Engaging high-school students in scientific conferences.

Scientific meetings rarely involve the local community and have minimal educational and scientific impacts on it. Here, we report the successful engagement of high-school students in scientific conferences. To promote science education and trust in science, we call upon conference attendees and organizers to involve high-school students in their meetings.

Increasing equity in science requires better ethics training: A course by trainees, for trainees.

Despite the profound impacts of scientific research, few scientists have received the necessary training to productively discuss the ethical and societal implications of their work. To address this critical gap, we-a group of predominantly human genetics trainees-developed a course on genetics, ethics, and society. We intend for this course to serve as a template for other institutions and scientific disciplines. Our curriculum positions human genetics within its historical and societal context and encourages students to evaluate how societal norms and structures impact the conduct of scientific research. We demonstrate the utility of this course via surveys of enrolled students and provide resources and strategies for others hoping to teach a similar course. We conclude by arguing that if we are to work toward rectifying the inequities and injustices produced by our field, we must first learn to view our own research as impacting and being impacted by society.

Beyond active learning: Using 3-Dimensional learning to create scientifically authentic, student-centered classrooms.

In recent years, much of the emphasis for transformation of introductory STEM courses has focused on "active learning", and while this approach has been shown to produce more equitable outcomes for students, the construct of "active learning" is somewhat ill-defined and is often used as a "catch-all" that can encompass a wide range of pedagogical techniques. Here we present an alternative approach for how to think about the transformation of STEM courses that focuses instead on what students should know and what they can do with that knowledge. This approach, known as three-dimensional learning (3DL), emerged from the National Academy's "A Framework for K-12 Science Education", which describes a vision for science education that centers the role of constructing productive causal accounts for phenomena. Over the past 10 years, we have collected data from introductory biology, chemistry, and physics courses to assess the impact of such a transformation on higher education courses. Here we report on an analysis of video data of class sessions that allows us to characterize these sessions as active, 3D, neither, or both 3D and active. We find that 3D classes are likely to also involve student engagement (i.e. be active), but the reverse is not necessarily true. That is, focusing on transformations involving 3DL also tends to increase student engagement, whereas focusing solely on student engagement might result in courses where students are engaged in activities that do not involve meaningful engagement with core ideas of the discipline.

Mentorship for Transfer Student Success in STEM Research: Mentor Approaches and Reflections.

Mentorship has been widely recognized as an effective means to promote student learning and engagement in undergraduate research experiences. However, little work exists for understanding different mentors' perceived approaches to mentorship, including mentorship of students from backgrounds and educational trajectories not well represented in science, technology, engineering, and mathematics (STEM). Transfer students, in particular, face unique trajectories in their pursuit of research opportunities, yet few studies investigate how mentors describe their approaches to supporting these students. Using semistructured interviews, this study examines how mentors approach mentoring students from diverse backgrounds as research trainees, with an emphasis on transfer students. First, using phenomenography as an analytical approach, we identified four categories describing variations in how mentors reflected upon or accounted for the transfer student identity in their approaches. We find that research mentors vary in their understanding and exposure to the transfer student identity and may have preconceived notions of the transfer student experience. Second, we present vignettes to illustrate how mentors' approaches to the transfer student identity may relate or diverge from their general approaches to mentoring students from different backgrounds and identities. The emerging findings have implications for developing effective mentorship strategies and training mentors to support transfer students.

Lighting pathways to success in STEM: a virtual Laboratory Meeting Programme (LaMP) mutually benefits mentees and host laboratories.

