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1. Using Prompted Reflective Journaling to Understand Nontraditional Students in Engineering

   Brozina, C ; Johri, A. ( August 2022 , 2022 ASEE Annual Conference & Exposition)

   This research paper is a study of the support needs of nontraditional students in engineering (NTSE). Nontraditional students in engineering are one segment of the student body that has traditionally not been a part of the conversation in engineering education– those students who do not go through a typical four-year college degree largely at a residential campus. It is only by better understanding the range of issues that NTSE face that we will be able to design interventions and support systems that can assist them. Recent work in engineering education particularly argues that co-curricular support is a critical factor in student success as it effects curricular progress but there has been no work looking specifically at co-curricular support for NTSE and their retention and persistence. The population of NTSE is increasing across campuses as more students take on jobs to support their education and as those in the workforce return to complete their education. It is imperative that higher educational systems understand how to serve the needs of these students better. Although there are a range of ways in which nontraditional students (NTS) are defined, the NCES has proposed a comprehensive definition that includes enrollment criteria, financial and family status, and high school graduation status. Overall, the seven characteristics specifically associated with NTS are: (1) Delayed enrollment by a year or more after high school, (2) attended part-time, (3) having dependents, (4) being a single parent, (5) working full time while enrolled, (6) being financially independent from parents, and (7) did not receive a standard high school diploma. We ground our research in the Model of Co-Curricular Support (MCCS) which suggests it is the role of the institution to provide the necessary support for integration. If students are aware and have access to resources, which lead to their success, then they will integrate into the university environment at higher rates than those students who are not aware and have access to those resources. This research study focuses on answering one research question: How do NTSE engage with co-curricular supports as they progress through their degree programs? To answer this question, we recruited 11 NTSE with a range of nontraditional characteristics to complete prompted reflective journaling assignments five times throughout the Fall 2021 semester. Qualitative results showcase the nuanced lives of NTSE as they pursue their engineering degrees. In particular, results indicate students interact with faculty, classmates, and friends/peers the most, and only interact with advising when required. Students rarely reach out to larger student support for help or are involved with campus or other events happening. Classmate and friend/peer interactions are the most positive, while interactions with faculty had the largest negative outcomes. 

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2. Nontraditional students in engineering: Studying student support and success experiences to improve persistence and retention

   Brozina, C. ( August 2022 , 2022 ASEE Annual Conference & Exposition)

   This IUSE: Engaged Student Learning project will conduct a study of nontraditional students in engineering (NTSE) to better understand how to support their co-curricular activities so that they are better able to persist with engineering as a discipline. Nontraditional students (NTS) are increasing both as a proportion of undergraduates and in overall numbers. This is especially the case within engineering as people in the workforce return to complete their degrees or are looking to finish school on a part-time basis. Online offerings across higher education institutions has further accelerated this trend. However, there is little research into engineering students that possess characteristics associated with nontraditional students. Engineering as an educational enterprise has been designed to support a traditional four-year residential degree (e.g. group projects, study halls) and NTS are disadvantaged. Prior work has demonstrated better effectiveness for teaching and pedagogy if co-curricular activities are supported and if proper awareness and access to student support mechanisms are in place students are more likely to be successful. Therefore, we need to understand the efficacy of support structures for nontraditional characteristics. The need for this proposed work is critical within engineering as the discipline traditionally has a low persistence and retention rate and this is also the case for NTSE. This work is especially pertinent in the current climate where NTS are additionally burdened due to COVID-19 – there is less support in time of greater need. 

