Engineering Commons^™

Exploring Military Veteran Students’ Pathways In Engineering Education, Joyce Main, Catherine Brawner, Susan M. Lord, Catherine Mobley, Michelle Camacho

School of Engineering Education Faculty Publications

Military Veteran Students’ Pathways in Engineering Education (Year 1: Award# 1428646)Military veterans hold tremendous promise for expanding and diversifying the engineeringworkforce. Given the diverse backgrounds of veterans, their increasing numbers, and thegrowing national demand for engineering professionals, the timing is ideal to study theconditions under which student veterans pursue engineering education and the factors that offerthem the greatest support for success. Increasing the participation of veterans in engineeringoffers the possibility of enhancing engineering’s diversity in many needed dimensions since,compared to civilian students, veterans are more likely to be older, first-generation collegestudents, disabled, African American, or Latino. Yet, little is known …

Large-Scale Research On Engineering Design In Secondary Classrooms: Big Learner Data Using Energy3d Computer-Aided Design, Senay Purzer, Robin Adams, Molly Goldstein, K. Anna Douglas

School of Engineering Education Faculty Publications

Large-scale Research on Engineering Design in Secondary Classrooms: Big Learner Data Using Energy3D Computer-Aided Design Through a five-year collaborative project, the Concord Consortium and PurdueUniversity are applying a data-intensive approach to study one of the most fundamental researchtopics in learning sciences: “How do secondary students learn and apply science concepts inengineering design processes?” We have collected more 2GB of structured data from secondaryschool students in Indiana and Massachusetts through automatic, unobtrusive logging of studentdesign processes enabled by a unique CAD tool that supports the design of energy-efficientbuildings using Earth science and physical science concepts. Data includes fine-grainedinformation of student actions, …

Mathematics As A Gatekeeper To Engineering: Preliminary Findings From The Interview Data, Delean Tolbert, Monica Cardella

School of Engineering Education Graduate Student Series

Mathematics as a Gatekeeper to Engineering: Preliminary Findings from the Interview DataResearch suggests that students’ pre-college experience may support or hinder future success inengineering. The experiences that students have had with engineering may shape their perceptionof engineering curriculum at the college level. It may also cause cognitive and learningdissonance, when the ways that a student engaged with engineering activities at the pre-collegelevel do not align with the student’s experiences in the engineering classroom. At a largeMidwestern University with a unique first-year engineering program, first-year engineering andsenior mathematics, engineering, and design students were invited to participate in an openended design task. …

Academic Outcomes Of Cooperative Education Participation, Nichole Ramirez, Joyce Main, Matthew Ohland

School of Engineering Education Graduate Student Series

Academic Outcomes of Cooperative Education ParticipationOutcomes and benefits of cooperative education (co-op) participation have been welldocumented; however, they have focused primarily on grade point averages (GPA) and careeroutcomes. Previous work on predictors of participation shows no significant differences bygender in the aggregate, but there are significant differences by ethnicity and major. Women inMechanical Engineering and Aerospace Engineering (especially Hispanic women) persist athigher rates than men, possibly indicating that gender becomes significant in academicoutcomes. One reason students may not participate in co-op is the perception of increased time tograduation; however, other benefits may outweigh that. This research furthers the literature byexamining …

Understanding The Communicative And Social Processes Of Engineering Ethics In Diverse Design Teams, Carla B Zoltowski, Patrice Buzzanell, William Charles Oakes, Megan Feister, David Torres

School of Engineering Education Faculty Publications

Understanding the Communicative and Social Processes of Engineering Ethics in Diverse Design Teams As engineering, and specifically engineering design, is increasingly understood to be asocial activity, engineering education’s understanding of ethics needs to reflect this developingawareness. Within engineering and design teams, engineering educators are concerned not onlywith how individual students develop ethically, but also how everyday ethical decision-makingemerges during team interactions and becomes integrated in design solutions. The everydayethics approach calls on engineering educators and students to pay closer attention to the natureof design, how values are embedded in design through micro decision-making processes, andhow these values are reintegrated into …

Engineering / Faculty / Sapp Nelson / Purdue University / 2015, Megan R. Sapp Nelson