Developing robust professional networks can help shape the trajectories of early career scientists. Yet, historical inequities in science, technology, engineering, and mathematics (STEM) fields make access to these networks highly variable across academic programmes, and senior academics often have little time for mentoring. Here, we illustrate the success of a virtual Laboratory Meeting Programme (LaMP). In this programme, we matched students (mentees) with a more experienced scientist (mentors) from a research group. The mentees then attended the mentors' laboratory meetings during the academic year with two laboratory meetings specifically dedicated to the mentee's professional development. Survey results indicate that mentees expanded their knowledge of the hidden curriculum as well as their professional network, while only requiring a few extra hours of their mentor's time over eight months. In addition, host laboratories benefitted from mentees sharing new perspectives and knowledge in laboratory meetings. Diversity of the mentees was significantly higher than the mentors, suggesting that the programme increased the participation of traditionally under-represented groups. Finally, we found that providing a stipend was very important to many mentees. We conclude that virtual LaMPs can be an inclusive and cost-effective way to foster trainee development and increase diversity within STEM fields with little additional time commitment.

The Value of Support: STEM Intervention Programs Impact Student Persistence and Belonging.

In response to unwaveringly high attrition from STEM pathways, STEM Intervention Programs (SIPs) support STEM students in effort to increase retention. Using mixed methods (survey and focus groups), we studied students at one university who were either supported or unsupported by SIPs to understand how students may differ in experiences believed to contribute to STEM persistence. We evaluated: sense of belonging, scientific self-efficacy, scientific community values, scientific identity, and STEM involvement. The enrollment status of students two and a half years postsurvey was also tracked. SIP students reported significantly higher science identity and sense of belonging and were more involved in STEM-related activities than counterparts unsupported by SIPs. Differences in these measures were correlated with race/ethnicity, college generation status, and age. Notably, SIP students had higher odds of persisting in STEM than students not supported by SIPs. Focus group data provide additional meaning to the measured survey constructs and revealed nuanced qualitative differences between SIP and non-SIP student experiences. Overall, being involved in a SIP at our institution trends positively with theoretical models that explain STEM student persistence. SIPs have the potential to provide and/or facilitate meaningful and critical support, and students without those intentional supports may be left behind.

Social Justice, Community Engagement, and Undergraduate STEM Education: Participatory Science as a Teaching Tool.

Social justice is increasingly being seen as relevant to the science curriculum. We examine the intersection of participatory science, social justice, and higher education in the United States to investigate how instructors can teach about social justice and enhance collaborations to work toward enacting social justice. Participatory science approaches, like those that collect data over large geographic areas, can be particularly useful for teaching students about social justice. Conversely, local-scale approaches that integrate students into community efforts can create powerful collaborations to help facilitate social justice. We suggest a variety of large-scale databases, platforms, and portals that could be used as starting points to address a set of learning objectives about social justice. We also describe local-scale participatory science approaches with a social justice focus, developed through academic and community partnerships. Considerations for implementing participatory science with undergraduates are discussed, including cautions about the necessary time investment, cultural competence, and institutional support. These approaches are not always appropriate but can provide compelling learning experiences in the correct circumstances.

Management of work stress among arts and science school administrators in Nigeria using rational emotive occupational health coaching: A randomized controlled trial evaluation.

BACKGROUND: The working circumstances of the administrators are appalling due to the nature of education in Nigeria. These administrators put in a lot of overtime to fulfill the expectations of their positions, which stresses them out. But there is no information in the literature about how administrators of science schools deal with their demanding environments. Therefore, the aim of this study was to evaluate how administrators of secondary scientific schools in the Southeast could manage work-related stress by using rational and emotive occupational health coaching. METHODS: A randomized controlled trial (RCT) experimental design was used for the investigation, with 106 people divided into 2 groups-one for the intervention and one for the control. A selection of these participants came from southeast Nigerian special scientific schools. The Occupational Stress Index (OSI) and the Perceived Stress Scale (PSS) served as the foundation for our data collection procedure. A posttest was given following the 12-week intervention, and then there was a 2-month follow-up assessment. Repeated analysis of variance (ANOVA) was utilized to ascertain the effects both within and across groups. RESULTS: It was revealed that rational emotive occupational health coaching had significant effect on the management of work stress among southeast secondary arts and science school administrators, F (2, 208) = 1452.484, P = <.050, ŋ2 = .933, and F (1, 104) = 18076.988, P = <.050, ŋ2 = .994). CONCLUSION: The management of work stress among southeast secondary arts and science school administrators was significantly improved through rational emotive occupational health coaching.

