Conference Session

Pre-college Engineering Education Division Technical Session 6

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Janille A. Smith-Colin, Southern Methodist University; Jeanna Wieselmann, Southern Methodist University

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

Agenda for Research. Washington, DC: The National Academies Press, 2014.[3] B. London, S. Rosenthal, S. R. Levy, and M. Lobel, “The influences of perceived identity compatibility and social support on women in nontraditional fields during college transition,” Basic and Applied Social Psychology, vol. 33, pp. 304-321, 2011.[4] N. D. Watkins, R. W. Larson, and P. J. Sullivan, “Bridging intergroup difference in a community youth program,” American Behavioral Scientist, vol. 51, pp. 380-402, 2007.[5] R. F. Catalano, M. L. Berglund, J. A. M. Ryan, H. S. Lonczak, and J. D. Hawkins, “Positive youth development in the United States: Research findings on evaluations of positive youth development programs,” The

Collection

2021 ASEE St. Lawrence Section Conference

Authors

Shahrokh Etemad, Fairfield University

electrical heating rod was implemented. An electriccurrent running through the element results in the heating of the rod. Through this method, theheating rod is maintained at constant temperature with electrical power at equilibrium with theconvective heat loss to the surrounding. 1. Turn on the thermocouple readout and record the ambient temperature, 𝑇∞ . 8 2. Turn on the electric power supply. When setting the voltage, be sure that the current isn't limited. 3. Turn on airflow through the wind tunnel. 4. Set the wind tunnel speed (e.g., 4 m/s using the hand-held anemometer at the wind tunnel exhaust). Record exhaust velocity

Collection

Middle Atlantic ASEE Section Spring 2021 Conference

Authors

Robert H. Caverly, Villanova University

distributed elements (such as microstriptransmission lines) or with pre-packaged gain blocks. The most straightforward way, and the waythe RF industry uses, of measuring these one and two-port networks is using S-parameters. Tomake the measurements, a two-port vector network analyzer (VNA) can be employed to makethese S-parameter measurements directly, from which other network parameters could be derivedif necessary. Until recently, VNAs were very expensive for frequencies in the GHz range so thatmakes measurements problematic for larger classes where students would have to wait to gainaccess to the instrument. Recently and with the advances in single-chip components, VNA pricesfor hobbyists have come down dramatically and now a full two-port VNA for

Conference Session

Undergraduate Track - Technical Session III

Collection

2018 CoNECD - The Collaborative Network for Engineering and Computing Diversity Conference

Authors

Roberta Rincon, Society of Women Engineers

Tagged Topics

Diversity, Undergraduate Education

/publications/tracking-transfer-institutional-state-effectiveness.html, 2016.6. T. Bailey, “Can community colleges achieve ambitious graduation goals?”, in Getting to Graduation: The Completion Agenda in Higher Education, A. P. Kelly & M. Schneider Eds. Baltimore, MD: The Johns Hopkins University Press, 2012, pp. 73-101.7. B. L. Yoder, “Engineering by the numbers,” American Society for Engineering Education, 2017.8. Bureau of Labor Statistics: U.S. Department of Labor, “Employed persons by detailed occupation, sex, race, and Hispanic or Latino ethnicity,” 2015. Available: http://www.bls.gov/cps/cpsaat11.htm.9. National Science Foundation, “How many S&E graduates attended community college?”, 2016. Available: http://www.nsf.gov/nsb

Conference Session

Undergraduate Track - Technical Session II

Collection

2018 CoNECD - The Collaborative Network for Engineering and Computing Diversity Conference

Authors

Adam Stark Masters, Virginia Tech

Tagged Topics

Undergraduate Education

Paper ID #231132018 CoNECD - The Collaborative Network for Engineering and ComputingDiversity Conference: Crystal City, Virginia Apr 29How Making and Maker Spaces have Contributed to Diversity & Inclusionin Engineering: A [non-traditional] Literature ReviewAdam Stark Masters, Virginia Tech Adam S. Masters is a doctoral student and Graduate Research Assistant at Virginia Polytechnic Institute and State University. They received a B.S. in Mechanical Engineering from University of Delaware and are currently pursuing a Ph.D. in Engineering Education at Virginia Tech. Adam’s research interests include access, equity and social

Conference Session

Make It!

