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1. Beyond course work: expanding what’s valued in computer science degree programs

   https://doi.org/10.1108/JARHE-12-2019-0317  

   Paek, Seungoh ; Leong, Peter ; Johnson, Philip M. ; Moore, Carleton ( September 2020 , Journal of Applied Research in Higher Education)

   null (Ed.)

   Purpose As the field of Computer Science (CS) continues to diversify and expand, the need for undergraduates to explore career possibilities and develop personalized study paths has never been greater. This reality presents a challenge for CS departments. How do the students striving to become competent professionals in an ever-changing field of study? How do they do this efficiently and effectively? This study addresses such questions by introducing RadGrad, an online application combining features of social networks, degree planners and serious games. Design/methodology/approach RadGrad application is designed to promote participation in extracurricular activities, value real-world experience and provide guidance for students planning their degrees. What follows is an exploration of how the application was designed, along with an analysis of how students used it in its first year. Findings Findings suggest RadGrad helped students to participate in relevant community activities and take an active role in planning their degrees. Originality/value The paper describes the features of the application, introducing how the concept of Innovation, Competence and Experience (ICE) scores – rather than a GPAs – were used to motivate undergraduates to participate in extracurricular activities. Initial results suggest RadGrad and the concept ICE scores can be applied to any field where students are encouraged to gain real-world experience as part of their degree program. Lessons learned and future directions are discussed. 

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2. Teaching Fluid Mechanics and Heat Transfer in Hands-on and Virtual Settings with Low Cost Desktop Learning Modules

   Reynolds, Olivia ; Curtis, Heidi ; Gartner, Jacqueline ; Dahlke, Katelyn ; Adesope, Olusola ; Dutta, Prashanta ( January 2022 , IJEE International Journal of Engineering Education)

   Although there is extensive literature documenting hands-on learning experiences in engineering classrooms, there is a lack of consensus regarding how student learning during these activities compares to learning during online video demonstrations. Further, little work has been done to directly compare student learning for similarly-designed hands-on learning experiences focused on different engineering subjects. As the use of hands-on activities in engineering continues to grow, understanding how to optimize student learning during these activities is critical. To address this, we collected conceptual assessment data from 763 students at 15 four-year institutions. Students completed activities with one of two highly visual low-cost desktop learning modules (LCDLMs), one focused on fluid mechanics and the other on heat transfer principles, using two different implementation formats: either hands-on or video demonstration. Conceptual assessment results showed that assessment scores significantly increased after all LCDLM activities and that gains were statistically similar for hands-on and video demonstrations, suggesting both implementation formats support an impactful student learning experience. However, a significant difference was observed in effectiveness based on the type of LCDLM used. Score increases of 31.2% and 24% were recorded on our post-activity assessment for hands-on and virtual implementations of the fluid mechanics LCDLM compared to pre-activity assessment scores, respectively, while significantly smaller 8.2% and 9.2% increases were observed for hands-on and virtual implementations of the heat transfer LCDLM. In this paper, we consider existing literature to ascertain the reasons for similar effectiveness of hands-on and video demonstrations and for the differing effectiveness of the fluid mechanics and heat transfer LCDLMs. We discuss the practical implications of our findings with respect to designing hands-on or video demonstration activities. 

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3. Board 330: Iron Range Engineering Academic Scholarships for Co-Op Based Engineering Education

   Spence, Catherine M. Siverling ( June 2023 , Review directory American Society for Engineering Education)

   This project will contribute to the national need for well-educated scientists, mathematicians, engineers, and technicians by supporting the retention and graduation of high-achieving, low-income students with demonstrated financial need at Minnesota State University, Mankato. Over its six year duration, this project will fund scholarships to 120 unique full-time students who are pursuing Bachelor of Science degrees in engineering. First semester junior, primarily transfer, students at Iron Range Engineering will receive scholarships for one semester. The Iron Range Engineering (IRE) STEM Scholars Program provides a financially sustainable pathway for students across the nation to graduate with an engineering degree and up to two years of industry experience. Students typically complete their first two years of engineering coursework at community colleges across the country. Students then join IRE and spend one transitional semester gaining training and experience to equip them with the technical, design, and professional skills needed to succeed in the engineering workforce. During the last two years of their education, IRE students work in industry, earning an engineering intern salary, while being supported in their technical and professional development by professors, learning facilitators, and their own peers. The IRE STEM Scholars project will provide access to a financially responsible engineering degree for low-income students by financially supporting them during the transitional semester, which has two financial challenges: university tuition costs are higher than their previous community college costs, and the semester occurs before they are able to earn an engineering co-op income. In addition, the project will provide personalized mentorship throughout students’ pathway to graduation, such as weekly conversations with a mentor. By providing these supports, the IRE STEM Scholars project aims to prepare students to be competitive applicants for the engineering workforce with career development and engineering co-op experience. Because community colleges draw relatively representative proportions of students from a variety of backgrounds, this project has the potential to learn how transfer pathways and co-op education can support financially sustainable pathways to engineering degrees for a more diverse group of students and contribute to the development of a diverse, competitive engineering workforce. The overall goal of this project is to increase STEM degree completion of low-income, high-achieving undergraduates with demonstrated financial need. As part of the scope of this project, a concurrent mixed-methods research study will be done on engineering students’ thriving, specifically their identity, belonging, motivation, and overall wellbeing (or mental and physical health). Student outcomes have previously been measured primarily through academic markers such as graduation rates and GPA. In addition to these outcomes, this project explores ways to better support overall student thriving. This study will address the following research questions: How do undergraduate students’ engineering identity and belongingness develop over time in a co-op-based engineering program? How do undergraduate students’ motivation and identity connect to overall wellbeing in a co-op-based engineering program? In the first year of the IRE STEM Scholars Project, initial interview data describe scholars’ sense of belonging in engineering, prior to their first co-op experiences and survey data describe IRE students’ experiences in co-op and overall sense of belonging. Future work will utilize these values to identify ways to better support the IRE STEM scholars’ identity development as they move into their first co-op experiences. This project is funded by NSF’s Scholarships in Science, Technology, Engineering, and Mathematics program, which seeks to increase the number of low-income academically talented students with demonstrated financial need who earn degrees in STEM fields. It also aims to improve the education of future STEM workers, and to generate knowledge about academic success, retention, transfer, graduation, and academic/career pathways of low-income students. 

