Conference Session

Student Success I: Interventions and Programs

Collection

2016 ASEE Annual Conference & Exposition

Authors

Jaclyn Marie Esqueda, University of Wisconsin, Platteville; Christina Curras, University of Wisconsin, Platteville

Tagged Divisions

Educational Research and Methods

with the centermanager.In order to promote the new space, a grand opening event was held at the start of the fall 2013semester. University administrators and all students, staff, and faculty in the College of EMSwere invited to attend and learn about the space and its services. Email communications, acampus press release, and flyers were used to promote the open house and the new space. Thespace is also advertised continuously through a website and Facebook page.Initially, CenterPOINT was open and staffed seven days per week for a total of 81 hours perweek. Hours were Monday through Thursday from 8:00 am to 10:00 pm, Friday from 8:00 am to5:00 pm, Saturday from 1:00 to 8:00 pm, and Sunday from 1:00 to 10:00 pm. After analyzingusage during the

Conference Session

Corporate Member Council Poster Session

Collection

2016 ASEE Annual Conference & Exposition

Authors

Nada Marie Anid, New York Institute of Technology; Marta A Panero, New York Institute of Technology; Brian Carbonette, New York Institute of Technology

Tagged Topics

Corporate Member Council, Diversity

announced in June 2012. The federal and state agencies providedinfrastructure funding, which was augmented by funds from NYIT and the support ofnumerous industry partners.The ETIC is an illustration of the SoECS’ core beliefs and mission. The School’s high-quality undergraduate and graduate programs prepare students for advanced studies andchallenging positions in business, government, and industry. The SoECS is guided in thismission by the three tenets embraced by NYIT: 1) professional preparation of students; 2)applications-oriented research; 3) access to opportunity for all qualified students. Toaccomplish its mission, the SoECS offers a broad range of outstanding, accreditedacademic programs; supports faculty members who are effective teacher

Conference Session

Works in Progress: Classroom Practice

Collection

2016 ASEE Annual Conference & Exposition

Authors

M. Austin Creasy, Purdue University (Statewide Technology)

Tagged Divisions

Educational Research and Methods

be related to some models of educational feedback 1-6 wherethe two-feedback-loop model presented by Narciss 6 is an example that shows how instruction,tasks, feedback, and new instruction are interconnected in a cycle. But, the relation to feedbackmodels is not the focus of this paper. The emphasis of this paper is to measure all the actions ofa student in the entire learning cycle where the instruction is provided using a flipped course withtry-again feedback used with the practice problems. The measurement will be used to assesshow a student uses both the instruction and feedback provided.An instructor controls a lot of variables in a learning cycle and therefore can governor manyfactors that occur during learning. These variables include

Conference Session

Women in Engineering Division Technical Session - Retention Programs for Diverse Students

Collection

2016 ASEE Annual Conference & Exposition

Authors

Lisa Carlson, South Dakota School of Mines and Technology; Shaobo Huang, South Dakota School of Mines and Technology; Cassandra M Birrenkott, South Dakota School of Mines and Technology; Sarah Folsland, Woment in Science and Engineering

Tagged Topics

ASEE Diversity Committee

Tagged Divisions

Minorities in Engineering, Women in Engineering

diversity, particularly the recruitment of womento that particular program. Aligning with the goal, the following objectives were developed.Objective 1: Increase the enrollment and retention of the female engineering students.Objective 2: Improve female students’ attitudes and perceptions toward careers in engineeringfields.Objective 3: Enhance female students’ self-efficacy in the learning of engineering.Objective 4: Increase the six-year graduation rate of female students (currently at 53% for theuniversity). The department placed an emphasis on increasing the general graduation rate of allwomen students as opposed to just women engineering students to be aligned with theuniversity's strategic goals.In alignment with these objectives, from 2011

Conference Session

First-Year Programs Division Technical Session 5A: Work-In-Progress: 5 Minute Postcard Session I

Collection

2016 ASEE Annual Conference & Exposition

Authors

Heidi Cian, Clemson University; Michelle Cook, Clemson University; Lisa Benson, Clemson University

Tagged Topics

Diversity

Tagged Divisions

First-Year Programs

to approximateeliciting problem solving skills that would be utilized in an actual workplace setting (althoughnone would actually be defined as ill-defined). Table 1 details the data collection for the study.Student commentary was coded by researchers for evidence of metacognition and strategy use.Students were included in the count for contributing codes if their work was coded for eithermetacognition or strategy use.Table 1: Data collection by semester Semester Total Number of students Number of students Number of students students in contributing codes contributing codes for contributing codes for sample for story problem open-ended problem exercise problem Fall