Collection

2017 ASEE Annual Conference & Exposition

Authors

Leanne Petry, Central State University; Augustus Morris, Central State University; Cadance Lowell, Central State University; Abiodun Fasoro, Central State University; Ibrahim Katampe, Central State University ; Anthony R. Arment, Central State University

Tagged Divisions

Manufacturing

which should aid them in facilitating team-based activities inthe future among peers, faculty, and the extended community.AcknowledgementsThis material is based upon work supported by the National Science Foundation under GrantNumber 1405869. Any opinions, findings, and conclusions or recommendations expressedherein are those of the author(s) and do not necessarily reflect the views of the National ScienceFoundation. Additionally, the author(s) gratefully acknowledge the generosity and technicalguidance provided by the Central State University College of Science and Engineering, itsadministration and faculty, including Drs. Alessandro Rengan and Subramania Sritharan. Also,the author(s) would like to thank undergraduate manufacturing engineering

Conference Session

Engineering Management Division Technical Session 2: Curriculum and the Classroom

Collection

2017 ASEE Annual Conference & Exposition

Authors

Homero Murzi, The University of Queenslad; Jurij Karlovsek, The University of Queensland; Bianey Ruiz, University of Táchira - Venezuela; Lilianny Virguez, Virginia Polytechnic Institute and State University; omar perez

Tagged Topics

Diversity

Tagged Divisions

Engineering Management

need is by using teams (Varvel, Adams,Pridie, & Ruiz Ulloa, 2004). Organizations recognize the importance for employees tounderstand how to work effectively with others, but also express that new employees do notbring adequate teaming skills to the workplace (S. Adams & Ruiz, 2004; Pascarella &Terenzini, 2005). Despite calls to promote teamwork as “an indispensable quality forengineering”(Lingard & Barkataki, 2011) engineering schools have been generally slow indeveloping pedagogies that successfully promote collaborative behaviors. Several initiativeshave been done in engineering education -like project-based learning and team-basedlearning to try to promote teamwork skills (Felder & Brent, 2009; Prince, 2004). However

Conference Session

Engineering Management: Supply Chain, Systems Thinking, and Lean Initiatives

Collection

2016 ASEE Annual Conference & Exposition

Authors

Raed Jaradat, Mississippi State University ; Sara E. Campbell, Mississippi State University; Sawsan Abutabenjeh, Miami University

Tagged Divisions

Engineering Management

individuals who are capable of dealing with modern systems. At a fundamental level,systems thinking can offer new ways of thinking ‘systemically’ to effectively deal with thecomplex problems faced by many professionals. There is a lack of research-based instrument(s)in the literature that identify individuals’ fitness for systems thinking. This paper introduces thedevelopment of a systems thinking instrument that identifies individuals capacity for systemsthinking and determines their inclination in treating complex system problems across domains.This instrument can also be used to distinguish where a university curriculum (or a corporatetraining program) excels at producing systems thinkers and where it may be lacking.IntroductionIn 2016, the World

Conference Session

ERM Technical Session 4: Professional Development in Undergraduate Programs

Collection

2019 ASEE Annual Conference & Exposition

Authors

Alejandro Gutierrez, University of California, Merced; Christopher A. Butler, University of California, Merced; Abbas Ghassemi, University of California, Merced

Tagged Divisions

Educational Research and Methods

partners will benefit from an improved hiring pool of highly preparedand experienced candidates and from a constant stream of engineering solutions provided by ourstudent teams. Furthermore, this project will help underserved populations at UC Merced succeedprofessionally through the incorporation of collaborative and experiential learning, therebymaking engineering education more inclusive. Finally, the proposed PDT will help make theengineering profession equally attractive and accessible to all students which, in turn, will lead toa more diverse STEM workforce.References[1] S. Howe, L. Rosenbauer, J. Dyke Ford, N. Alvarez, M. Paretti, C. Gewirtz, D. Kotys-Schwartz, D. Knight and C. Hernandez, "Preliminary Results from a Study Investigating

Conference Session

Assessing Design Coursework I

Collection

2007 Annual Conference & Exposition

Authors

Jeffrey Ringenberg, University of Michigan; Elliot Soloway, University of Michigan; David Chesney, University of Michigan