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4. Teaching Fluid Mechanics and Heat Transfer in Hands-on and Virtual Settings with Low Cost Desktop Learning Modules

   Reynolds, O. M. ( October 2022 , International journal of engineering education)

   Although there is extensive literature documenting hands-on learning experiences in engineering classrooms, there is a lack of consensus regarding how student learning during these activities compares to learning during online video demonstrations. Further, little work has been done to directly compare student learning for similarly-designed hands-on learning experiences focused on different engineering subjects. As the use of hands-on activities in engineering continues to grow and expand to non-traditional virtual applications, understanding how to optimize student learning during these activities is critical. To address this, we collected conceptual assessment data from 763 students at 15 four-year institutions. The students completed activities with one of two highly visual low-cost desktop learning modules (LCDLMs), one focused on fluid mechanics and the other on heat transfer principles, using two different implementation formats: either hands-on or video demonstration. To examine the effect of implementation format and of the learning tool used, learning gains on conceptual assessments were compared for virtual and hands-on implementations of fluid mechanics and heat transfer LCDLMs. Results showed that learning gains were positive and similar for hands-on and video demonstrations for both modules assessed, suggesting both implementation formats support an impactful student learning experience. However, a significant difference was observed in effectiveness based on the type of LCDLM used. Score increases of 31.2% and 24% were recorded on our post-activity assessment for hands-on and virtual implementations of the fluid mechanics LCDLM compared to pre-activity assessment scores, respectively, while smaller 8.2% and 9.2% increases were observed for hands-on and virtual implementations of the heat transfer LCDLM. In this paper, we consider existing literature to ascertain the reasons for similar effectiveness of hands-on and video demonstrations and for the differing effectiveness of the fluid mechanics and heat transfer LCDLMs. We discuss the practical implications of our findings with respect to designing hands-on or video demonstration activities. 

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5. Investigating the Effect of Engineering Undergraduates’ Writing Transfer Modes on Lab Report Writing in Entry-level Engineering Lab Courses

   Riley, Charles E. ; Kim, Dave ; Lulay, Ken ; Lynch, John D. ; St.Clair, Sean ( June 2021 , 2021 ASEE Annual Conference Proceedings)

   Engineering undergraduates are exposed to a variety of writing curricula, such as first-year-composition courses, in their early program of study; however, they have difficulties meeting the expectations of writing in early engineering courses. On the other hand, instructors in entry-level engineering lab courses struggle to instruct lab report writing due to a wide range of student writing backgrounds and pressure to focus on technical content. When using the lens of learning transfer theories, which describe the processes and the effective extent to which past experiences affect learning and performance in a new situation, we can classify engineering students in three writing transfer modes: 1) concurrent transfer, which occurs when a rhetorically-focused technical writing class is taken concurrently or prior to engineering labs in the major; 2) vertical transfer, which occurs when a rhetorically-focused general education writing class is taken prior to engineering labs in the major; and 3) absent transfer, which occurs when no rhetorically-focused writing class exists (rather literature-focused) or writing-intensive courses are not required in the general education curriculum. This study aims to investigate how the engineering sophomore’s past writing experience, specifically in collegiate writing or writing-across-the-curriculum courses, affects their engineering lab report writing. Lab reports from four sophomore engineering courses (1 civil, 2 electrical, 1 general engineering) across three institutions collected for analysis consisted of two sets: the sample sets in early labs (for example, Lab 1) and in later labs (for example, the last lab) of the courses. A total of 46 reports (22 early and 24 later) were collected from 22 engineering sophomores during AY2019-2020. Four engineering faculty (1 civil, 1 electrical, and 2 mechanical engineering) developed a rubric based on lab report writing student outcomes, which are aligned with the existing outcomes such as ABET outcomes and the student outcomes from the Council of Writing Program Administrators (WPA). The data suggest that the greatest writing gains in a first lab course are made by vertical transfer students, while concurrent transfer students enter with skills developed in prior writing coursework. The largest improvements among the three transfer modes were found in the student outcomes related to lab data presentation, analysis, and interpretation. In these outcomes, the concurrent transfer students had relatively high scores for both early and later reports, while the vertical transfer students improved their scores from relatively low in early reports to meet expectations in later reports. Absent transfer students demonstrated inconsistent outcomes and deserve greater study with more data than was available for this study. 

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