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3. Experiencing disability: A preliminary analysis of professional identity development in U.S. undergraduate civil engineering students

   Groen-McCall, C. ; McNair, L. D. ; Paretti, M. C. ; Shew, A. ; Simmons, D. R. ( December 2018 , 29th Australasian Association for Engineering Education Conference 2018 (AAEE 2018))

   Context: Within higher education, reports show that approximately 6% of Australian college students and 13% of U.S. college students have identified as having a disability to their institution of higher education. Findings from research in K-12 education report that students with disabilities often leave secondary school with lower college aspirations and are discouraged from taking engineering-related courses. Those who do enrol are often not supported effectively and must navigate physical, cultural, and bureaucratic university systems in order to access resources necessary for success in school and work. This lack of support is problematic as cognitive, developmental, mental health, and physical disabilities can markedly shape the ways in which students perceive and experience school, form professional identities, and move into the engineering workforce. However, little work has explored professional identity development within this population, specifically within a single engineering discipline such as civil engineering. Purpose: To move beyond tolerance and actively embrace students with diverse perspectives in engineering higher education, the purpose of this study is to understand the ways in which undergraduate students who experience disability form professional identities as civil engineers. Approach: Drawing on the sensitizing concepts of identity saliency, intersectionality, and social identity theory, we utilize Constructivist Grounded Theory (GT) to explore the influences of and interactions among students' disability and professional identities within civil engineering. Semi-structured interviews, each lasting approximately 90 minutes, were conducted with undergraduate civil engineering students who identified as having a disability. Here, we present our findings from the initial and focused coding phases of our GT analysis. Results: Our analyses revealed two themes warranting further exploration: 1) varying levels of disability identity saliency in relation to the development of a professional identity; and 2) conflicting colloquial and individual conceptualizations of disability. Overall, it has been observed that students' experiences with and perceptions of these themes tend to vary based on characteristics of an experienced disability. Conclusions: Students with disabilities experience college - and form professional identities - in a variety of ways. While further research is required to delineate how disability shapes college students' professional identities and vice versa, gaining an understanding of student experiences can yield insights to help us create educational spaces that better allow students with disabilities to flourish in engineering and make engineering education more inclusive. 

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4. Experiencing disability: A preliminary analysis of professional identity development in U.S. undergraduate civil engineering students

   Groen-McCall, Cassandra ; McNair, Lisa D ; Paretti, Marie C ; Shew, Ashley ; Simmons, Denise R ( December 2018 , 29th Australasian Association for Engineering Education Conference 2018 (AAEE 2018))

   Context: Within higher education, reports show that approximately 6% of Australian college students and 13% of U.S. college students have identified as having a disability to their institution of higher education. Findings from research in K-12 education report that students with disabilities often leave secondary school with lower college aspirations and are discouraged from taking engineering-related courses. Those who do enrol are often not supported effectively and must navigate physical, cultural, and bureaucratic university systems in order to access resources necessary for success in school and work. This lack of support is problematic as cognitive, developmental, mental health, and physical disabilities can markedly shape the ways in which students perceive and experience school, form professional identities, and move into the engineering workforce. However, little work has explored professional identity development within this population, specifically within a single engineering discipline such as civil engineering. Purpose: To move beyond tolerance and actively embrace students with diverse perspectives in engineering higher education, the purpose of this study is to understand the ways in which undergraduate students who experience disability form professional identities as civil engineers. Approach: Drawing on the sensitizing concepts of identity saliency, intersectionality, and social identity theory, we utilize Constructivist Grounded Theory (GT) to explore the influences of and interactions among students' disability and professional identities within civil engineering. Semi-structured interviews, each lasting approximately 90 minutes, were conducted with undergraduate civil engineering students who identified as having a disability. Here, we present our findings from the initial and focused coding phases of our GT analysis. Results: Our analyses revealed two themes warranting further exploration: 1) varying levels of disability identity saliency in relation to the development of a professional identity; and 2) conflicting colloquial and individual conceptualizations of disability. Overall, it has been observed that students' experiences with and perceptions of these themes tend to vary based on characteristics of an experienced disability. Conclusions: Students with disabilities experience college - and form professional identities - in a variety of ways. While further research is required to delineate how disability shapes college students' professional identities and vice versa, gaining an understanding of student experiences can yield insights to help us create educational spaces that better allow students with disabilities to flourish in engineering and make engineering education more inclusive. 

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5. Understanding the ‘us all’ in Engineering 4 Us All through the Experiences of High School Teachers

   Berhane, B. ; Dalal, M. ; Klein-Gardner, S. ; Carberry, A. ; Reid, K. ; Beauchamp, C. ; Kouo, J. ; Pines, D. ( January 2021 , 3rd annual CoNECD – The Collaborative Network for Engineering and Computing Diversity Conference)

   null (Ed.)

