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1. Exploring the Evolution of Engineering Students™ Feelings of Inclusion in Their College and the Broader Scientific Community

   Melissa Lynn Morris, University of ; Joseph Dygert, West Virginia ; Robin A.M Hensel, West Virginia ( July 2021 , 2021 ASEE Virtual Annual Conference Content Access, Virtual Conference)

   null (Ed.)

   This complete research paper discusses how students’ feelings of inclusion change throughout their undergraduate career. Student responses acquired through focus groups and one-on-one interviews were examined to determine how included the students felt in their engineering college and also the broader scientific community. A small group of non-calculus ready engineering students enrolled in a large land grant institution in the Mid-Atlantic region consented to participate in the study. The student cohort participated in an NSF S-STEM funded program aimed at fostering a sense of inclusion in engineering by implementing a curriculum focused on cohort formation, career exploration, and professional development. The AcES, consisting of a weeklong pre-fall bridge experience, two common courses, and a variety of co-curricular activities, has been operating for eight years. Students who receive S-STEM funded scholarships participate in three focus groups and two one-on-one interviews each semester throughout their undergraduate studies. Student responses from the one-on-one interviews and focus groups conducted from 2017-2020 were examined with qualitative coding methods. Questions examined in this work include: 1) Did the engineering in history course help make you feel like you belong in engineering at WVU and that you are included in engineering at WVU?, 2) Do you feel part of the group when working on projects in your engineering courses?, 3) Do you consider yourself a member of the scientific and engineering community here at WVU? Why or why not, and 4) Do you consider yourself a member of the broader scientific and engineering community? During the exploratory coding phase three codes were established to represent the degree of inclusion felt by students: Edge of Inclusion, Slight Inclusion, and Feelings of Inclusion. Edge of Inclusion was characterized by student responses such as “almost there but not totally”, “just starting to be”, and “no, well maybe a bit” while student responses such as “yes, but only a little” and “in some classes or situations” were recognized as Slight Inclusion. Examples of student responses such as “yes, I do feel part of it”, “absolutely, since I’ve…”, and “I would consider myself part of . . .” were classified with the code Feelings of Inclusion. Since the sample size was limited by scholarship funding, statistically significant results weren’t obtainable, but clear themes emerged that can be used to influence engineering curricula and serve as justification for an expanded study. Participating in an internship emerged as a major contributor to students feeling included in the broader scientific community. Interestingly, a decrease in the average degree of inclusion occurred after the students’ first semester, prior to increasing in later semesters. It is hypothesized that the emphasis on cohort formation, career exploration, and planned co-curricular activities during the first semester in the AcES program bolstered the initial feelings of inclusion. A student’s feeling of inclusion is known to be a contributing factor in retention. The findings of this research indicate that internships should not only be strongly encouraged, but university resources should be invested in helping students be prepared for, apply to, and obtain internships. The researchers suggest the study be expanded beyond the AcES program to examine a broader sample and greater number of students. 

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2. Teacher Self-efficacy During Professional Development for Game Design and Unity

   https://doi.org/10.1145/3478432.3499039  

   Hodges, Charles B. ; Akcaoglu, Mete ; Allen, Andrew ; Doğan, Selçuk ( March 2022 , Proceedings of the 53rd ACM Technical Symposium on Computer Science Education)

   Teacher self-efficacy (SE) has been observed to be an 'important construct for Computer Science (CS) teachers' professional development because it can predict both teaching behaviors as well as student outcomes" [1]. The purpose of the present study was to investigate teacher CS SE during a two-year federally funded professional development (PD) and curriculum development project for middle school teachers incorporating game-design and the Unity development platform. The research question investigated is: How does teacher self-efficacy for teaching computer science via game design with the Unity game development platform change during a year-long PD program? Investigations of teacher SE for teaching CS have resulted in some surprising results. For example, it has been reported that - There were no differences in self-efficacy based on teachers' overall level of experience, despite previous findings that teacher self-efficacy is related to amount of experience" and "no differences in self-efficacy related to the teachers' own level of experience with CS" [2], thus further study of CS teacher SE is warranted. Participants in this study were six middle school teachers from four middle schools in the southeastern United States. They participated in a year-long PD program learning the Unity game development platform, elements of game design, and foundations of learner motivation. Guided reflective journaling was used to track the teachers' SE during the first year of the project. Teachers completed journal prompts at four intervals. Prompts consisted of questions like "How do you currently feel about your ability to facilitate student learning with Unity?" and "Are you confident that you can implement the materials the way the project team has planned for them to be implemented?" Prior to beginning the project participants expressed confidence in being able to facilitate student learning after participating in the planned professional development, but there was some uneasiness about learning and using Unity. From a SE perspective their responses make sense, as all of the participants are experienced teachers and should have confidence in their general ability to teach. However, since Unity is a new programming environment for all of the teachers, they did not have the prior experience necessary to have a high degree of confidence that they could successfully use it with their students. 

