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1. Promoting a Socially Relevant, Interdisciplinary Approach to Science

   Kling, Thomas; Waratuke, Stephen; Aizenman, Jennifer; King, Colby; Ramsey, Laura; Womack, Catherine (November 2019, Transforming STEM Higher Education)

   Promoting Students Engaging In Scientific and Mathematical Interdisciplinary Collaborations (SEISMIC) requires careful thought. At Bridgewater State University, teams of SEISMIC Scholars are supported by an NSF S-STEM grant for low-income, academically talent STEM majors. SEISMIC Scholars engage throughout a three-year period in a series of humanities, social-science, service learning and STEM research courses that explicitly help Scholars frame their studies of Science and Mathematics as socially relevant and fundamentally interdisciplinary. This poster will report on the structure of the SEISMIC courses, providing examples of assignments and activities, all of which help to tie students together in a community that views Science as socially relevant and culturally informed. 

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2. Assessing Awareness and Competency of Engineering Freshmen on Ethical and Responsible Research and Practices

   Johnson, M.D. (January 2023, American Society of Engineering Education Annual Conference)

   This paper presents the progress made in the first year of a five-year NSF ER2 (Ethical and Responsible Research)-funded project on ethical and responsible research and practices in science and engineering undertaken at a large public university in the southwestern United States. The objective of this research is to improve instructor training, interventions, and student outcomes in high schools and universities to improve awareness and commitment to ethical practices in STEM coursework. The paper will describe the progress made in several components of the grant: i) Preliminary analysis of measures of ethical knowledge, reasoning skills, attitudes, and practices of several hundred undergraduate freshmen and seniors, correlated with demographic data, based on data captured in the first year of the grant; ii) Progress made in the development of the concept of “ethical self-efficacy” and an instrument to measure it for freshmen and senior engineering students, and in assessing how it relates to ethical competency and student background; iii) Implications of these analyses in the construction of a three-week professional development program that guides high school STEM teachers through the development of learning modules on ethical issues related to their courses; iv) The assessment of the undergraduate engineering curriculum in two majors to determine appropriate courses for ethics interventions to help students understand how technical activities fit within broader social, economic, and environmental contexts; the construction of these interventions; and the development of measures to track their success; and, v) Initial steps toward measuring impact of other experiences (e.g., undergraduate research, internships, service learning) and courses (e.g., humanities, social science, and business courses) on development of ethical practices, on assessments taken in senior engineering capstone courses. 

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3. X+CS: A Computing Pathway for Non-Computer Science Majors

   Mitchell, S; Cole, K; Joshi, A (March 2020, ASEE Mid Atlantic Section Spring Conference, 2020)

   With computing impacting most every professional field, it has become essential to provide pathways for students other than those majoring in computer science to acquire computing knowledge and skills. Virtually all employers and graduate and professional schools seek these skills in their employees or students, regardless of discipline. Academia currently leans towards approaches such as double majors or combined majors between computer science and other non-CS disciplines, commonly referred to as “CS+X” programs. These programs tend to require rigorous courses gleaned from the institutions’ courses for computer science majors. Thus, they may not meet the needs of majors in disciplines such as the social and biological sciences, humanities, and others. The University of Maryland, Baltimore County (UMBC) is taking an approach more suitably termed “X+CS” to fulfill the computing needs of non-CS majors. As part of a National Science Foundation (NSF) grant, we are developing a “computing” minor specifically to meet their needs. To date, we have piloted the first two of the minor’s approximately six courses. The first is a variation on the existing Computer Science I course required for majors but restricted to nonmajors. Both versions of the course use the Python language and cover the same programming content, but with the non-majors assigned projects with relevance to non-CS disciplines. We use the same student assessment measures of homework, projects, and examinations for both courses. After four semesters, results show that non-CS majors perform comparably to majors. Students also express increased interest in computing and satisfaction with being part of a non- CS major cohort. The second course was piloted in fall 2019. It is a new course intended to enhance and hone programming skills and introduce topics such as web scraping, HTML and CSS, web application development, data formats, and database use. Students again express increased interest in computing and were already beginning to apply the computing skills that they were learning to their non-CS courses. As a welcome side effect, we experienced a significant increase in the number of women and under-represented minorities (URMs) in these two courses when compared with CS-major specific courses. Overall, women comprised 52% of the population, with URMs following a similar upward trend. We are currently developing the third course in the computing minor and exploring options for the remaining three. Possibilities include electives from our Information Systems major. We will also be working with our science, social science, and humanities departments to utilize existing courses in those disciplines that apply computing. The student response that we have received thus far provides us with evidence that our computing minor will be popular among UMBC’s non-CS population, providing them with a more suitable and positive computing education than existing CS+X efforts. 