Data Information Literacy Case Study Directory

These materials were developed to assist a cohort of early career engineering education faculty to critically consider aspects of data management that they may implement in their developing research groups. These materials were used in the context of a two hour workshop and one hour brownbag. In the brownbag, the results of the Data Information Literacy research grant were discussed as they may be relevant to the early career faculty. The faculty then completed a self-assessment to identify their weak areas of data management and their personal priorities for data management. The two hour workshop was then conducted to assist …

Teaching Engineering, Second Edition, Phillip C. Wankat, Frank S. Oreovicz

Purdue University Press Books

The majority of professors have never had a formal course in education, and the most common method for learning how to teach is on-the-job training. This represents a challenge for disciplines with ever more complex subject matter, and a lost opportunity when new active learning approaches to education are yielding dramatic improvements in student learning and retention.

This book aims to cover all aspects of teaching engineering and other technical subjects. It presents both practical matters and educational theories in a format useful for both new and experienced teachers. It is organized to start with specific, practical teaching applications and …

The Epistemological Basis Of Engineering, And Its Reflection In The Modern Engineering Curriculum, Mike Murphy, William Grimson

Books/Book chapters

Perhaps unlike other professions, engineering is strangely difficult to define or describe. This is nowhere as evident as when an attempt is made to articulate its epis-temological basis. Engineering has a rich and complex ‘gene pool’ which goes back to when people first built shelters and shaped implements for agricultural purposes. Throughout the ages one constant characteristic of engineering has been its readiness to avail of whatever material is on hand together with whatever knowledge or skill is available to meet the challenge of enhancing an object or making something which nev-er previously existed. On occasion engineers have created new …

Engaging Community College Students Using An Engineering Learning Community, James Maccariella Jr.

Educational Leadership & Workforce Development Theses & Dissertations

The study investigated whether community college engineering student success was tied to a learning community. Three separate data collection sources were utilized: surveys, interviews, and existing student records. Mann-Whitney tests were used to assess survey data, independent t-tests were used to examine pre-test data, and independent t-tests, analyses of covariance (ANCOVA), chi-square tests, and logistic regression were used to examine post-test data. The study found students that participated in the Engineering TLC program experienced a significant improvement in grade point values for one of the three post-test courses studied. In addition, the analysis revealed the odds of fall-to-spring retention were …

Using Computer-Aided Design Software And 3d Printers To Improve Spatial Visualization, Petros Katsioloudis, Millie Jones

STEMPS Faculty Publications

Many articles have been published on the use of 3D printing technology. From prefabricated homes and outdoor structures to human organs, 3D printing technology has found a niche in many fields, but especially education. The education of technology and engineering students has come a long way from traditional instruction using hand drawings. Although drawings may still be a part of a students learning, computer technology has been embraced in this field for several years. With the introduction of AutoCAD technical drawing programs and now 3D printing, learners can use 3D printed models to develop their spatial abilities in technology and …

Evaluation Of Static Vs. Dynamic Visualizations For Engineering Technology Students And Implications On Spatial Visualization Ability: A Quasi-Experimental Study, Petros Katsioloudis, Daniel Dickerson, Vukica Jovanovic, Mildred Jones

STEMPS Faculty Publications

The benefit of using static versus dynamic visualizations is a controversial one. Few studies have explored the effectiveness of static visualizations to those of dynamic visualizations, and the current state of the literature remains somewhat unclear. During the last decade there has been a lengthy debate about the opportunities for using animation in learning and instruction. More specifically it has been shown that dynamic visualizations often provide no advantages over static visualizations. If they had shown advantages, it was due to the fact that more information was available in the animated than in the static version. Given this result, the …

Development Of An In Vitro Three-Dimensional Breast Tissue Model To Decipher The Effects Of Stromal Heterogeneity On Normal And Cancerous Mammary Epithelial Cells, Erin Mccave

All Dissertations

A goal of breast cancer research is to develop a detailed understanding of the underlying mechanisms of disease progression and to generate approaches to improve early detection, monitoring, and treatment of breast cancerous lesions. Current breast cancer therapies are not successful for all cases as they were developed as a standard of care for 'average' breast cancer condition. To further current clinical success, the characteristics of each tumor mass must be considered. Such an individualized or personalized approach is incompatible with current understanding of 'average' breast cancer tumors and responses to treatments. The long-term objective of the present research is …

