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1. Engineering students’ conceptions of the hidden curriculum in different institution types: A comparative study

   I.Villanueva Alarcón & C. Elizabeth Sunny ( January 2022 , American Society of Engineering Education)

   Hidden Curriculum (HC) consists of the unacknowledged and often, unintentional exclusionary systemic messages that are structurally supported and sustained [1]. Due to the persistent influence of HC in helping establish the norm in educational and working environments, research in this topic is gaining prominence in fields like engineering. This paper contributes to the knowledge base by exploring the level of HC awareness (HCA) and the definitions that over 600 undergraduate engineering students across Hispanic-Serving and non-Hispanic Serving Institutions ascribed to when defining HC. Using mixed-methods analysis, two-factor ANOVA was conducted on the quantitative items of HCA, at the intersection of self-identified gender and institutional type. The first round of coding was followed by open and axial coding of the written definitions provided by the participants. Results suggest there were significant differences in levels of HCA between HSIs and non-HSIs with other institutions (e.g, HEIs) having the highest levels of HCA. The responses to the open-ended question yielded four specific themes: (a) Confirmation of Existence of HC; (b) Attribution of HC to Cognitive Elements; (c) Attribution of HC to Socio-Humanistic Elements; and (d) Refusal of Existence of HC. A discussion of its implications was included in this paper. 

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2. Faculty perceptions of and approaches towards engineering student motivation at Hispanic Serving Institutions

   Salgado, H ; Kendall, M ; Urquidi, Y ; Coso Strong, A ( July 2021 , American Society for Engineering Education Annual Conference)

   This research paper examines faculty perceptions of and approaches towards fostering students’ motivation to learn engineering at Hispanic-Serving Institutions (HSIs). By aligning learning experiences with what motivates Hispanic or Latinx students, the resulting higher student motivation could increase the sense of belonging for underrepresented populations in engineering, ultimately improving student retention and persistence through meaningful instructional practices. Motivation to learn encompasses individuals' perspectives about themselves, the course material, the broader educational curriculum, and their role in their own learning [1]. Students’ motivation can be supported or hindered by their interactions with others, peers, and educators. As such, an educator’s teaching style is a critical part of this process [2]. Therefore, because of the link between a faculty member’s ability to foster student motivation and improved learning outcomes, this paper seeks to explore how engineering faculty approach student motivation in their course designs at Hispanic-Serving Institutions. Humans are curious beings naturally drawn to exploration and learning. Self Determination Theory (SDT), popularized by Ryan and Deci, describes the interconnection of extrinsic (external) and intrinsic (internal) motivators, acknowledging the link between student’s physiological needs and their learning motivations [1], [3]. SDT proposes that students must experience the satisfaction of competence, autonomy, and relatedness for a high level of intrinsic motivation. Further, research indicates that appropriately structured, highly autonomy-supportive teaching styles that foster intrinsic motivation are associated with improved student outcomes [2]. However, further research is needed to observe how faculty prioritize students’ innate needs and how they seek to foster student motivation in tangible ways within their engineering classrooms. Therefore, this paper seeks to answer the following research question: What educational supports do engineering faculty at HSIs propose to embed in their curricula to increase their students’ intrinsic motivation? To answer this question, thirty-six engineering educators from thirteen two- and four-year HSIs from across the continental United States were introduced to the SDT and approaches for supporting students’ intrinsic motivation during a multi-institutional faculty development workshop series. Participants were asked to reflect on and prototype learning experiences that would promote intrinsic motivation and fulfill students’ needs for competence, relatedness, and autonomy to learn engineering [1]. Data were collected through a series of reflection worksheets where participants were asked to describe their target stakeholders, define a course redesign goal, and generate possible solutions while considering the impact of the redesign on student motivation. Qualitative analysis was used to explore participant responses. Analysis indicates that the participants were more likely to simultaneously address multiple motivational constructs when attempting to improve student motivation, rather than addressing them individually. Some of these approaches included the adoption of autonomy-supportive and structured teaching styles. As a result of this research, there is potential to influence future faculty development opportunities at HSIs and further explore intentional learning experiences that promote and foster intrinsic motivation in the engineering classroom. 