A CURE Lab in Introductory Biology at a Regional Comprehensive University Negatively Impacts Student Success in the Associated Lecture Course Among Students from Groups Underrepresented in Science.

Course-based undergraduate research experiences (CUREs) have been proposed as a mechanism to democratize access to the benefits of apprentice-style scientific research to a broader diversity of students, promoting inclusivity and increasing student success and retention. As we evaluate CUREs, it is essential to explore their effectiveness within the environments of regional comprehensive universities and community colleges, because they are important access points for a wide variety of students. It is also important to address the potential influence of volunteer bias, where students can opt to enroll in either the CURE or a traditional lab, on the outcomes of CUREs. We evaluated a CURE at a regional comprehensive university under conditions both with and without volunteer bias. We find that nonvolunteer students report a lower sense of discovery and relevance of the CURE compared with students who volunteered for the course. Importantly, we also find that our replacement of the traditional lab class with a CURE resulted in lower scores on exams in the associated lecture course among students who are both BIPOC and Pell eligible. We call for additional research on the effects of CUREs at nonresearch-intensive institutions and without volunteer bias, to better understand the impact of these classes.

Planning, implementation and revision of the longitudinal scientific curriculum at the Medical School Brandenburg.

Objectives: The aim of this paper is to present the development of a longitudinal curriculum for medical students that is rooted in the particularity of the medical sciences and that aims to build and strengthen medical students' scientific skills and use thereof in clinical practice. Methods: The curriculum development was initiated based on students' feedback on the initial curriculum. To improve and expand the curriculum appropriately, a needs assessment, a literature review to define science specific to the medical sciences and practice, and an analysis of national and international curricula were performed. The curriculum development followed the PDCA cycle (Plan-Do-Check-Act). Results: The curriculum extends across the entire medical study programme from semesters 1 to 10. It consists of the seminar series on basic conduct and the epistemological groundings of science, scientific methods in medical research and health sciences, statistics and the scientific internship. Up to the sixth semester, the focus is on the acquisition of skills and abilities to work on and carry out a concrete research project; starting in semester seven, the critical evaluation and application of research results in everyday clinical practice are introduced. The curriculum is taught by epidemiologists, anthropologists, statisticians and public health scholars. Starting in semester seven, seminars are generally taught together with clinicians as tandem teaching. The curriculum is regularly assessed and adjusted. Conclusions: The Brandenburg Scientific Curriculum can be seen as a model of a longitudinal curriculum to teach scientific thinking and acting. One that is at the same time highly integrated in the medical curriculum overall. A central coordination point seems to be necessary to coordinate the teaching content and to ensure that teachers are interconnected. Furthermore, a complex curriculum in scientific methodology requires a set of teachers from a range of disciplinary backgrounds. To ensure equally high-quality education, the variability of research projects and faculty must be taken into account by establishing generally applicable evaluation criteria and fostering faculty development, and providing all students supporting courses throughout the research project.

Growing Project BioEYES: A Reflection on 20 Years of Developing and Replicating a K-12 Science Outreach Program.

Project BioEYES celebrated 20 years in K12 schools during the 2022-2023 school year. Using live zebrafish (Danio rerio) during week-long science experiments, sparks the interest of students and teachers from school districts, locally and globally. Over the past two decades, BioEYES has been replicated in different ways based on the interest and capacity of our partners. This article discusses several of the successful models, the common challenges, and how each BioEYES site has adopted guiding principles to help foster their success. The core principles of (a) reinforcing content that students are expected to learn in schools, while focusing on the students BECOMING scientists through hands-on experimentation and (b) establishing trust and buy-in from collaborating teachers and partners are what has led to BioEYES being sustained and replicated over the past two decades.