Tagged Divisions

Design in Engineering Education

© American Society for Engineering Education, 2007 Curricular Middle Management: The Role of a Graduate Student Instructor in a Senior-Level Design CourseAbstractThe traditional responsibilities of a graduate student instructor (GSI) usually consist of acombination of activities meant to aid the primary instructor for the course and to reinforce thematerial that is being delivered in lecture. Creating and grading homework sets, supervising labs,meeting with students in discussion sessions, and grading exams are a few of the many differenttasks that a GSI must undertake throughout a typical semester. However, when a GSI isinvolved in a team-based, senior-level design course, s/he must assume a different role and makeuse of a

Conference Session

Manufacturing Education Curriculum II

Collection

2007 Annual Conference & Exposition

Authors

Mulchand Rathod, Wayne State University

Tagged Divisions

Manufacturing

AC 2007-688: A SHORT COURSE IN UNDERSTANDING PRINTS FOR AUTOMANUFACTURING PLANTSMulchand Rathod, Wayne State University Mulchand S Rathod, PhD, PE, professor of Division of Engineering Technology, Wayne State University, Detroit, Michigan is recognized for a career of dedicated, unselfish service to engineering and technology education, as a leader in education, faculty member, and as a contributor to professional societies. Dr Rathod lead the Division of Engineering Technology as director and chair during 1987-2003. Prior to joining WSU, he worked at State University of New York at Binghamton as coordinator of mechanical engineering technology program holding the ranks of assistant and

Conference Session

Investigating Alternative-energy Concepts

Collection

2009 Annual Conference & Exposition

Authors

Peter Mark Jansson, Rowan University; Ulrich Schwabe, Rowan University; Kevin Bellomo - Whitten, Rowan University; Jonathan Bucca, Rowan University

Tagged Divisions

Energy Conversion and Conservation

temperature (and with that performance)of solar modules, is the airflow around them. With only average daily and not hourly wind data available from anearby town, this data may only be used to verify a visual trend of any impact stronger winds may have onmodule temperature. Figure 4 gives an example of this data, the trend-line creating a very clear divide on highinsolation days, between higher winds (red- above 2.65m/s) and lower winds (blue- less than 2.65m/s).This didnot hold up for some other months, as seen in Figure 5. While seemingly random, all high winds for themonth(>=3m/s – Figure 6) did correlate to lower temperatures (though not vice versa). This is expected to bedue to the necessity for much stronger winds in order to cool the

Collection

1996 Annual Conference

Authors

John Y. Hung; Carlee A. Bishop

Conference ProceedingsI. EVOLUTION OF ENGINEERING EDUCATION Engineering education objectives and methods have progressed greatly during the post-World War IItechnology boom. During the 1950's, teaching material was characterized by multitudes of design rules fordifferent practice scenarios, i.e. rules of thumb for particular engineering problems. It soon became evident that"cookbook" engineering was insufficient to meet the needs accompanying the rapid growths in new technologyand the ever-broadening scope of engineering problems. The emphasis of classroom education shifted in the1960's toward "engineering science," or the fundamentals of physical phenomena. This constituted an effort toinstill in students the necessary foundations for

Collection

1996 Annual Conference

Authors

Jr., Fred O. Simons; Aaron L. Robinson

thisalternate design process rest on powerful algorithms, developed by Simons and Harden to solve differential equations. [SIM088]These algorithms can be adapted to greatly reduce the number of computations required to derive a bilinear transformed digital H(z)model from a prototype H(s) analog model. This reduction in processing makes it feasible to base the optimal digital filter design onan analog prototype and arrive at solutions based on the changing coefficients of the analog filter. The end result is an optimallydesigned digital filter as well as an analog filter that could be claimed to be optimal in some sense. In order to verify and converge on a proper filter design, the frequency response of the current filter in the design process must

Collection

1996 Annual Conference

Authors

Said Ahmed-Zaid; James J. Carroll

requisites. Students typically worked in design teams and got involved in a series of design steps including planning,The authors propose an integrated modular design labora- analysis, preliminary design, simulation, construct ion, t e&-tory to enhance the existing senior design experience in Elec- ing and evaluation, class demonstrations, oral presentationstrical Engineering at Clarkson University. This laboratory and documental ion. The goal in each casse was to provideintegratea physically-based device-s and components within the student with the opportunity to develop a complete solu-a PC-based data acquisition and control environment. The tion to