The Peer Collaborative: Supporting Engineering Education Research Faculty With Near-Peer Mentoring Unconference Workshops, Alice L. Pawley, Adam R. Carberry, Monica E. Cardella, Maria-Isabel Carnasciali, Shanna R. Daly, Jenna L. Gorlewicz, Geoffrey L. Herman, Morgan M. Hynes, Shawn S. Jordan, Nadia N. Kellam, Micah Lande, Matthew A. Verleger, Dazhi Yang

Engineering and Applied Science Education Faculty Publications

The PEER Collaborative National Network is a national peer mentoring network for early career tenure-track or mid-career tenured faculty who conduct and are primarily evaluated based on their research related to engineering education. This paper discusses the development, logistics, and outcomes of two PEER workshops built around a community of practice framework. Data from internal and external evaluations are presented to provide insights into aspects that worked well and aspects that need further development. Additionally, by reflecting on the workshops, participants crafted vignettes describing the impact the PEER workshops had on their personal and professional lives. The paper concludes with …

Focus Groups For Informing Awpa’S Engineering Workforce Study 2014: Final Report, Daniel Edwards, Jacob Pearce, Kate Perkins, Justin Brown

Higher education research

This report highlights the findings of a project undertaken by the Australian Council for Educational Research (ACER) for the Australian Workplace and Productivity Agency (AWPA) that will contribute to a wider study of the Engineering Workforce. The project involved the development, coordination, implementation of focus groups and the reporting of outcomes in a way that generates first-hand information about the experiences and attitudes of specific groups of people in relation to the engineering labour market – women, mature-age workers and new graduates. The work here also explored the views of the next generation of engineers, gathering information from school students …

An Initial Look At Robotics-Based Initiatives To Engage Girls In Engineering, Jennifer Michaeli, Vukica Jovanovic, Otilia Popescu, Ana Djuric, Ece Yaprak

Engineering Technology Faculty Publications

Over the past 10 years, the use of robotic kits in K-12 Science, Technology, Engineering, and Math (STEM) initiatives as well as undergraduate engineering education has increased significantly. However, a survey of students in grades 9–12 indicated that only 2–3% of women in high school express an intention to study engineering; conversely, 16% of high school men declared that they plan to pursue an engineering degree [1]. In this paper, the authors present an initial review of published literature regarding the use of robotics in schools to identify cases where robotic kits have been used to engage girls in STEM …

Technology And Engineering Education Doctoral Students' Perceptions Of Their Profession, Gene Martin, John Ritz, Michael Kosloski

STEMPS Faculty Publications

The growth and vitality of both technology and engineering education professions rely on the quality of contributions of its new and emerging leaders. Many of these leaders are currently enrolled students in doctoral programs. These students will be challenged to assume leadership roles in which they are not currently engaged (Ehrenberg, Jakubson, Groen, So, & Price, 2007). Some students may choose to focus their careers in developing new curricula; some will become active in grant writing and grant procurement some will choose to serve as officers in their professional organizations; and others will contribute to the body of literature in …

Strategies For Effective Online Course Development, Carol L. Considine, Michael W. Seek, Jon Lester

Engineering Technology Faculty Publications

Old Dominion University's Civil Engineering Technology (CET) program has a successful history of distance education, with more than half of the student population comprised of distance learners. Distance learning delivery has traditionally been via satellite and videostreaming with students having the choice of asynchronous or synchronous options. The university is in the process of updating their distance learning technologies and has encouraged programs to migrate to an online modality of distance learning. Developing and delivering online courses requires different competencies and facilitation skills than video streamed synchronous delivery or face to face instruction. A course delivered online changes the teaching …

Learning And Becoming In Design Reviews, Lisa D. Mcnair, Marie C. Paretti, Cassandra Groen

Design Thinking Research Symposium

Drawing from the prior work of McNair and Paretti (2010), this study investigates how language practices and design artifacts mediate the interactions among novice and expert designers to shape the nature of design, and specifically design learning. By analyzing data collected from two design courses in different fields, this study addresses two research questions: 1) how do language practices mediate the interactions between design mentors and design learners; and 2) how do design artifacts mediate these interactions between mentors and learners? Drawing on activity theory and discourse analysis, we use these questions to explore how students work with experts to …