Conference Session

Addressing Diversity Issues in Engineering Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Tressa Kay Mikel, University of California, Berkeley; Frank Hoang, University of California, Berkeley; Pedro S. H. Kim, UC Berkeley; Maria-Isabel Carnasciali, University of New Haven; Shannon Ciston, University of California, Berkeley

Tagged Topics

Diversity

Tagged Divisions

Two Year College Division

 undergraduate engineering degree, and in this study are limited to students age 25 and older. The presence of adult students enriches undergraduate engineering programs because their added life experience allows them to approach their studies with unique perspectives, motivations, and strategies compared to their  1​younger peers.​  Because of the added challenges that adult students face, their presence in undergraduate programs must be supported to improve retention of this valuable group of  2​students.​  Prior studies have shown that identifying with engineering is linked to both  3​educational and professional persistence.​  Our research focuses on the development of engineering

Conference Session

Best Practices and Lessons Learned in Design Projects

Collection

2016 ASEE Annual Conference & Exposition

Authors

Richard Y. Chiou, Drexel University; Irina Nicoleta Ciobanescu Husanu, Drexel University; Tzu-Liang Bill Tseng, University of Texas - El Paso

Tagged Divisions

Manufacturing

the most productive at exchanging heat. The green-energy solar collectorswere set up and made fully functional.Energy Efficiency Design MethodologyFigure 1 shows a graph of both panels’ efficiency percentage versus the difference of inlet andambient temperatures. The most productive operation of a collector is when the temperature of theinlet liquid (Ti) is the same as the surrounding temperature (Ta). Flat panel collectors are usuallyare 75% effective when Ti equals Ta, whereas evacuated tubes have a proficiency of around 50%.Collectors tend to operate 30°F to 80°F above surrounding temperatures to deliver end-usetemperatures from 100°F to 130°F. Efficiency is poor when the inlet temperatures have risen. Thiscauses the heat exchange from the

Conference Session

Entrepreneurship & Engineering Innovation Division Technical Session 2

Collection

2016 ASEE Annual Conference & Exposition

Authors

Elizabeth Nilsen, Purdue Center for Regional Development; Thema Monroe-White, SageFox Consulting Group; Edward F. Morrison, Purdue University, West Lafayette; Phil Weilerstein, VentureWell

Tagged Divisions

Entrepreneurship & Engineering Innovation

most useful for addressingchallenges that are complex, require many people, and in which there is a high degree ofuncertainty about the best approach.1 This set of conditions holds true far beyond productdevelopment.One such scenario is that of planning and implementation of organizational interventions –anenvironment in which “strategic planning” is often the tool of choice but one which is ineffectivein a networked (rather than hierarchical) context. An alternative approach described in this paperis “strategic doing”. As in agile product development, the approach uses iterative cycles ofimplementation, learning and reflection, and improvement, with a focus on rapidexperimentation and gradual scaling up of solutions. While not designed for

Conference Session

Issues in Academic Integrity and the Value of Portfolios, Case Studies, and Supportive Programs

Collection

2016 ASEE Annual Conference & Exposition

Authors

Catherine T. Amelink, Virginia Tech; Benjamin David Lutz, Virginia Tech; Marvin K. Karugarama, Virginia Tech; John J. Lesko, Virginia Tech

Tagged Topics

Diversity

Tagged Divisions

Graduate Studies

for members ofunderrepresented populations (i.e., women and minorities), and is further exacerbated when enteringgraduate students come from different schools than those which they are entering to pursue a graduatedegree 1. In other words, while the transition to graduate school is a challenge for everyone, certainfactors can amplify this challenge for different individuals. Thus, this article articulates a framework of apilot summer graduate engineering bridge program and the assessment of its impact.The transitions to new educational contexts are not unique to graduate education, and studies haveexamined the transition from high school into undergraduate program, particularly among engineeringstudents 2, 3. Conclusions from these studies

Conference Session

Entrepreneurship & Engineering Innovation Division Technical Session 3

Collection

2016 ASEE Annual Conference & Exposition

Authors

Mary Raber, Michigan Technological University; Jim R. Baker, Michigan Technological University