Conference Session

NSF Grantees Poster Session

Collection

2009 Annual Conference & Exposition

Authors

David Burnham, University of Texas, Austin; Jules Campbell, University of Texas, Austin; Surya Santoso, University of Texas, Austin; Arturo Compean, University of Texas, Pan American; Jaime Ramos, University of Texas, Pan American

Renewable Energy Systems Courses D. J. Burnham,⋆ J. C. Campbell,⋆ S. Santoso,⋆ A. Compean,⋆⋆ J. Ramos⋆⋆1 IntroductionIn recent years wind turbine technologies have made significant advances, and more than 30 U.S.states have implemented aggressive renewable portfolio standards. These standards require thatelectric utilities obtain 10% to 30% of their energy from renewable sources, with target datesbetween 2020 and 2030.1 In support of this effort the U.S. Department of Energy is consideringthe viability of wind energy to supply up to 20% of nation’s electricity by 2030.2 In addition tothe technical challenge of integrating wind power into the national grids, another criticalchallenge in the 20% wind power scenario involves preparing the

Conference Session

Multidisciplinary Design Constituents

Collection

2009 Annual Conference & Exposition

Authors

Elif Kongar; Jani Pallis; Tarek Sobh

Tagged Divisions

Multidisciplinary Engineering

A Hybrid Approach to Evaluate the Performance of Engineering Schools School of Engineering University of Bridgeport Bridgeport, CT 06604 ABSTRACTScience and engineering (S&E) are two disciplines that are highly receptive to the changes indemand for products and services. These disciplines can either be leading in nature, viz., they createthe demand in the market (push) for new products and/or services, or can adopt the changes causedby the varying market conditions (pull). Regardless of the reason, both science and engineering havethe responsibility to be compatible

Conference Session

ChE: Innovation to Improve Student Learning

Collection

2006 Annual Conference & Exposition

Authors

C. Stewart Slater, Rowan University; Mariano Savelski, Rowan University; Robert Hesketh, Rowan University

Tagged Divisions

Chemical Engineering

. • Develop and apply engineering solutions, while being cognizant of local geography, aspirations and cultures. • Create engineering solutions beyond current or dominant technologies; improve, innovate and invent (technologies) to achieve sustainability. • Actively engage communities and stakeholders in development of engineering solutions.Educational Approach The traditional and probably most common method of introducing aspects of greenengineering has been through a senior and graduate level elective course on environmentalengineering, with an emphasis on process treatment. Courses were developed that focus onmethods to minimize or prevent waste streams from existing chemical plants in the 1990’s. Theeducational

Conference Session

Motivation

Collection

2017 ASEE Annual Conference & Exposition

Authors

Lisa Benson, Clemson University; Catherine Mcgough Spence, Clemson University; Daniel Michael Kuzbary; Julia L. Sharp, Colorado State University

Tagged Divisions

Educational Research and Methods

for Work Avoid in either comparison.It is interesting to observe significant decreases in Expectancy between both 2013 and 2016 andbetween 2014 and 2016, with a medium effect size for the decrease between 2014 and 2016.Student perceptions about their abilities to complete tasks in their engineering courses appear todecrease after their first year, possibly due to the challenges of upper level courses with whichthey are confronted.Table 2: Summary of mean (standard deviation) values for all factors for each year and thematched pairs t-test or Signed-Rank test results for comparisons, including the test statistic t(n-1)or S, respectively, the sample size n, the p-value, and the effect size d for significant results.Factor scores are on a scale

Conference Session

Minorities in Engineering Division Technical Session 6

Collection

2017 ASEE Annual Conference & Exposition

Authors

Darryl Dickerson, Purdue University, West Lafayette (College of Engineering); Tasha Zephirin, Purdue University, West Lafayette (College of Engineering)

