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1. Tool trouble: Challenges with using self‐report data to evaluate long‐term chemistry teacher professional development

   https://doi.org/10.1002/tea.21323  

   Herrington, Deborah G. ; Yezierski, Ellen J. ; Bancroft, Senetta F. ( March 2016 , Journal of Research in Science Teaching)

   The purpose of this study was to compare the ability of different instruments, independently developed and traditionally used for measuring science teachers’ beliefs in short‐term interventions, to longitudinally measure teachers’ changing beliefs. We compared the ability of three self‐report instruments (Science Teaching Efficacy Belief Instrument Form A [STEBI], Teaching of Science as Inquiry instrument [TSI], Inquiry Teaching Beliefs instrument [ITB]) and one observational instrument (Reformed Teaching Observation Protocol [RTOP]) to appropriately measure high school chemistry teachers’ beliefs as they engaged in a two and a half year professional development program. Collectively our findings from these four instruments, across three separate cohort of teachers (N = 16), indicated conflicting changes in teacher beliefs. For example, the STEBI indicated teachers’ self‐efficacy remained unchanged or increased while the TSI indicated a concurrent decrease in self‐efficacy throughout the PD program. Additionally, the ITB seemed to indicate a decrease in teachers’ knowledge of inquiry while their interview data and RTOP scores indicated a concurrent increase in their knowledge of and ability to enact inquiry‐based practices. We reconcile these conflicting results and discuss the implications these findings have for validly and reliably measuring science teacher belief changes within longer duration PD. © 2016 Wiley Periodicals, Inc. J Res Sci Teach 53:1055–1081, 2016

    

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2. Stanford’s Summer Research Program for Teachers Long-Term Outcomes Study

   Storm, Kaye ; Lichtenstein, Gary ( January 2019 , Journal of STEM outreach)

   Research Experience for Teachers (RET) programs have been placing K-12 teachers in university research labs for almost three decades (Pop et al., 2010). However, the long-term impacts are rarely explored. This paper summarizes data from a survey study of 135/158 teachers (88% response rate) who participated in Stanford University’s RET programs between 2005 and 2017. The purpose of the study was to gauge the lasting impact of RET, if any, on teacher retention and classroom and professional practices. The data strongly suggest that participants gain long-lasting personal and professional benefits from participation--value that seems to be especially magnified for mid- to late-career teachers who are well established in their teaching practices but committed to continuous improvement. Furthermore, if the self-reports are accurate, these results would presumably also accrue to teachers’ students. Findings are attributed to the efficacy of the RET model. The authors argue for a nationwide evaluation of the efficacy of RET for teacher retention and professional development. 

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3. I will survive: Teachers reflect on motivations to remain in education amidst a global pandemic

   https://doi.org/10.1002/tea.21831  

   Wright, Diane S. ; Weinberg, Andrea E. ; Sample McMeeking, Laura B. ; Lin Hunter, Danielle E. ; Balgopal, Meena M. ( November 2022 , Journal of Research in Science Teaching)

   As the pandemic began to disrupt school systems in March 2020, teachers were expected to quickly modify their instructional approaches. We recruited science, technology, engineering, and mathematics teachers who were recipients of National Science Foundation scholarships based on their high‐quality academic record and commitment to working in high‐needs school districts to participate in a longitudinal survey study. Participants (n = 153) graduated from universities or colleges in the Mountain West or western region of the Midwest. Through a series of three surveys administered throughout 2020 to all participants and follow‐up focus group interviews with a subset (n = 42) in early 2021, we examined participants' perceptions and beliefs about the educational system's response to COVID‐19. Participants perceived that the continuation of instructional delivery was the highest priority and that their professional needs were the lowest priority. Most participants believed the actions taken by school districts and schools to be negative or neutral. Participants were categorized by years of experience (preservice 0, novice 1–3, early career 4–5, and master 6+) to compare their perceptions of success and intentions to continue teaching. Participants perceived that their level of success increased with years of professional experience prior to the pandemic, but all participants reported feeling less successful during the pandemic. Despite participants' negative beliefs about the school response and perceived low levels of success, they intended to remain in the classroom short‐term but not necessarily long term. We recommend that teacher educators and administrators (1) help teachers develop their personal knowledge and skills for use in the classroom, especially considering the national shortage of science (and STEM, broadly) teachers in high‐needs districts and (2) develop proactive plans for responding to unexpected crises on large scales, as well as those limited to a particular region.

    

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4. MATHEMATICAL KNOWLEDGE FOR TEACHING PROOF: COMPARING SECONDARY TEACHERS, PRE-SERVICE TEACHERS AND UNDERGRADUATE STEM MAJORS

   Buchbinder, O. ; McCrone, S. ; Capozzoli, M. ; Butler, R. ( January 2021 , Proceedings of the 43rd Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education)

   Olanoff, D. ; Johnson, K. ; Spitzer, S. (Ed.)

   It has been suggested that integrating reasoning and proof in mathematics teaching requires a special type of teacher knowledge - Mathematical Knowledge for Teaching Proof (MKT-P). Yet, several important questions about the nature of MKT-P remain open, specifically, whether MKT-P is a type of knowledge specific to teachers, and whether MKT-P can be improved through intervention. We explored these questions by comparing performance on an MKT-P questionnaire of in-service secondary mathematics teachers, undergraduate STEM majors, and pre-service secondary mathematics teachers. The latter group completed the questionnaire twice- before and after participating in a capstone course, Mathematical Reasoning and Proving for Secondary Teachers. Our data suggest that MKT-P is indeed a special kind of knowledge specific to teachers and it can be improved through interventions. 

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5. 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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