Tagged Divisions

Entrepreneurship & Engineering Innovation

three areas in whichengineering education must justifiably direct considerable attention.4 The Enterprise model, bydesign and in practice, requires a high degree of interaction among team members and betweenstudent team members and faculty advisors and industry mentors. Research establishes that theseinteractions are the most predictive measures of positive change in college students’ academicand personal development and satisfaction.1 The Enterprise program, as a core imperative foreducating engineers for the future, teaches and trains students for professional practice – withpractice understood as the “complex, creative, responsible, contextually grounded activities thatdefine the work of engineers at its best”.7The program, with its emphasis

Conference Session

Best of DEED

Collection

2016 ASEE Annual Conference & Exposition

Authors

Steven C. Zemke, Gonzaga University; Diane L. Zemke

Tagged Topics

Diversity

Tagged Divisions

Design in Engineering Education

communication is challenging on several fronts. Students have notacquired the necessary object language, they, like many, struggle to describe shapes, and theylack sufficient repertoire.Study context and methodsThis study was conducted in a private undergraduate university within its Engineering Schoolunder the approval of the Institutional Review Board. The seven students who volunteered toparticipate, four males and three females, were Mechanical Engineering juniors within a requireddesign course.Each student was asked to describe three common items from a hardware store: The first was alow-flow garden sprinkler assembly, the second was a steel electrical junction box, and the thirda pair of slip joint pliers. These items are shown in Figures 1-3

Conference Session

Faculty Development I: Attitudes Towards Teaching

Collection

2016 ASEE Annual Conference & Exposition

Authors

Debra A. Fowler, Texas A&M University; Maria L. Macik, Texas A&M University; James Kaihatu, Texas A&M University; Chelsea A. H. Bakenhus, Texas A&M University

Tagged Divisions

Educational Research and Methods

threats, and implications includingnext steps.II. Background and context for change in faculty perspectivesThe PRD process follows eight basic steps, and seeks to center the curriculum on the learner,rather than the educator (Fowler, Macik, Turner, & Hohenstein, 2015). The steps are describedas the CVEN department faculty, students, and administration involved in this study experiencedthem.Step 1) Select team members and orient them to the process. The department chair andcurriculum team leadership met with the educational developer on PRD to review and furtherdefine the steps of the process and reach agreement. A graduate student, pursuing a professionalmaster’s degree in civil engineering, was hired to support the effort in September of

Conference Session

First-Year Programs Division Technical Session 2A: Using Alternative Measurements to Look at Students and Their Success

Collection

2016 ASEE Annual Conference & Exposition

Authors

Nick Tatar, Franklin W. Olin College of Engineering; Lauren Van Beek, University of St. Thomas; Laura Ann Lilienkamp, Smith College

Tagged Topics

Diversity

Tagged Divisions

First-Year Programs

the ways first-year engineering students develop their identity.Research on first-year students suggests the first semester plays a major role in student retention,particularly in fields such as engineering, as many students know whether or not they willcontinue studying engineering by the end of the fall semester and few students transfer intoengineering after the first year.1 Motivational psychologists such as Deci (1995) have argued thatautonomy is essential to student identity development, as well as lifelong learning.In this study researchers investigated how first-year students spent six hours of free time as partof a first year, first semester course at a small engineering college. The instructor designed thesesix hours to encourage

Conference Session

Electromagnetics & Power Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Nurhidajat Sisworahardjo, University of Tennessee, Chattanooga; Ahmed Eltom P.E., University of Tennessee, Chattanooga; Abdul R. Ofoli, University of Tennessee, Chattanooga; Edward H. McMahon P.E., University of Tennessee, Chattanooga

Tagged Topics

Diversity

Tagged Divisions

Electrical and Computer

of Education (HCDE), and the Southeast TennesseeDevelopment District (SETDD). The holistic approach taken by the partnership addresses allaspects of workforce development: recruiting high school students into the power sector careers;training the next generation of technicians, engineers, and managers; and instructing the existingworkforce in new technologies.UTC is ideally situated for collaborations with the power industry. Situated less than a mile fromboth TVA’s operations center and from the headquarters of EPB, the local power distributorwhich was a recipient of a $112 million DOE smart grid grant 1, UTC regularly pulls from theseorganizations for adjuncts and research partners. In 2006, UTC gathered a group of leaders fromthe local

Conference Session

SDR & Programming in ECE Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Kurt VonEhr, Grand Valley State University; William Neuson, Grand Valley State University; Bruce E. Dunne, Grand Valley State University