Tagged Topics

Diversity

Tagged Divisions

Minorities in Engineering

engineering studentparticipation but the association with success outcomes for non-Black student members is also afuture area of interest. Additional insights into quantitative relationships can be gained by graded categorizationof NSBE membership that accounts for factors such as number of years of involvement, whenthey first joined the organization (e.g. freshman vs later years), level of involvement, and otherstudent success outcomes (e.g. GPA). Exploring how and why particular associations exist canalso be supported by more rigorous qualitative explorations of NSBE members decisions topersist or leave engineering and/or the organization and what unique role NSBE played in thesedecisions.References[1] D. E. Chubin, G. S. May, and E. Babco

Conference Session

Pre-College Engineering Education in the Formal Classroom

Collection

2019 ASEE Annual Conference & Exposition

Authors

Cara N. Morton, Washington State University; Kira J. Carbonneau, Washington State University

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

I can do it can do itI can make a good scientific hypothesis. 0 1 2 3 4 5 6 7 8 9 10 Cannot Pretty sure For sure I do it I can do it can do itI can get myself to do my science school work. 0 1 2 3 4 5 6 7 8 9 10 Cannot Pretty sure For sure I do it I can do it can do it ReferencesAndrew, S. (1998). Self-efficacy as a predictor of academic performance in science. Journal of advanced

Conference Session

ECCD Technical Session 5: Energy and Wind and Design

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Maher Shehadi, Purdue Polytechnic Institute

Tagged Divisions

Energy Conversion and Conservation

                 (2)where I is the improvement factor, and the subscripts s and u stand for shaded and unshadedCOP, respectively.     Figure 1. Thermocouples wrapped on the refrigerant pipes across the condenser. Note the temperature of the pipe leaving the condenser was used; the one entering the condenser was measured for reference purposes only    Figure 2. Canopy used to shade the condenser For the simulated part of the study, data for a 3-TR unit were simulated from Carrier website[10] and the results were compared to the experimental

Conference Session

NSF Grantees: Workforce Development

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Danielle Wood, University of Notre Dame; Alisa Zornig Gura, University of Notre Dame; Jay B. Brockman, University of Notre Dame

Tagged Topics

Diversity, NSF Grantees Poster Session

explore. For this paper, researchers present findings from theanalysis of the final cohort(s) of the original pilot program with an emphasis on characteristics ofinterest, as well as an exploration of the factors involved in place-attachment for alumni.IntroductionThe Bowman Creek Educational Ecosystem (BCE2) in South Bend, Indiana is a community-university, cross-institutional partnership [1] developed with a multiplicity of outcome aims – toattract and retain underrepresented groups in engineering and science; to improve the quality oflow-income neighborhoods; and to build STEM literacy across the regional workforce. Corepartners in the BCE2 pilot have involved a diversity of higher education institutions (Ivy Techcommunity college, Indiana

Conference Session

Flight and Control Simulators for Virtual Learning

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Eric Joseph Davies, Saint Louis University; Sagar Calnoor Rajashekar, Saint Louis University; Srikanth Gururajan, Saint Louis University

Tagged Divisions

Aerospace

advances in virtualreality (VR) tools – including inexpensive hardware and open source software, there is anopportunity to incorporate the use of virtual environments into this traditional course and bridgethe disconnect between classroom material and realistic flight dynamics and controls. This paperoutlines the development of a virtual reality environment to aid in teaching the design andevaluation of flight controllers using classical control techniques. This environment is beingdesigned to provide a collaborative space where user(s) can manipulate the locations of poles andzeros of a controller for a dynamic system (such as an aircraft) and visualize its response. Such anenvironment will enable the user(s) to visualize how controller design

Conference Session

Poster Session

Collection

2019 ASEE Annual Conference & Exposition

Authors

Kenie R. Moses, Educational Technology Research & Assessment

Tagged Divisions

Computers in Education

, K. Reitmeyer, E. Tseytlin, and R. S. Crowley,“Metacognitive scaffolds improve self-judgments of accuracy in a medical intelligent tutoringsystem,” Instructional Science, vol. 42, no. 2, pp. 159–181, Mar. 2014.[6] H. M. Ghadirli and M. Rastgarpour, “A web-based adaptive and intelligent tutor by expert systems,”Advances in Computing and Information Technology, pp. 87–95, 2013.[7] J. A. González-Calero, D. Arnau, L. Puig, and M. Arevalillo-Herráez, “Intensive scaffolding in anintelligent tutoring system for the learning of algebraic word problem solving: Intensive scaffolding in anITS for the learning of AWPS,” British Journal of Educational Technology, vol. 46, no. 6, pp. 1189–1200,Nov. 2015.[8] M. A. Ruiz-Primo and E. M. Furtak, “Exploring