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4. Assessing Awareness and Competency of Engineering Freshmen on Ethical and Responsible Research and Practices

   1. Brahmbhatt*, P. (June 2022, Proceedings of the American Society for Engineering Education)

   This paper presents the initial work of a recently funded NSF project on ethical and responsible research and practices in science and engineering. The objective of this research is to improve instructor training, interventions, and student outcomes in high schools and universities to improve awareness and commitment to ethical practices in STEM coursework. The project will generate a robust snapshot of the ethical knowledge, reasoning skills, attitudes, and practices of several thousand undergraduate engineering students. This snapshot will inform the development of a three-week enrichment opportunity for high school STEM teachers. Working with university faculty and graduate students, these teachers will develop learning modules on ethical issues related to their courses. The snapshot will also identify gaps and guide the creation of targeted interventions that will be used in second-, third-, and fourth-year engineering courses. This data-driven project uses a mixed-methods approach to generate a better understanding of the impact of ethics interventions at various points in a student's academic development by developing and using a set of instruments to measure cognitive, affective, and behavioral aspects of ethical competency and self-efficacy. To that end, a second snapshot will be taken by testing and surveying engineering students in their capstone courses to provide a broad overview of the competence and self-confidence that engineering students have in dealing with ethical STEM issues, to determine the efficacy of various interventions, and to improve future interventions. Utilizing repeated measures and possessing a longitudinal dimension, the project will generate extensive data about the development of ethical competency, ethical self-efficacy, and their relationship. The interventions designed for secondary and tertiary classrooms will build on best practices for micro-insertion of ethics content that are practical and help students understand how technical competencies fit within broader social, economic, and environmental contexts. The capstone snapshot will also provide some measure of the impact of other experiences (e.g., undergraduate research, internships, service learning) and courses (e.g., humanities, social science, and business courses) on development of ethical practices. This report marks the start of a five-year project; therefore, the results presented in this paper represent findings from the engineering ethics literature and baseline results from survey of engineering freshmen at Texas A&M University. The findings from the survey are being utilized in developing intervention modules that will be integrated in upper-level engineering courses and training materials for high school teachers. 

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5. Engagement in Practice: STEM Engagement through Mentoring

   https://doi.org/10.18260/1-2--30391  

   Manuel, Mariam; Greer, Ricky; Henderson, Jerrod; Snodgrass Rangel, Virginia (June 2018, 2018 ASEE Annual Conference & Exposition)

   Less than 30% of students enrolled in the U.S. are proficient in science or mathematics. The landscape becomes more troubling among students who traditionally are underrepresented in STEM. For instance, in 2015, fourth grade Black students scored on average 24 points lower than their White counterparts, and 35 points lower than their Asian American counterparts. When data are disaggregated further by sex, underrepresented males, Black males in particular, underperform Black girls on fourth grade mathematics assessment. Additionally, underrepresented males who graduate from high school complete fewer math and science courses compared to their White and Asian peers, and are less likely to take ‘gatekeeper’ courses such as Pre-Calculus and Calculus. As a way to help counteract the underrepresentation of underrepresented males in STEM, St. Elmo Brady STEM Academy (SEBA), an afterschool and Saturday program was developed to expose underrepresented fourth and fifth grade boys to unique, hands-on STEM experiences. What distinguishes SEBA from other afterschool STEM programs is the inclusion of the students’ fathers and underrepresented undergraduate student mentors. SEBA seeks to systematically expose students to STEM disciplines, STEM professionals, and STEM students with a strong focus on engineering and science competency and motivation. Informed by an Integrated STEM Framework, the project team seeks to investigate 1) In what ways do the fathers/mentors motivate students to become aware of and interested in STEM careers? 2) To what extent does involvement in SEBA shape the students’ and mentors’ STEM identity? Preliminary data suggest a correlation between the number of mentor contact hours and student STEM identity and a positive value added as a result of father interaction. The success of this program hinges on its ability to bridge the gap between universities and the community. There are plans in place to grow the program by expanding to additional schools. 

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