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3. Toward an Understanding of the Relationship Between Race/Ethnicity, Gender, First-generation Student Status, and Engineering Identity at Hispanic-serving Institutions

   Arnett, Stephanie M. ; Way, Sandra M. ; Ortiz, David G. ; Humble, Lorissa B.B. ; Martinez, Analyssa D. ( July 2021 , ASEE annual conference proceedings)

   This research paper investigates the relationship between race/ ethnicity, gender, first-generation college student status, and engineering identity using cross-sectional data from early-career engineering majors. Measures of engineering identity are increasingly used in models of engineering education to evaluate how identity contributes to success and persistence of engineering students. Engineering identity is generally assumed to contribute to educational success, with stronger engineering identity leading to persistence. At the same time, data clearly shows that persistence of engineering students varies by race/ethnicity and gender. Given these previous findings, we would expect to find that engineering identity will vary by race/ ethnicity, gender, and first generation status. Yet, relatively little work has quantitatively compared how engineering identity differs across racial/ ethnic groups and gender. While researchers are increasingly trying to gain a better understanding of engineering identity among Latina students, for example, the literature has not yet adequately accounted for how Latina students differ from their non-Hispanic white peers. This works seeks to address that gap in the literature with an exploration of the ways that race/ethnicity, gender, and first generation status work together to impact engineering identity among early-career engineering students at four public Hispanic-Serving Institutions (HSIs) in the Southwestern United States. We conducted surveys as part of a longitudinal study on STEM education. Data discussed here comes from baseline surveys of three cohorts of engineering students (N=475). Approximately two-thirds of the respondents were attending a traditional 4-year university while the remainder (N=159) were attending community college at the time of the survey. Approximately two-thirds of the respondents identified as Latinx, 27% identified as female, and 26.5% reported that they were first-generation college students. While expectations were that engineering identity would vary by race/ethnicity and gender, preliminary analyses of our data unexpectedly reveal no significant differences between Latinx and White students in terms of their engineering identity and no significant differences in engineering identity between male and female students. Interactions between race/ethnicity and gender were also tested and yielded no significant differences between early-career Latinx and White students in terms of their engineering identity. Finally, students who reported that they will be the first in their family to get a college degree had significantly lower engineering identity scores (=-.422; p=.001). These results lead us to conclude that first generation status at HSIs may be more important than gender and race/ ethnicity in the development of engineering identity for early career students. 

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4. The Emerging Impact of Community College Hispanic-Serving Institutions (2-year HSIs) in Educating Technicians in Advanced Technologies – Defining the Opportunities and Addressing the Challenges

   Pickering, Cynthia ; Craft, Elaine ; VanIngen-Dunn, Caroline ( January 2019 , ASEE annual conference)

   To remain competitive in the global economy, the United States needs skilled technical workers in occupations requiring a high level of domain-specific technical knowledge to meet the country’s anticipated shortage of 5 million technically-credentialed workers. The changing demographics of the country are of increasing importance to addressing this workforce challenge. According to federal data, half the students earning a certificate in 2016-17 received credentials from community colleges where the percent enrollment of Latinx (a gender-neutral term referencing Latin American cultural or racial identity) students (56%) exceeds that of other post-secondary sectors. If this enrollment rate persists, then by 2050 over 25% of all students enrolled in higher education will be Latinx. Hispanic Serving Institutions (HSIs) are essential points of access as they enroll 64% of all Latinx college students, and nearly 50% of all HSIs are 2-year institutions. Census estimates predict Latinxs are the fastest-growing segment reaching 30% of the U.S. population while becoming the youngest group comprising 33.5% of those under 18 years by 2060. The demand for skilled workers in STEM fields will be met when workers reflect the diversity of the population, therefore more students—of all ages and backgrounds—must be brought into community colleges and supported through graduation: a central focus of community colleges everywhere. While Latinx students of color are as likely as white students to major in STEM, their completion numbers drop dramatically: Latinx students often have distinct needs that evolved from a history of discrimination in the educational system. HSI ATE Hub is a three-year collaborative research project funded by the National Science Foundation Advanced Technological Education Program (NSF ATE) being implemented by Florence Darlington Technical College and Science Foundation Arizona Center for STEM at Arizona State University to address the imperative that 2-year Hispanic Serving Institutions (HSIs) develop and improve engineering technology and related technician education programs in a way that is culturally inclusive. Interventions focus on strengthening grant-writing skills among CC HSIs to fund advancements in technician education and connecting 2-year HSIs with resources for faculty development and program improvement. A mixed methods approach will explore the following research questions: 1) What are the unique barriers and challenges for 2-year HSIs related to STEM program development and grant-writing endeavors? 2) How do we build capacity at 2-year HSIs to address these barriers and challenges? 3) How do mentoring efforts/styles need to differ? 4) How do existing ATE resources need to be augmented to better serve 2-year HSIs? 5) How do proposal submission and success rates compare for 2-year HSIs that have gone through the KS STEM planning process but not M-C, through the M-C cohort mentoring process but not KS, and through both interventions? The project will identify HSI-relevant resources, augment existing ATE resources, and create new ones to support 2-year HSI faculty as potential ATE grantees. To address the distinct needs of Latinx students in STEM, resources representing best practices and frameworks for cultural inclusivity, as well as faculty development will be included. Throughout, the community-based tradition of the ATE Program is being fostered with particular emphasis on forming, nurturing, and serving participating 2-year HSIs. This paper will discuss the need, baseline data, and early results for the three-year program, setting the stage for a series of annual papers that report new findings. 