Tagged Divisions

Electrical and Computer

software is loaded to perform the necessary processingand no hardware modification is required. This approach allows for ease of adaptability, shortensdevelopment effort and greatly reduces cost and complexity. The generic architecture of an SDRsystem is shown below in Figure 1. Figure 1: General SDR ArchitectureThe advantages of using SDR in commercial applications also applies to its use in an academiclaboratory setting. Many recent papers describe the use of SDR systems for academicinstructional purposes. These include various analog and digital communications experimentsand projects3,4,5,6 based on the popular Universal Software Radio Peripheral (USRP) platform(available from Ettus Research/National Instruments7

Conference Session

Integrating Systems Engineering into the Capstone Project

Collection

2016 ASEE Annual Conference & Exposition

Authors

Vigyan Jackson Chandra, Eastern Kentucky University

Tagged Divisions

Multidisciplinary Engineering, Systems Engineering

ideas rooted inSystems Engineering.The International Council on Systems Engineering (INCOSE)1 defines Systems Engineeringas “an interdisciplinary approach and means to enable the realization of successful systems.”The Systems Engineering Body of Knowledge (SEBoK), created by Body of Knowledge andCurriculum to Advance Systems Engineering (BKCASE) project2, notes that systemsengineering includes the “full life cycle of successful systems, including problemformulation, solution development and operational sustainment and use.” As noted in theSEBoK, a host of criteria such as continuous process improvement, considerations fortradeoffs, system integration, safety, recycling, etc., are needed while developing solutions fortechnical problems. In fact

Conference Session

Student Success II: Self-Regulatory, Metacognitive, and Professional Skills

Collection

2016 ASEE Annual Conference & Exposition

Authors

Sergio Celis, Universidad de Chile; Camila Aguirre, Universidad de Chile

Tagged Topics

Diversity

Tagged Divisions

Educational Research and Methods

(continues, ordinals, and dichotomous ones) based on detailed information aboutstudent grades in their first-year courses. Among these variables we included ratio ofpassed versus enrolled credits, variation of grades from first to second semester in bothpassed and failed courses, and difference between the final grade and the minimum gradefor passing, which in this case is 4, where 1 is the minimum and 7 the maximum of thescale. The decision about how much academic data to include in the model deserves somediscussion. In our case, a consecutive failing can only happen in the second semester. Theearlier we are able to detect those likely to fail a course twice in a row, the better. On theother hand, with more time to capture academic data

Conference Session

The Philosophy of Engineering and Technological Literacy

Collection

2016 ASEE Annual Conference & Exposition

Authors

Alan Cheville, Bucknell University; John Heywood, Trinity CollegeDublin, The University of Dublin

Tagged Topics

Diversity

Tagged Divisions

Technological and Engineering Literacy/Philosophy of Engineering

, 2016 From Problem Solvers to Problem Seekers: The Necessary Role of Tension in Engineering EducationIn this paper it is proposed that the current focus on problems in engineering education andtechnological literacy may be more constructively reframed by focusing on tensions. PriyanDias claims engineering has an identity crisis that arises from tensions inherent in: 1) theinfluence of the profession on society, 2) the role engineers play, and 3) what constitutes validknowledge in engineering. These are ethical, ontological, and epistemological tensionsrespectively, which Dias frames as a tension between identities of homo sapiens and homo faber.Beyond the tensions in engineering there are additional tensions that arise

Conference Session

Assessing Literacies in Engineering Education

Collection

2016 ASEE Annual Conference & Exposition

Authors

Xiaofeng Tang, Pennsylvania State University, University Park; Qin Zhu, Purdue University, West Lafayette; Haishao Pang, Beijing Institute of Technology

Tagged Divisions

Liberal Education/Engineering & Society

as theirAmerican counterparts,” Grasso questioned whether it is wiser to close all the expensiveengineering colleges in the U.S. and “simply import all the engineering we need.”1 As a lifetimeengineering professor and administrator, Grasso was certainly not proposing laying off thousandsof American engineering educators. Instead, he urged his colleagues in the U.S. to pursue “afresh start” and to educate “[a] growing and increasingly diverse number of domestically trainedengineers—equipped with the broad insight and critical thinking skills the world needs” through“[the] study of the human condition, the human experience, [and] the human record.” Doing so,Grasso suggests, would give the engineers educated in the U.S. “a competitive advantage