A Third-Year Review Of Design And Packaging Of Sensor Systems, M. Brian Thomas, Andrea Mitofsky, Vukica Jovanovic, John Eiler

Engineering Technology Faculty Publications

Faculty from the Electrical Engineering and Design Engineering Technology Departments at Trine University have developed a joint design module for upper-level courses in their respective disciplines. In this module, student teams collaborate in designing and prototyping the electronics and packaging for a hand-held sensor system. The principal objective of the collaboration is for students to incorporate design factors external to their discipline in a program-focused design project. This effort advances the students' abilities to work effectively in multidisciplinary teams during their senior capstone courses. The design module was introduced in the fall 2011 semester, and was repeated in fall 2012 …

Enabling Multidisciplinary Perspective In Student Design Project: Fast Fashion And Sustainable Manufacturing Systems, Vukica M. Jovanovic, Manveer Mann, Petros J. Katsioloudis, Daniel L. Dickerson

Engineering Technology Faculty Publications

Fast fashion retailers are growing faster than any other type of retailer due to their ability to offer trendy low-cost clothing mimicking latest runway trends with turnaround times as low as two weeks. Fueled by short production and distribution lead times, fast fashion retailers combine rapid prototyping, small batches of fashionable product designs, and efficient transportations and delivery. Among others, the methods applied in fast-fashion industry include mass customization and personalization, and lean manufacturing. Current trends in manufacturing lean towards the application of digital and rapid manufacturing methods and increased use of product lifecycle management, knowledge management systems and computer …

Dissemination Of Microprocessor Courses Through Classroom And Interactive Cyber-Enabled Technologies, Steve C. Hsiung, John M. Ritz, Ece Yaprak, Thomas B. Stout, Richard L. Jones

Engineering Technology Faculty Publications

The project is in the middle stages of the implementation. There seems to be a positive attitude of learning and using of the training system and curriculum package by all project staffs. Microchip, Inc. and microEngineering Labs, Inc. have donated supplies to support the hardware and software development for this project. The next objectives are team training, recruitment of interested trainees/teachers to participate in training for summers 2014, and assess the effectiveness of the implementations with teachers and students. Photo 2 is the project logo that describes all the concepts of this project.

Simulating Real-World Work Experience In Engineering Capstone Courses, Thomas H. Deagostino, Vukica M. Jovanovic, M. Brian Thomas

Engineering Technology Faculty Publications

Experiential learning and cooperative education provide students with the necessary tools to succeed in the workplace by simulating their future working environment. Various studies have shown that many graduates have gaps related to their so called "soft skills", which are related to teamwork, time management, working under pressure and tight deadlines. The main purpose of the inclusion of the industry expert in senior design discussions is to provide meaningful feedback through a competitive led by industry practitioners. In this simulation, the senior engineering students take on the role of actual engineering job functions, on a demanding, continuous basis for the …

Context-Aware Mobile Augmented Reality Visualization In Construction Engineering Education, Arezoo Shirazi

Electronic Theses and Dissertations

Recent studies suggest that the number of students pursuing science, technology, engineering, and mathematics (STEM) degrees has been generally decreasing. An extensive body of research cites the lack of motivation and engagement in the learning process as a major underlying reason of this decline. It has been discussed that if properly implemented, instructional technology can enhance student engagement and the quality of learning. Therefore, the main goal of this research is to implement and assess effectiveness of augmented reality (AR)-based pedagogical tools on student learning. For this purpose, two sets of experiments were designed and implemented in two different construction …

Meng 4200: Heat Transfer—A Peer Review Of Teaching Project Benchmark Portfolio, Yuebin Yu

UNL Faculty Course Portfolios

The main goal of attending this course review project is to improve my teaching performance of technical courses so that both the students and I can enjoy the mutual-learning process. Teaching to me is really rewarding. I believe teaching is an art, which can be continuously improved through learning from the peers, collecting and analyzing students' feedback and practice, regardless whether it is technical or practical. With good teaching, any course can be taught in a joyful manner. The specific objectives of the course portfolio include the follows: 1. Document the main materials for future refining through the documentation process …

