devin R. Berg, University of Wisconsin, Stout

Tagged Divisions

Mechanics

Page 26.1639.14paperProceduresFigure 3: first stageThe first stage is triggered by group 2’s projectAfter triggered by group 2, we can assume the initial speed of the ball is v0 = 0 𝑚/𝑠.The second stage will happen when the plastic ball begins swinging. During the second stage, theplastic ball on the top would perform free fall with a string attached. Thus the projectile of theplastic ball will be circular. Since the team assume the initial condition of the ball is v0 = 0 𝑚/𝑠,thus at the beginning of second stage, the total energy is just potential energy where PE = mghwhere m is the mass of the plastic ball and h is the initial height of the ball. After the plastic ballfalls at the bottom location, it will swing back up and collide with a

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Yufeng Hu P.E., Western Michigan University; Javier Martin Montefort P.E., Western Michigan University; Edmund Tsang, Western Michigan University

Tagged Topics

Diversity

Tagged Divisions

Mechanics

/Hybrid-Teaching-Seeks-to/18487[12] Everett JW, Morgan, JK, Stanzione III JF. “A Hybrid Flipped First Year Engineering Course.” Proceedings ofthe ASEE Annual Conference and Exposition, Indianapolis, IN, June, 2014[13] Riffell S, Sibley D. “Using web-based instruction to improve large undergraduate biology courses: Anevaluation of a hybrid course format.” Computers & Education, Vol. 44, No. 3, 217-235, 2005[14] Means B, Toyama Y, Murphy R, Bakia M, Jones K. “Evaluation of Evidence-Based Practices in OnlineLearning: A Meta-Analysis and Review of Online Learning Studies.” U.S. Department of Education, Office ofPlanning, Evaluation, and Policy Development, Policy and Program Studies Service, Washington D.C., 2010[15] Allen DE, Duch BJ, Groh SE

Conference Session

Statics Online

Collection

2015 ASEE Annual Conference & Exposition

Authors

Carisa H. Ramming, Oklahoma State University; John J. Phillips, Oklahoma State University

Tagged Divisions

Mechanics

Online StaticsTextbook Hibbeler, R.C., “Engineering Same textbook and website Mechanics Statics”, plus use of the publisher’s website “Mastering Engineering”Theory sessions 3 times weekly for 50 minutes Videos posted on website each, covering theory/examples covering same theory/examplesDiscussion Lab sessions Once weekly for 50 minutes, No Discussion Lab max. class size of 24 studentsTeaching Assistant(s) One TA per 24 students One TA for every 25