Conference Session

Design throughout the Mechanical Engineering Curriculum I

Collection

2016 ASEE Annual Conference & Exposition

Authors

Haolin Zhu, Arizona State University

Tagged Divisions

Mechanical Engineering

prototype to solve the design problem. Therewas a set of general requirements that applied to all the three problems, for example, all designsneeded to be creative, aesthetically pleasing, well crafted, and the total cost should be as little aspossible and it should not exceed $100. Each problem had some specific requirements inaddition to the general requirements: in the first design problem, students were provided with asolar set-up, shown in Figure 1, which has a light bulb, simulating the “sun” that travels from“east” to “west” during a “day” at a constant rate. A solar power plant needed to be designed sothat consistent and maximum power be generated throughout the day. Only two types of solarcells could be used and all of them must be placed

Conference Session

First-Year Programs Division Technical Session 2A: Using Alternative Measurements to Look at Students and Their Success

Collection

2016 ASEE Annual Conference & Exposition

Authors

Jack Bringardner, New York University; Christopher Leslie, New York University; Gunter W. Georgi, New York University; Alyssa Marie D'Apice, New York University

Tagged Divisions

First-Year Programs

material. This way, the authors did not know whichstudents chose to participate and which did not. This teamwork agreement was then changedappropriately to gain consent and converted into a document that students could completeelectronically.After gaining approval of the IRB, results of this experience were studied quantitatively in thespring semester. Approximately 110 students registered for the spring semester. These werebroken into 9 sections for undergraduates, some visiting high school students also take thecourse, but in special sections. Six sections were designated as treatment sections. A surveyusing Qualtrics was distributed to the class immediately before the teamwork skit. As seen inFigure 1, survey questions addressed several aspects

Conference Session

Works in Progress: Innovation Through Propagation

Collection

2016 ASEE Annual Conference & Exposition

Authors

Mary E. Besterfield-Sacre, University of Pittsburgh; Larry J. Shuman, University of Pittsburgh

Tagged Divisions

Educational Research and Methods

propagate documentedinnovations. Those papers emphasize three critical areas: Learning in and out of the classroom; The pathways to studying engineering, retention, and diversifying learning community; and Using technology to enhance learning and engagement.The NSF is committed to establishing and the engineering education community is in need of aresearch agenda focused on propagating documented innovations. To most effectivelyaccomplish this, it is necessary to capture needs and potential solutions through a number ofdifferent approaches that actively involve the larger engineering education community. As suchthis work addresses four major questions.1. What accomplishments have been produced to date? What new innovations have occurred over

Conference Session

Women in Engineering Division Technical Session - Understanding and Improving Female Faculty Experiences in STEM

Collection

2016 ASEE Annual Conference & Exposition

Authors

Deborah Ilana Karpman, University of California San Diego

Tagged Topics

ASEE Diversity Committee, Diversity, Engineering Deans Council

Tagged Divisions

Women in Engineering

programs, etc.) haveimpacted the success of these women, it was important to have distinct research sites so that Icould examine the effects of various policies and procedures on the careers of the researchparticipants within the context of each institution’s programs and policies.Population and Sample I interviewed women faculty who have their primary appointment in the engineeringschool each campus (since some faculty have dual appointments). The objective for each site  was to interview at least fifty percent of the faculty so that my sample would reflect the variedexperience of tenured women faculty at each site. Table 1-1 describes the population and sampleat each research site and Table 1-2 provides employment and demographic

Conference Session

International Division Technical Session 5

Collection

2016 ASEE Annual Conference & Exposition

Authors

Bill Guariento, University of Glasgow; Nazmi Abdel-Salam Almasri, The Islamic University of Gaza - Palestine; Anna Rolinska, University of Glasgow

Tagged Topics

Diversity

Tagged Divisions

International

literacies on the part ofemployees and employers. The use of communication technology can be found among thefour ‘mega trends’ that Shuman et al.[1] specifically identify for the field of engineering,alongside changes forced by the fragile world economy, student and professional mobility,and the increasingly loud voice of the social imperative. This poses challenges foreducational institutions which, beyond helping students become subject experts, need to takethe responsibility for preparing them to ‘deal with global communicative practices online, inall their complexity’[2]. This trend toward developing skills needed to fully operate in highlyglobalised and cross-cultural settings as a necessary top-up to ‘technical core competencies’[3]has become

Conference Session

Entrepreneurship & Engineering Innovation Division Technical Session 3

Collection

2016 ASEE Annual Conference & Exposition

Authors

Sandy Chang, University of Calgary

Tagged Divisions

Entrepreneurship & Engineering Innovation

engineering. Rather, the vastmajority of the engineering student population at University of Calgary, where this is the mostpopular course out of three courses that fulfills a degree requirement, is exposed to thismethodology. The other two courses are in the process of being phased out and this will be theonly course to fulfill the requirement in the near future.I.Course DesignThe course consisted of two 75-minute lectures a week for the entire class, with the class brokenup into three 75-minute weekly sections of between 29 to 51 students over the course of a 13-week semester. The goals, or learning outcomes, of the course are to increase the student’sability to 1) evaluate the impact of technology on multiple facets of society such as

