Engineering Education Commons^™

Intersectionality Of Non-Normative Identities In The Cultures Of Engineering Survey, Allison Godwin, Adam Kirn, Lisa Benson, Geoff Potvin

School of Engineering Education Working Papers

This is a survey measuring students' attitudes and beliefs in engineering. The survey was distributed at four institutions across the U.S. in the fall semester of 2015. Students in first semester first-year engineering courses were surveyed on a paper-and-pencil instrument as part of a larger study. We collected 2,916 valid student responses that were digitized by the research group and audited for accuracy. Validity evidence for this survey has been document in ASEE conference proceedings.

Lucidpipe™ Power System, Purdue Ect Team

ECT Fact Sheets

In most gravity fed water transmission pipelines, it is desired to reduce excess pressure head to prevent undue strain on a pipeline and lower the incidence of leaks. Normally this is done with pressure reducing valves that essentially burn off this excess pressure as heat. The LucidPipe™ system converts it to low cost electricity thereby removing unwanted pressure and generating energy at the same time - energy that can be put used behind the grid or put back on the grid. The LucidPipe™ system extracts a small percentage of pressure head providing nearly invisible operation allowing water operators to fulfill …

Development Of A Problem-Based Learning Matrix For Data Collection, Shannon M. Sipes

Interdisciplinary Journal of Problem-Based Learning

Few of the papers published in journals and conference proceedings on problem-based learning (PBL) are empirical studies, and most of these use self-report as the measure of PBL (Beddoes, Jesiek, & Borrego, 2010). The current study provides a theoretically derived matrix for coding and classifying PBL that was objectively applied to official curriculum documentation in a content analysis. The results for the level of problem-based learning in two engineering program curricula are presented. By introducing such a matrix, this study offers a tool that can be applied by other scholars examining PBL, creating consistency in methodology, definitions, and language among …

‘‘Can I Drop It This Time?’’ Gender And Collaborative Group Dynamics In An Engineering Design-Based Afterschool Program, Jessica Schnittka, Christine Schnittka

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

The 21st century has brought an increasing demand for expertise in science, technology, engineering, and math (STEM). Although strides have been made towards increasing gender diversity in several of these disciplines, engineering remains primarily male dominated. In response, the U.S. educational system has attempted to make engineering curriculum more engaging, informative, and welcoming to girls. Specifically, project-based and design-based learning pedagogies promise to make engineering interesting and accessible for girls while enculturating them into the world of engineering and scientific inquiry. Outcomes for girls learning in these contexts have been mixed. The purpose of this study was to explore how …

Pushing And Pulling Sara: A Case Study Of The Contrasting Influences Of High School And University Experiences On Engineering Agency, Identity, And Participation, Allison Godwin, Geoff Potvin

School of Engineering Education Faculty Publications

This manuscript reports on a longitudinal case study of how one woman, Sara, who had previously considered dropping out of high school authored strong mathematics and science identities and purposefully exhibited agency through her experiences in high school science. These experiences empowered her to choose an engineering major in college; however, her introductory university engineering experiences ultimately pushed her out of engineering. Drawing on critical agency theory, we argue that by paying careful attention to how and why women author their identities and build agency through their experiences in high school, we may gain insight into why women may choose …

Self-Efficacy As A Long-Term Outcome Of A General Education Course On Digital Technologies, Renata A. Revelo, Christopher Schmitz, Duyen Le, Michael C. Loui

School of Engineering Education Faculty Publications

This study investigates the long-term outcomes of a general education course on digital technologies. Through cross-sectional and longitudinal interviews with students, the authors find that self-efficacy is a long-term student outcome. The primary sources of self-efficacy in the course for students were verbal persuasion and mastery experience. Faculty and teaching assistants were key sources for verbal persuasion. Some students experienced a success paradox: they felt successful in the course even though they failed to meet all of their initial expectations. This study can guide faculty in designing a course to promote student self-efficacy.