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3. Exploring perspectives and experiences of diverse learners' acceptance of online educational engineering games as learning tools in the classroom

   Cook-Chennault, Kimberly ; Villanueva, Idalis ( January 2020 , Conference proceedings Frontiers in Education Conference)

   This Research Full paper focuses on perceptions and experiences of freshman and sophomore engineering students when playing an online serious engineering game that was designed to improve engineering intuition and knowledge of statics. Use of serious educational engineering games has increased in engineering education to help students increase technical competencies in engineering disciplines. However, few have investigated how these engineering games are experienced by the students; how games influence students' perceptions of learning, or how these factors may lead to inequitable perspectives among diverse populations of students. Purpose/Hypothesis: The purpose of this study was to explore the perceptions, appeal, and opinions about the efficacy of educational online games among a diverse population of students in an engineering mechanics statics course. It was hypothesized that compared to majority groups (e.g., men, White), women of color who are engineering students would experience less connections to the online educational game in terms of ease of use and level of frustration while playing. It is believed that these discordant views may negatively influence the game's appeal and efficacy towards learning engineering in this population of students. Design/Method: The Technology Acceptance Model (TAM) is expanded in this study, where the perspectives of women of colour (Latinx, Asian and African American) engineering students are explored. The research approach employed in this study is a mixed-method sequential exploratory design, where students first played the online engineering educational game, then completed a questionnaire, followed by participation in a focus group. Responses were initially analyzed through open and magnitude coding approaches to understand whether students thought these educational games reflected their personal culture. Results: Preliminary results indicate that though the majority of the students were receptive to using the online engineering software for their engineering education, merely a few intimated that they would use this software for engineering exam or technical job interview preparation. A level-one categorical analysis identified a few themes that comprised unintended preservation of inequality in favor of students who enjoyed contest-based education and game technology. Competition-based valuation of presumed mastery of course content fostered anxiety and intimidation among students, which caused some to "game the game" instead of studying the material, to meet grade goals. Some students indicated that they spent more time (than necessary) to learn the goals of the game than engineering content itself, suggesting a need to better integrate course material while minimizing cognitive effort in learning to navigate the game. Conclusions: Preliminary results indicate that engineering software's design and the way is coupled with course grading and assessment of learning outcomes, affect student perceptions of the technology's acceptance, usefulness, and ease of use as a "learning tool." Students were found to have different expectations of serious games juxtaposed software/apps designed for entertainment. Conclusions also indicate that acceptance of inquiry-based educational games in a classroom among diverse populations of students should clearly articulate and connect the game goals/objectives with class curriculum content. Findings also indicate that a multifaceted schema of tools, such as feedback on game challenges, and explanations for predictions of the game should be included in game/app designs. 

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4. Design Principles behind Beauty and Joy of Computing

   https://doi.org/10.1145/3328778.3366794  

   Goldenberg, Paul ; Mark, June ; Harvey, Brian ; Cuoco, Al ; Fries, Mary ( January 2020 , Proceedings of the 51th ACM Technical Symposium on Computer Science Education: SIGCSE ’20.)

   This paper shares the design principles of one Advanced Placement Computer Science Principles (AP CSP) course, Beauty and Joy of Computing (BJC), both for schools considering curriculum, and for developers in this still-new field. BJC students not only learn about CS, but do some and analyze its social implications; we feel that the job of enticing students into the field isn’t complete until students find programming, itself, something they enjoy and know they can do, and its key ideas accessible. Students must feel invited to use their own creativity and logic, and enjoy the power of their logic and the beauty and elegance of the code by which they express it. All kids need genuine challenge and sensible supports so all can have the joy of making—seeing themselves as creators, not just consumers, and seeing that it is their own intellect, not just our instructions, that is the source of that making. Framework standards are woven into a consistent social and intellectual storyline to give the curriculum integrity. Principles guide even our choice of programming language. Learners should focus on the logic and structure of their thinking, not on misplaced semicolons; attention to such syntactic detail is antithetical to broadening participation. We feature recursion and higher order functions because they beautifully exemplify abstraction, a key idea in CS and the CSP framework. BJC also places significant emphasis on the social implications of computing, balancing fundamental optimism about computing technology with a critical view of specific uses of technology. 

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5. An initial exploration of the perspectives and experiences of diverse learners’ acceptance of online educational engineering games as learning tools in the classroom

   https://doi.org/10.1109/FIE43999.2019.9028605  

   Cook-Chennault, Kimberly ; Villanueva, Idalis ( October 2019 , An initial exploration of the perspectives and experiences of diverse learners' acceptance of online educational engineering games as learning tools in the classroom)

   This Work-In-Progress falls within the research category of study and, focuses on the experiences and perceptions of first- and second year engineering students when using an online engineering game that was designed to enhance understanding of statics concepts. Technology and online games are increasingly being used in engineering education to help students gain competencies in technical domains in the engineering field. Less is known about the way that these online games are designed and incorporated into the classroom environment and how these factors can ignite inequitable perspectives and experiences among engineering students. Also, little if any work that combines the TAM model and intersectionality of race and gender in engineering education has been done, though several studies have been modified to account for gender or race. This study expands upon the Technology Acceptance Model (TAM) by exploring perspectives of intersectional groups (defined as women of color who are engineering students). A Mixed Method Sequential Exploratory Research Design approach was used that extends the TAM model. Students were asked to play the engineering educational game, complete an open-ended questionnaire and then to participate in a focus group. Early findings suggest that while many students were open to learning to use the game and recommended inclusion of online engineering educational games as learning tools in classrooms, only a few indicated that they would use this tool to prepare for exams or technical job interviews. Some of the main themes identified in this study included unintended perpetuation of inequality through bias in favor of students who enjoyed competition-based learning and assessment of knowledge, and bias for students having prior experience in playing online games. Competition-based assessment related to presumed learning of course content enhanced student anxiety and feelings of intimidation and led to some students seeking to “game the game” versus learning the material, in efforts to achieve grade goals. Other students associated use of the game and the classroom weighted grading with intense stress that led them to prematurely stop the use of the engineering tool. Initial findings indicate that both game design and how technology is incorporated into the grading and testing of learning outcomes, influence student perceptions of the technology’s usefulness and ultimately the acceptance of the online game as a "learning tool." Results also point to the need to explore how the crediting and assessment of students’ performance and learning gains in these types of games could yield inequitable experiences in these types of courses. 

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