   As our nation’s need for engineering professionals grows, a sharp rise in P-12 engineering education programs and related research has taken place (Brophy, Klein, Portsmore, & Rogers, 2008; Purzer, Strobel, & Cardella, 2014). The associated research has focused primarily on students’ perceptions and motivations, teachers’ beliefs and knowledge, and curricula and program success. The existing research has expanded our understanding of new K-12 engineering curriculum development and teacher professional development efforts, but empirical data remain scarce on how racial and ethnic diversity of student population influences teaching methods, course content, and overall teachers’ experiences. In particular, Hynes et al. (2017) note in their systematic review of P-12 research that little attention has been paid to teachers’ experiences with respect to racially and ethnically diverse engineering classrooms. The growing attention and resources being committed to diversity and inclusion issues (Lichtenstein, Chen, Smith, & Maldonado, 2014; McKenna, Dalal, Anderson, & Ta, 2018; NRC, 2009) underscore the importance of understanding teachers’ experiences with complementary research-based recommendations for how to implement engineering curricula in racially diverse schools to engage all students. Our work examines the experiences of three high school teachers as they teach an introductory engineering course in geographically and distinctly different racially diverse schools across the nation. The study is situated in the context of a new high school level engineering education initiative called Engineering for Us All (E4USA). The National Science Foundation (NSF) funded initiative was launched in 2018 as a partnership among five universities across the nation to ‘demystify’ engineering for high school students and teachers. The program aims to create an all-inclusive high school level engineering course(s), a professional development platform, and a learning community to support student pathways to higher education institutions. An introductory engineering course was developed and professional development was provided to nine high school teachers to instruct and assess engineering learning during the first year of the project. This study investigates participating teachers’ implementation of the course in high schools across the nation to understand the extent to which their experiences vary as a function of student demographic (race, ethnicity, socioeconomic status) and resource level of the school itself. Analysis of these experiences was undertaken using a collective case-study approach (Creswell, 2013) involving in-depth analysis of a limited number of cases “to focus on fewer "subjects," but more "variables" within each subject” (Campbell & Ahrens, 1998, p. 541). This study will document distinct experiences of high school teachers as they teach the E4USA curriculum. Participants were purposively sampled for the cases in order to gather an information-rich data set (Creswell, 2013). The study focuses on three of the nine teachers participating in the first cohort to implement the E4USA curriculum. Teachers were purposefully selected because of the demographic makeup of their students. The participating teachers teach in Arizona, Maryland and Tennessee with predominantly Hispanic, African-American, and Caucasian student bodies, respectively. To better understand similarities and differences among teaching experiences of these teachers, a rich data set is collected consisting of: 1) semi-structured interviews with teachers at multiple stages during the academic year, 2) reflective journal entries shared by the teachers, and 3) multiple observations of classrooms. The interview data will be analyzed with an inductive approach outlined by Miles, Huberman, and Saldaña (2014). All teachers’ interview transcripts will be coded together to identify common themes across participants. Participants’ reflections will be analyzed similarly, seeking to characterize their experiences. Observation notes will be used to triangulate the findings. Descriptions for each case will be written emphasizing the aspects that relate to the identified themes. Finally, we will look for commonalities and differences across cases. The results section will describe the cases at the individual participant level followed by a cross-case analysis. This study takes into consideration how high school teachers’ experiences could be an important tool to gain insight into engineering education problems at the P-12 level. Each case will provide insights into how student body diversity impacts teachers’ pedagogy and experiences. The cases illustrate “multiple truths” (Arghode, 2012) with regard to high school level engineering teaching and embody diversity from the perspective of high school teachers. We will highlight themes across cases in the context of frameworks that represent teacher experience conceptualizing race, ethnicity, and diversity of students. We will also present salient features from each case that connect to potential recommendations for advancing P-12 engineering education efforts. These findings will impact how diversity support is practiced at the high school level and will demonstrate specific novel curricular and pedagogical approaches in engineering education to advance P-12 mentoring efforts. 

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