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1. Workshops and Co-design Can Help Teachers Integrate Computational Thinking into Their K-12 STEM Classes

   Wu, S.; Peel, A.; Bain, C.; Anton, G.; Horn, M.; Wilensky, U. (April 2020, Proceedings of International Conference on Computational Thinking Education 2020)

   Kong, S.C. (Ed.)

   This work aims to help high school STEM teachers integrate computational thinking (CT) into their classrooms by engaging teachers as curriculum co-designers. K-12 teachers who are not trained in computer science may not see the value of CT in STEM classrooms and how to engage their students in computational practices that reflect the practices of STEM professionals. To this end, we developed a 4-week professional development workshop for eight science and mathematics high school teachers to co-design computationally enhanced curriculum with our team of researchers. The workshop first provided an introduction to computational practices and tools for STEM education. Then, teachers engaged in co-design to enhance their science and mathematics curricula with computational practices in STEM. Data from surveys and interviews showed that teachers learned about computational thinking, computational tools, coding, and the value of collaboration after the professional development. Further, they were able to integrate multiple computational tools that engage their students in CT-STEM practices. These findings suggest that teachers can learn to use computational practices and tools through workshops, and that teachers collaborating with researchers in co-design to develop computational enhanced STEM curriculum may be a powerful way to engage students and teachers with CT in K-12 classrooms. 

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2. A Case Study of Teacher Professional Growth Through Co-design and Implementation of Computationally Enriched Biology Units

   Peel, A. (July 2020, ICLS 2020)

   Gresalfi, M. and (Ed.)

   Teachers in K-12 science classrooms play a key role in helping their students engage in computational thinking (CT) activities that reflect authentic science practices. However, we know less about how to support teachers in integrating CT into their classrooms. This paper presents a case of one science teacher over three years as she participated in a Design Based Implementation Research project focused on integrating CT into science curriculum. We analyze her professional growth as a designer and instructor as she created and implemented three computationally-enriched science units with the support of our research team. Results suggest that she became more confident in her understanding of and ability, leading to greater integration of CT in the science units. Relationships with the research team and co-design experiences mediated this growth. Findings yield implications for how best to support teachers in collaborative curriculum design. 

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3. Why are some students “not into” computational thinking activities embedded within high school science units? Key takeaways from a microethnographic discourse analysis study

   https://doi.org/10.1002/sce.21850  

   Aslan, Umit; Horn, Michael; Wilensky, Uri (May 2024, Science Education)

   Abstract Science educators are integrating more and more computational thinking (CT) activities into their curricula. Proponents of CT offer two motivations: familiarizing students with a realistic depiction of the computational nature of modern scientific practices and encouraging more students from underrepresented backgrounds to pursue careers in science, technology, engineering, and mathematics. However, some studies show that increasing exposure to computing may not necessarily translate to the hypothesized gains in participation by female students and students of color. Therefore, paying close attention to students' engagement in computationally intense science activities is important to finding more impactful ways to promote equitable science education. In this paper, we present an in‐depth analysis of the interactions among a small, racially diverse group of high school students during a chemistry unit with tightly integrated CT activities. We find a salient interaction between the students' engagement with the CT activities and their social identification with publicly recognizable categories such as “enjoys coding” or “finds computing boring.” We show that CT activities in science education can lead to numerous rich interactions that could, if leveraged correctly, allow educators to facilitate more inclusive science classrooms. However, we also show that such opportunities would be missed unless teachers are attentive to them. We discuss the implications of our findings on future work to integrate CT across science curricula and teacher education. 

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4. How a Research-Practice Partnership Refined its Strategy for Integrating CS/CT into K-5 Curricula: An Experience Report

   https://doi.org/10.1145/3478431.3499281  

   Adrion, W. Richards; Bevan, Katie; Foster, Paul; Matuszczak, Denise; Miller, Rachel; Rita, Laura; Sullivan, Florence R.; Veeragoudar, Sneha; Wohlers, Scott; Zeitz, Melissa (March 2022, SIGCSE ’22)

   Massachusetts defined K-12 Digital Literacy/Computer Science (DLCS) standards in 2016 and developed a 5-12 teacher licensure process, expecting K-4 teachers to be capable of teaching to the standards under their elementary license. An NSF CSforAll planning grant led to the establishment of an NSF 4-year ResearchPractice Partnership (RPP) of district and school administrators, teachers, university researchers, and external evaluators in 2018. The RPP focused on the 33 K-5 serving schools to engage all students in integrated CS/CT teaching and learning and to create a cadre of skilled and confident elementary classroom teachers ready to support their students in learning CS/CT concepts and practices. The pandemic exacerbated barriers and inequities across the district, which serves over 25,000 diverse students (9.7% white/nonHispanic, 83.7% high needs). Having observed a lack of awareness and expertise among many K-5 teachers for implementing CS/CT content and practices and seeing barriers to equitable CS/CT teaching and learning, the RPP designed an iterative, teacher-led, co-design of curriculum supported by equity-focused and embedded professional learning. This experience report describes how we refined our strategies for curriculum development and diffusion, professional learning, and importantly, our commitment to addressing diversity, equity, and inclusion beyond just reaching all students. The RPP broadened its focus on understanding race and equity to empower students to understand how technology affects their identities and to equip them to critically participate in the creation and use of technology 

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5. Teachers’ Disciplinary Boundedness in the Implementation of Integrated Computational Modeling in Physics

   https://doi.org/10.1007/s10956-021-09938-9  

   Vieyra, Rebecca; Himmelsbach, Joshua (April 2022, Journal of Science Education and Technology)

   Abstract This study explored teachers’ conceptualizations of integrated computational modeling in secondary physics by exposing twelve experienced physics teachers to programming and then analyzing interview responses. Responses revealed that teachers fell along a spectrum of disciplinary boundary–stretching mentalities. This paper presents a preliminary conceptual framework for exploring both horizontal (interdisciplinary) and vertical (intradisciplinary) boundary stretching, as well as for identifying bounded mentalities as teachers consider integration. Horizontal boundary stretchers envisioned opportunities to use computational modeling to shift their curriculum or pedagogical approaches in physics to help students enhance skills underlying multiple fields, while vertical boundary stretchers considered how computing might allow students to explore physics concepts more deeply. Teachers with more boundary-stretching indicators at the outset of an integrated curriculum development workshop were more likely to persist in the implementation of computational modeling–integrated materials in their physics classrooms than those who expressed more bounded thinking. These findings emphasize the importance of considering teachers’ perceptions about how their own science discipline is connected to similar fields and provide implications about how to identify potential adopters of innovative teaching approaches. 

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