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  1. Free, publicly-accessible full text available May 1, 2024
  2. Recent studies reveal people from marginalized groups (e.g., people of color and women) continue to earn physics degrees at alarmingly low rates. This phenomenon is not surprising given reports of the continued perception of physics as a masculine space and the discrimination faced by people of color and women within the field. To realize the vision of an equitable physics education, fully open to and supportive of marginalized groups, teachers need ways of seeing equity as something that is concrete and actionable on an everyday basis. In our work, teachers have found value in intentionally reflecting on their instruction and their students explicitly in terms of race, gender, and other social markers. We find they are then better positioned to build equitable physics classrooms. Without a focus on specific social markers, common obstacles such as color-evasiveness emerge, which obstruct the pursuit of equity in classrooms. 
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  3. null (Ed.)
    Abstract This article systematically reviews how change theory has been used in STEM higher educational change between 1995 and 2019. Researchers are increasingly turning to theory to inform the design, implementation, and investigation of educational improvement efforts. Yet, efforts are often siloed by discipline and relevant change theory comes from diverse fields outside of STEM. Thus, there is a need to bring together work across disciplines to investigate which change theories are used and how they inform change efforts. This review is based on 97 peer-reviewed articles. We provide an overview of change theories used in the sample and describe how theory informed the rationale and assumptions of projects, conceptualizations of context, indicators used to determine if goals were met, and intervention design. This review points toward three main findings. Change research in STEM higher education almost always draws on theory about individual change, rather than theory that also attends to the system in which change takes place. Additionally, research in this domain often draws on theory in a superficial fashion, instead of using theory as a lens or guide to directly inform interventions, research questions, measurement and evaluation, data analysis, and data interpretation. Lastly, change researchers are not often drawing on, nor building upon, theories used in other studies. This review identified 40 distinct change theories in 97 papers. This lack of theoretical coherence in a relatively limited domain substantially limits our ability to build collective knowledge about how to achieve change. These findings call for more synthetic theoretical work; greater focus on diversity, equity, and inclusion; and more formal opportunities for scholars to learn about change and change theory. 
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  4. Bauerle, Cynthia (Ed.)
    This essay describes the concept of access needs as a tool for improving accessibility in science, technology, engineering, and mathematics (STEM) education broadly, from the classroom, to research group meetings, to professional conferences. The normalization of stating access needs and creating access check-ins is a regular practice used in disability justice activist circles, but it has not yet been normalized in STEM education spaces. Just as normalizing the use of pronouns has been an important step for supporting gender justice, we argue that normalizing access talk is an important step for advancing disability justice in STEM fields. Moreover, we argue that all individuals have access needs, regardless of whether they are disabled or nondisabled. We provide concrete suggestions and techniques that STEM educators can use today. 
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  5. Chinn, C. ; Tan, E. ; Chan, C. ; Kali, Y. (Ed.)
    While computation is a crucial aspect of modern science, students rarely have opportunities to engage in such work. In this study, we designed a series of professional learning opportunities for 12 physics teachers to support their enactment of equitable computational pedagogies. We asked how and why teachers utilized two primary resources of the PLS when making decisions about computational pedagogies. We analyzed multiple data sources using lenses from a situative learning perspective to examine teachers’ critical pedagogical discourses. We discuss how teachers’ critical discourses shaped the way the resources were utilized when designing computational learning opportunities for their students and the implications for future equity-oriented computational professional learning opportunities for teachers. 
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  6. This paper uses quantitative analytics to study talk-based participation in 100 mathematics classrooms across one racially diverse urban school district in the USA. Using the EQUIP observation tool and hierarchical linear modeling, we characterize the quantity and quality of participation for students across 3025 coded turns, by race and gender. We found that in general, boys participated significantly more than girls. We also found that Latinx and Asian/Pacific Islander students had significantly fewer turns than Black and White students. To interpret these findings in context, we analyzed interviews from 29 district leaders using a poststructural framework organized around D/discourse.

     
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  7. Abstract

    The use of two‐dimensional images to teach students about three‐dimensional molecules continues to be a prevalent issue in many classrooms. As affordable visualization technologies continue to advance, there has been an increasing interest to utilize novel technology, such as augmented reality (AR), in the development of molecular visualization tools. Existing evaluations of these visual–spatial learning tools focus primarily on student performance and attitude, with little attention toward potential inequity in student participation. Our study adds to the current literature on introducing molecular visualization technology in biochemistry classrooms by examining the potential inequity in a group activity mediated by AR technology. Adapting the participatory equity framework to our specific context, we view equity and inequity in terms of access to the technological conversational floor, a social space created when people enter technology‐mediated joint endeavors. We explore three questions: What are the different ways students interact with an AR model of the potassium channel? What are salient patterns of participation that may signify inequity in classroom technology use? What is the interplay between group social dynamics and the introduction of AR technology in the context of a technology‐mediated group activity? Pairing qualitative analysis with quantitative metrics, our mixed‐methods approach produced a complex story of student participation in an AR‐mediated group activity. The patterns of student participation showed that equity and inequity in an AR‐mediated biochemistry group learning activity are fluid and multifaceted. It was observed that students who gave more explanations during group discussion also had more interactions with the AR model (i.e., they had greater access to the technological conversational floor), and their opinion of the AR model may have greater influence on how their group engage with the AR model. This study provides more nuanced ways of conceptualizing equity and inequity in biochemistry learning settings.

     
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