A devastating blow: personal reflections on Argentina's scientific decline.

As an Argentine scientist, the defunding of CONICET and INTA feels like a blow to progress and our future. Despite free education, these cuts force talented researchers to seek opportunities abroad. Argentina's history of scientific achievement, from Nobel Prizes to COVID-19 vaccines, is at risk. Defunding science weakens our ability to solve problems and compete globally.

Building a more engaged scientist from the bottom up: The impact of public engagement training on undergraduate students.

Engaging with the public is increasingly seen as an important role of scientists. Despite that, few opportunities exist for undergraduate students to receive training in engaging with the public about science. Thus, little is known about the impact of such training on students. The goal of the current study was to investigate the impact of public engagement training on participants in a summer program for undergraduates that provides training in both research and engagement activities. The results of our interviews suggest that providing opportunities for undergraduates to engage with the public (1) has many personal, academic, and career benefits for students; (2) increases participants' interest in public engagement; and (3) may contribute to helping students develop and maintain an identity as scientists. Importantly, students from minoritized racial groups may be even more impacted by this experience. These data suggest that early experiences with public engagement may not only be an important way to increase the number of publicly engaged scientists but may also broaden participation in science.

Developmental Trajectories of Adolescents' Math Motivation: The Role of Mindset and Perceptions of Informal STEM Learning Site Inclusivity.

Motivation is a key factor in engagement, achievement, and career choices in science, technology, engineering, and mathematics (STEM). While existing research has focused on student motivation toward math in formal school programs, new work is needed that focuses on motivation for those involved in informal STEM programs. Specifically, the role of math mindset and perceived inclusivity of informal STEM sites (to those of varying gender and ethnic backgrounds) on longitudinal trajectories of adolescents' math motivation has not been explored. This study investigates longitudinal changes in math expectancy, interest, and utility values and the effects of math fixed mindset, math growth mindset, and perceptions of the inclusivity of informal STEM learning sites on these changes for adolescents participating in STEM programs at these informal sites in the United Kingdom and the United States (n = 249, MT1age = 15.2, SD = 1.59). Three latent growth curve models were tested. The data suggest that math expectancy, interest, and utility values declined over three years. Growth mindset positively predicted changes in utility, while fixed mindset negatively predicted changes in utility. Inclusivity positively influenced the initial levels of utility. Girls reported lower initial expectancy than boys. Age influenced both the initial levels and rate of change for expectancy. Older adolescents had lower levels of expectancy compared to their younger counterparts; however, they had a less steep decline in expectancy over three years. These findings suggest that designing inclusive learning environments and promoting growth mindset may encourage math motivation.

Family Helps Transform the STEM Pathways of Community College Women of Color STEM Majors.

A "critical access point in the STEM pipeline for Latinx students and other students of color" (Herrera et al., 2018), community colleges provide a seminal breeding ground for academic pursuits (Bahr et al., 2017). However, how personal networks influence STEM pathways of two-year college students remains largely unexplored. This mixed methods case study explores influence of personal networks on pursuing STEM fields via social network analysis and qualitative narratives. 36 women of color STEM majors at a two-year urban Hispanic-Serving Institution were interviewed via social network questionnaire. Participants nominated anyone who has influenced their STEM trajectory, which signifies influence to their reason for pursuing a STEM path; they also had an option to qualitatively elaborate on any nomination but this was not required. Nominations were counted towards degree centrality and categorized into social relationships. Participants nominated diverse relationship influences, with family as the most influential relationship group, followed by college faculty/staff. Qualitative narratives revealed that family influenced participants, regardless of relatives' educational attainment level at the high school or lower level. In alignment with community cultural wealth, family members provided the impetus for pursuing STEM pathways through influence on participants' (1) aspirational capital, (2) familial capital, and (3) resistant capital.