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5. The Emerging Impact of Community College Hispanic-Serving Institutions (2-year HSIs) in Educating Technicians in Advanced Technologies – Defining the Opportunities and Addressing the Challenges

   Pickering, Cynthia ; Craft, Elaine ; VanIngen-Dunn, Caroline ( July 2019 , ASEE annual conference)

   To remain competitive in the global economy, the United States needs skilled technical workers in occupations requiring a high level of domain-specific technical knowledge to meet the country’s anticipated shortage of 5 million technically-credentialed workers. The changing demographics of the country are of increasing importance to addressing this workforce challenge. According to federal data, half the students earning a certificate in 2016-17 received credentials from community colleges where the percent enrollment of Latinx (a gender-neutral term referencing Latin American cultural or racial identity) students (56%) exceeds that of other post-secondary sectors. If this enrollment rate persists, then by 2050 over 25% of all students enrolled in higher education will be Latinx. Hispanic Serving Institutions (HSIs) are essential points of access as they enroll 64% of all Latinx college students, and nearly 50% of all HSIs are 2-year institutions. Census estimates predict Latinxs are the fastest-growing segment reaching 30% of the U.S. population while becoming the youngest group comprising 33.5% of those under 18 years by 2060. The demand for skilled workers in STEM fields will be met when workers reflect the diversity of the population, therefore more students—of all ages and backgrounds—must be brought into community colleges and supported through graduation: a central focus of community colleges everywhere. While Latinx students of color are as likely as white students to major in STEM, their completion numbers drop dramatically: Latinx students often have distinct needs that evolved from a history of discrimination in the educational system. HSI ATE Hub is a three-year collaborative research project funded by the National Science Foundation Advanced Technological Education Program (NSF ATE) being implemented by Florence Darlington Technical College and Science Foundation Arizona Center for STEM at Arizona State University to address the imperative that 2-year Hispanic Serving Institutions (HSIs) develop and improve engineering technology and related technician education programs in a way that is culturally inclusive. Interventions focus on strengthening grant-writing skills among CC HSIs to fund advancements in technician education and connecting 2-year HSIs with resources for faculty development and program improvement. A mixed methods approach will explore the following research questions: 1) What are the unique barriers and challenges for 2-year HSIs related to STEM program development and grant-writing endeavors? 2) How do we build capacity at 2-year HSIs to address these barriers and challenges? 3) How do mentoring efforts/styles need to differ? 4) How do existing ATE resources need to be augmented to better serve 2-year HSIs? 5) How do proposal submission and success rates compare for 2-year HSIs that have gone through the KS STEM planning process but not M-C, through the M-C cohort mentoring process but not KS, and through both interventions? The project will identify HSI-relevant resources, augment existing ATE resources, and create new ones to support 2-year HSI faculty as potential ATE grantees. To address the distinct needs of Latinx students in STEM, resources representing best practices and frameworks for cultural inclusivity, as well as faculty development will be included. Throughout, the community-based tradition of the ATE Program is being fostered with particular emphasis on forming, nurturing, and serving participating 2-year HSIs. This paper will discuss the need, baseline data, and early results for the three-year program, setting the stage for a series of annual papers that report new findings. 

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