Use Of Demographic Faultlines To Predict Teams’ Conflict, Satisfaction And Performance, Marina Pazeti, Isabel Jimenez-Useche

The Summer Undergraduate Research Fellowship (SURF) Symposium

During the past decade, industries and businesses have experienced the formation of a global market place. Current tasks require professionals from different fields and with different backgrounds to work together as a team. The goal of this study is to investigate how diversity in teams may impact perception of conflict, satisfaction and performance, in first-year engineering students. Team diversity is associated with faultlines: the potential to form subgroups based on certain characteristics. The strength and width of faultlines in a team is likely to impact the team’s outcomes. In this research, we used demographic characteristics such as gender, ethnicity, language …

Professional Development For The Integration Of Engineering In High School Stem Classrooms, Jonathan E. Singer, Julia M. Ross, Yvette Jackson-Lee

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

Science, Technology, Engineering, and Mathematics (STEM) education in the U.S. is in transition. The recently published A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas as well as the Next Generation Science Standards are responsive to this call and clearly articulate a vision that includes engineering practices as key components. This shift presents significant challenges to school districts owing to a stark lack of research-based engineering-focused instructional materials and corresponding teacher professional development. The purpose of this study was to investigate the impact of a professional development program on high school STEM teachers’ ability to enact design-based …

How Engineering Standards Are Interpreted And Translated For Middle School, Eugene Judson, John Ernzen, Stephen Krause, James A. Middleton, Robert J. Culbertson

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

In this exploratory study we examined the alignment of Next Generation Science Standards (NGSS) middle school engineering design standards with lesson ideas from middle school teachers, science education faculty, and engineering faculty (4–6 members per group). Respondents were prompted to provide plain language interpretations of two middle school Engineering Design performance expectations and to provide examples of how the performance expectations could be applied in middle school classrooms. Participants indicated the challenges and benefits of implementing these performance expectations and indicated personal experiences that helped them to interpret the performance expectations.

Quality of lessons differed depending on the performance expectation …

Identifying As An Engineering Technology Graduate, Anne M. Lucietto

School of Engineering Education Faculty Publications

Engineering graduates identify themselves as a person formally educated in engineering, who belongs to a group of people practicing engineering. How does the person holding an engineering technology degree career identify? The lack of differentiating research between engineering and engineering technology graduates results in less knowledge about self-identification by the engineering technology graduate. Many believe that the positions held by engineering technology graduates further define their self-identity, as they are titled either engineers or technologists. Identity research focuses on career trajectory in the graduate student population. This focus places research in academia. Methods used to analyze early influences and their …

The Changing Role Of Professional Societies For Academics, Gretchen L. Hein, Daniela Faas, Anne M. Lucietto, Jacquelyn Kay Nagel, Diane L. Peters, Rebecca M. Reck, Mary C. Vestraete, Deborah J. O'Bannon

School of Engineering Education Faculty Publications

This research paper describes how professional societies provide services to their members with a focus on the Society of Women Engineers (SWE). Professional societies fulfill many roles for their members. For underrepresented groups, the different roles become more important. Despite increasing numbers of women and other underrepresented groups in engineering academia, retention rates of women are still below the national average. Professional societies such as the Society of Women Engineers (SWE) may close the retention gap through community building. Not only do professional societies provide opportunities for networking and career building, but they also provide affirmation that there are others …

Systematic Review Of Engineering Technology Education Literature, Anne M. Lucietto, Eddy Efendy

School of Engineering Education Faculty Publications

Few engineering technology education research publications exist; those that do are often viewed through the lens of the engineering education researcher. More specifically, engineering technology education is examined in the same manner as engineering education. The lack of rigorous research focusing on the education of engineering technology students may be the result of diverse engineering technology programs, and smaller research populations as compared to engineering and other STEM fields. Educators in engineering technology programs are challenged by this lack of discipline-specific rigorous research. The lack of engineering technology education research may be attributed to smaller numbers of engineering technology students …

Systematic Review Of The Funds Of Knowledge Framework In Stem Education, Dina Verdin, Allison Godwin, Brenda Capobianco

School of Engineering Education Graduate Student Series

This theory paper examines literature on the construct, funds of knowledge, as it has been applied in STEM education, with an emphasis on engineering and explores if and how funds of knowledge has been used to understand first-generation college students in engineering. Using a systematic literature review, we describe how the framework of funds of knowledge has been adopted in the engineering education literature. Funds of knowledge is a conceptual framework that has been concerned with social justice issues around validity and impacts of deficit theorizing (a theory that points to the underachievement of minority groups on perceived deficiencies related …