Conference Session

Design in Engineering Education Division Poster Session

Collection

2016 ASEE Annual Conference & Exposition

Authors

Ivan Cardoso Monsão, PPGM-UFBA/BiLab-Business and Innovation Lab; Jes Fiais Cerqueira P.E., Federal University of Bahia (Brazil); Augusto Cesar Pinto Loureiro da Costa, Universidade Federal da Bahia; Jose Siqueira Dias, University of Campinas

Tagged Topics

Diversity

Tagged Divisions

Design in Engineering Education

Learn how things work. Aladdin Effect reverse engineering. Oral and Logbook, meetings, written Good communication skills. innovation contests. communication Table 1. Approach used in the Para didactic Laboratory.Failure managementThe typical student comes to university from a school tradition that penalizes mistakes andfailures, and this is a heavy burden on his/her ability to take risks. It is an interesting paradox, thestudent

Conference Session

Communication as Performance

Collection

2016 ASEE Annual Conference & Exposition

Authors

Stephanie Pulford, Center for Engineering Learning and Teaching (CELT); Cibele V. Falkenberg, Auburn University

Tagged Divisions

Liberal Education/Engineering & Society

decades (or longer) to help performers develop their skills. This training canembody a range of formats, many resembling schoolyard games4; but nearly all successfulimprov training activities are united by a common thread of providing a scaffolded opportunityfor creative, interactive and unscripted performance within a safe and supportive environment(figure 1). Figure 1: “Yes, And”, a classic improv activity There are many variations to this game, but the essential rules are that one player starts a story or scene: “There was a giant slug outside our house.” The other players must add another sentence to the story, beginning with “Yes, and”: “Yes, and it was bigger than the man who was holding its leash!” “Yes, and the man

Conference Session

Idea Generation and Creativity in Design

Collection

2016 ASEE Annual Conference & Exposition

Authors

Daniel P Brown, Northwestern University

Tagged Divisions

Design in Engineering Education

and the creative role of patents in today’s engineering and design education. Asthe philosopher of science, Thomas Kuhn, once stated, “Traditional engineering curriculumcreates people who are efficient researchers and highly productive, but this approach does notencourage creativity or innovation” [1] Teaching novel problem solving is challenging,especially with students who lack real world experience in engineering practices, or creativedesign. Focusing on design in engineering education is an opportunity to encourage creativityand technical innovation arising from an engineering discipline.While Kuhn’s comment is still relevant some 20 years later, this educational philosophy hasevolved. Contemporary engineering education is addressing this

Conference Session

Communication as Performance

Collection

2016 ASEE Annual Conference & Exposition

Authors

Lydia Wilkinson, University of Toronto

Tagged Divisions

Liberal Education/Engineering & Society

environment [1-9]. While theseoutcomes and their importance are widely articulated, there is less discussion about themechanisms by which these benefits actually develop. In other words, because the positiveoutcomes of a liberal education are often observed and articulated in retrospect, the pedagogicalconstructs and cognitive models that scaffold these later behaviours are often unexplored. Amore comprehensive understanding of how and why these skills develop can be gained byobserving the student behaviours and instructional practices that govern some studentexperiences in the liberal arts.Representing Science on Stage, a theatre elective for engineers at the University of Torontoprovides one space in which these interactions can be observed. In

Conference Session

Mathematics Division Technical Session 4

Collection

2016 ASEE Annual Conference & Exposition

Authors

Eliza Gallagher, Clemson University; Lisa Benson, Clemson University; Geoff Potvin, Florida International University

Tagged Divisions

Mathematics

the currentpaper.We embedded four first-year GTAs in a senior-level course for secondary mathematics educationmajors and used classroom mathematics case studies as a central component of the course. In thiscontext, we seek to answer these questions: 1. To what extent, and in what manner, did the nature of the graduate students’ comments during case analysis change over time? 2. To what extent, and in what manner, did the graduate students’ perceptions of teaching and of themselves as teachers shift over time? 3. How did the graduate participants perform as first-time teachers of record, compared to first-time teachers of record who were not embedded in the secondary education course?Two of our research questions are