Lessons In On-Campus And Distance Learning Delivery Of An Introductory Naval Architecture Course, Jennifer G. Michaeli

Engineering Technology Faculty Publications

This paper describes the author’s experiences in multi-mode (face-to-face and online) delivery of an introductory-level course on the topic of Naval Architecture geared towards anaudience of engineering and engineering technology undergraduate students with no previousmaritime background. The goal of this course is to expose talented undergraduate engineering students to the marine industry and to prepare those interested in pursing a career in this field with an introductory understanding of the complex nature of designing and building ships and other marine vessels. This course was offered in Spring 2013 and Fall 2013 to a group of engineering and engineering technology students. …

Measuring The Educational Benefits Of Diversity In Engineering Education: A Multi-Institutional Survey Analysis Of Women And Underrepresented Minorities, Terrell Lamont Strayhorn, Leroy L. Long Iii, Michael Steven Williams, Marjorie Luce Dorime-Williams, Derrick L. Tillman-Kelly

Publications

Changing demographics of the U.S. population drive growing emphases on diversity in engineering education. Still, questions persist about the educational benefits of race and gender diversity within the student population, despite decades of supportive research. The present study sought to estimate the educational benefits that accrue to undergraduate engineering students who interact with diverse peers and perspectives. Furthermore, differences across gender and race were explored. Multi-institutional survey data were analyzed for over 100 undergraduate engineering students using a 2007 administration of the National Survey of Student Engagement (NSSE). Findings show that encouraging contact among students from different economic, social, or …

Active Learning Using Model-Eliciting Activities And Inquiry-Based Learning Activities In Dynamics, Jeffrey Phillip Georgette

Master's Theses

This thesis focuses on a year-long project of implementing active learning in undergraduate dynamics courses at Cal Poly San Luis Obispo from 2012-2013. The purpose is to increase conceptual understanding of critical dynamics concepts and to repair misconceptions of the students. Conceptual understanding in Dynamics is vital to understanding the big picture, building upon previous knowledge, and better understanding the behavior of engineering systems. Through various hands-on activities, students make predictions, test their conceptions, and solve real world problems. These active learning methods allow students to improve their learning of Dynamics concepts. Education research on active learning is present in …

The Humanistic Side Of Engineering: Considering Social Science And Humanities Dimensions Of Engineering In Education And Research, Morgan Hynes, Jessica Swenson

Journal of Pre-College Engineering Education Research (J-PEER)

Mathematics and science knowledge/skills are most commonly associated with engineering’s pre-requisite knowledge. Our goals in this paper are to argue for a more systematic inclusion of social science and humanities knowledge in the introduction of engineering to K-12 students. As part of this argument, we present a construct for framing the humanistic side of engineering with illustrative examples of what appealing to the humanistic side of engineering can look like in a classroom setting, and opportunities for research that examines the dynamics the humanistic side of engineering introduces into engineering learning and teaching. The illustrative examples are drawn from interactions …

Scholarly Collaboration In Engineering Education: From Big-Data Scientometrics To User-Centered Software Design, Hanjun Xian

Open Access Dissertations

Engineering education research has grown into a flourishing community with an-ever increasing number of publications and scholars. However, recent studies show that a significant amount of engineering education knowledge retains a clear disciplinary orientation. If the gaps in scholarly collaboration continue to be prevalent within the entire community, it will become increasingly difficult to sustain community memory. This will eventually inhibit the propagation of innovations and slow the movement of research findings into practice.

This dissertation studies scholarly collaboration in the engineering education research community. It provides a clear characterization of collaboration problems and proposes potential solutions. The dissertation is …

Student Success: Approaches To Modeling Student Matriculation And Retention, Jien-Jou Lin

Open Access Dissertations

Every year a group of graduates from high schools enter the engineering programs across this country with remarkable academic record. However, as reported in numerous studies, the number of students switching out of engineering majors continues to be an important issue. Previous studies have suggested various factors as predictors for student retention in engineering. To assist the engineering students with timely advising early in their program, an effective prediction model of matriculation and retention in engineering that use available student data are highly desirable.

In the first part of this work, the author developed new prediction models of student retention …