A Qualitative Study Investigating How First-Year Engineering Students' Value Beliefs Influence Their Choice Of Selecting An Engineering Major, Juan D. Ortega-Alvarez, S. Zahra Atiq, Hector E Rodriguez-Simmonds

School of Engineering Education Graduate Student Series

First year engineering (FYE) programs are gaining popularity across universities in the United States. In addition to providing general engineering knowledge and skills to undergraduate freshmen, FYE programs also provide students with diverse opportunities to help them select the engineering discipline they will further pursue. The 2014 cohort of the FYE program of a large Midwestern university was the sample used for a two-phased study. The aim of the study was to understand how students make informed decisions of which engineering major to pursue and to help FYE administration to improve the resources they provide students. The first phase of …

Voicing The Indescribable - Using Photo Elicitation As A Method To Uncover Belonging And Community, Nicole P Pitterson, Juan D. Ortega-Alvarez, Ruth Streveler, Robin Adams

School of Engineering Education Graduate Student Series

Eleven years ago two NSF-funded programs aimed at fostering the development of a Community of Practice (CoP) among engineering education researchers, the Rigorous Research in Engineering Education (RREE) and the Institute for Scholarship on Engineering Education (ISEE), were initiated. The RREE and ISSE programs involved approximately 200 (147 RREE and 48 ISEE) faculty members in workshops and other professional development learning experiences that helped them become aware of and learn how to navigate the nuances of conducting engineering education research (EER) that met the standards of any scholarly field.

While big-data analytics can be applied to show evidence of a …

More Comprehensive And Inclusive Approaches To Demographic Data Collection, Todd Fernandez, Allison Godwin, Jacqueline Doyle, Dina Verdin, Hank Boone, Adam Kirn, Lisa Benson, Geoff Potvin

School of Engineering Education Graduate Student Series

In this evidence-based practice paper, we discuss ways for researchers and educators to more sensitively, accurately, and effectively collect demographic information on surveys. Identifying variables that capture diversity more broadly is vital in understanding the variety of ways in which students participate in and experiencing engineering education. We frame this discussion through publically available statistics that suggest the potential error in common approaches employed for demographic collection. While basic questions about participants’ sex and ethnicity are standard items in assessment and data collection, these questions only develop a limited representation and potentially present an inaccurate accounting of students’ social identities …

A Survey Of Types Of Industry-Academia Collaboration, Diane L. Peters, Anne M. Lucietto

School of Engineering Education Faculty Publications

Collaborations between industry and academia are, when properly designed and managed, beneficial to both the industry partners and the academic institutions. Such collaborations may take place on both small and large scales, and may involve varying numbers of academic institutions and industry partners. They may also have different purposes, including both research-focused collaborative efforts and programs designed to connect undergraduate students with real-world projects to enhance their education. In this paper, the authors will provide a survey of different models of industry-academia collaboration in engineering and engineering technology. The paper will include both a survey of existing literature on the …

Promoting Effective Teaching In Science Learning Through Engineering Design [Sled], Brenda Capobianco, James Lehman, Chell Nyquist, Todd Kelley, Nancy Tyrie

Purdue P-12 Networking Summit & Poster Session

No abstract provided.

Energy3d: Guiding Engineering Design With Science Simulations, Chandan Dasgupta, Alejandra J. Magana, Lisa Kirkham

Purdue P-12 Networking Summit & Poster Session

The Purdue P-12 Networking Summit gives Purdue faculty and staff engaged with P-12 schools a forum to interact with each other, share ideas, and develop collaborations that make programs more effective. Faculty and staff are invited to attend.

Speed's Role In Community Service And Its Initiative Towards Speed Indiana Forum, Dhinesh Balaji Radhakrishnan, Avneet Hira

Engagement & Service-Learning Summit

SPEED Indiana Forum will host engineering students from Universities in Indiana for a 3 day workshop session on solving community problems through engineering. The outcome of the event will be Action Plans developed by student participants that will be implemented locally to address the community problems.

Nano Roughness, Tamara J. Moore

School of Engineering Education Working Papers

No abstract provided.