Purpose: This paper focuses on prospective teachers' (PTs) participation in a lesson study (LS) that prompted them to research their own practice. We seek to describe the dimensions of PTs' knowledge of student learning developed during the process and the LS features fostering it. Design/methodology/approach: The participants were two PTs, a…

Purpose: The purpose of this paper is to systematically review the history and current state of lesson study (LS) in Germany. In particular, this paper describes the development of LS over time and its stakeholders. Design/methodology/approach: Conducting a systematic literature review, we searched three scientific databases and Google Scholar,…

Purpose Researching on lesson studies in initial training of physical education (PE) teachers in Portugal, our group is especially interested in the potential of this methodology for developing the pedagogical content knowledge (PCK) of future PE teachers. The purpose of the present text is to synthesize the knowledge relating to this subject.…

Purpose: The aim of this paper is to describe teachers' professional development in Lesson Study (LS) as processes situated in Semiosphere and generated by the unevenness due to different cultural traditions. The authors characterise teachers' professional development in two LS experiments as processes generating new knowledge to point out their…

Purpose: The first-aid courses organized by the Youth Red Cross Carinthia (Austria) had a quality problem, necessitating a professionalization in teaching and time structure. This research aimed to enhance the quality and effectiveness of these courses by implementing modified lesson studies with non-professional trainers. The paper presents the…

Purpose: Learning power is crucial in today's rapidly changing world, yet its application to teachers is under-explored. This study delved into the investigation of teacher learning power and examined how it matters in the relationship between teachers' experiences in lesson study and the adoption of constructivist pedagogy.…

Purpose: This study explored high school teachers' perceptions and collaborative learning experiences in integrating information and communication technologies (ICTs) in teaching using lesson study (LS) whilst engaging in teacher professional development (TPD). Earlier forms of TPD were often theoretical, and teachers had difficulty in applying…

Purpose: This paper presents emerging findings from an ongoing research project which aimed to explore online lesson study (OLS) as a vehicle for teacher collaborative professional learning. Design/methodology/approach: Two parallel OLS cycles with two OLS teams were facilitated by the author using Zoom and Google Drive as digital collaborative…

Purpose: This article aims to explore, by drawing on, and coordinating and combining Cultural Historical Activity Theory and Community of Practice theoretical perspectives, what we might learn about how to design for Lesson Study that best supports both collective and individual learning. Design/methodology/approach: The article primarily makes a…

Purpose: Despite their pivotal role in classroom social dynamics, teachers are not always aware of, and/or do not know how to respond to, bottlenecks in these dynamics. This study investigated the effectiveness of the Social Classroom Dynamics Intervention with Lesson Study (SKILS, acronym of the Dutch program name) in supporting teachers with…

Purpose: This case study aims to explore the outcomes of two Lesson Study (LS) cycles involving four teachers of English for Academic Purposes (EAP) in the Netherlands, focusing on task-based language pedagogy. Design/methodology/approach: Using LS, teachers engaged in a Plan-Observe-Analyse-Evaluate cycle to address the unique needs of highly…

Purpose: "Content Representations" (CoRes) is an instrument that links content with aspects about its teaching and is recognized for its utility designing lessons and elucidating teachers' knowledge. Lesson study (LS) is a practice through which teachers collaborate to plan, teach and reflect on a lesson. Both have been acknowledged…

Purpose: The present qualitative paper examined the changes in students' motivation before and after lesson study for learning community implementation at a primary school in Singapore. Design/methodology/approach: Student focus group discussions (FGDs) were conducted with six students from each of the classes involved in the research lessons.…

Purpose: This study aimed at exploring mathematics teachers' reactions, learning, school leaders' support, and the use of the lesson study for transformative assessment (LSforTA) program ideas in practice. Design/methodology/approach: The LSforTA program was new and therefore, a local and grounded approach was needed to examine teachers' knowledge…

Purpose: The authors investigate the use and potential of a theoretical combination of Realistic Mathematics Education (RME) and the Theory of Didactic Situation (TDS) to support Lesson Study (LS) in upper secondary mathematics. Design/methodology/approach: Case study performed by university researchers, based on theoretical analysis and case…