Conference Session

Student Evaluation in Design Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Sivachandran Chandrasekaran P.E., Deakin University; Riyadh Ibrahim Al-Ameri, Deakin University

Tagged Topics

Diversity

Tagged Divisions

Design in Engineering Education

acollaborative project. Providing higher education students with options in assessment willencourage the students to engage with curriculum. It enhances students’ capability to be self–directed, outcome based, collaborative and being analytical in solving problems.References1. Chandrasekaran, S., Stojcevski, A., Littlefair, G., Joordens, M. Learning through Projects in Engineering Education in Eurpean Journal of Engineering Education Conferences (SEFI 2012), Thessaloniki, Greece, 2012.2. Chandrasekaran, S., Stojcevski, A., Littlefair, G., Joordens, M. Best assessment practices of final year engineering projects in Australia. University of Technical Education, Ho Chi Minh City, 2013.3. Chandrasekaran, S., Al Ameri, R. Students Perspectives on

Conference Session

Systems Engineering Division Poster Session

Collection

2015 ASEE Annual Conference & Exposition

Authors

David O. Olowokere, Texas Southern University; Abayomi Ajofoyinbo Ph.D., Texas Southern University

Tagged Divisions

Systems Engineering

AreaNetwork (LAN). The rest of this paper is organized as follows. Motivation, systems modeling Page 26.44.3and design are discussed in Section 2. Results of numerical analysis are presented in Section 3.Discussion of results and contribution(s) of the research are presented in Section 4. Section 5concludes the paper.2 Systems modeling and designThis Section discusses motivation for the research in Section 2.1 and systems modeling anddesign in Section 2.2.2.1 Motivation for the researchThe research is motivated by the need to provide improved learning environment for engineeringstudents, whereby professors/instructors can access the laboratory to

Conference Session

Microcontrollers, Programming, and Data Acquisition

Collection

2015 ASEE Annual Conference & Exposition

Authors

Matthew Rhudy, Lafayette College; Tobias Rossmann, Lafayette College

Tagged Divisions

Mechanical Engineering

) 0 -0.02 -0.02 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 t (s) t (s) Single-Sided Amplitude Spectrum of y(t) Single-Sided Amplitude Spectrum of y(t

Conference Session

Persistence and Retention

Collection

2015 ASEE Annual Conference & Exposition

Authors

Yu-Yun Liu, University of Louisville; Kate E. Snyder, University of Louisville; Patricia A Ralston, University of Louisville

Tagged Divisions

Educational Research and Methods

College Student Personnel at the University of Louisville. Her research interests include understanding the role of achievement motivation in the development of academic underachievement, particularly among gifted students.Dr. Patricia A Ralston, University of Louisville Dr. Patricia A. S. Ralston is Professor and Chair of the Department of Engineering Fundamentals at the University of Louisville. She received her B.S., MEng, and PhD degrees in chemical engineering from the University of Louisville. Dr. Ralston teaches undergraduate engineering mathematics and is currently involved in educational research on the effective use of technology in engineering education, the incorpo- ration of critical thinking in

Conference Session

Experiential Learning in Chemical Engineering

Collection

2016 ASEE Annual Conference & Exposition

Authors

Negar Beheshti Pour, Washington State University; David B. Thiessen, Washington State University; Bernard J. Van Wie, Washington State University

Tagged Divisions

Chemical Engineering

instructional video to orientstudents for the DLM implementation.References1. Pellegrino, J. W. In Understanding how students learn and inferring what they know:Implications for the design of curriculum, instruction and assessment, NSF K-12 Mathematicsand science curriculum and implementation centers conference proceedings, 2002; NationalScience Foundation and American Geological Institute Washington, DC: 2002; pp 76-92.2. Johnson, D. W.; Johnson, R. T.; Smith, K. A., Cooperative learning returns to collegewhat evidence is there that it works? Change: the magazine of higher learning (1998), pp 26-35.3. Sauer, S. G.; Arce, P. E. In Development, Implementation, and Assessment of HighPerformance Learning Environments, AIChE, Salt Lake City, UT