Lesson study has been implemented in schools around the world as a method of professional development for teachers. Lesson study consists of five steps, among which the "Research Lesson" and "Post-lesson Discussion" are central. During the Post-lesson Discussion, after the teacher has commented on the lesson, all of the…

In this study, we aim to explore the conditions and constraints of implementing a lesson study-based professional development (LSPD) program for Japanese pre-service primary teachers. Based on the anthropological theory of the didactic--a well-established theoretical framework in mathematics education research--it offers three dimensions…

This study offers insights into a professional graduate programme developed at the University of Fukui (Japan) that used the lesson study approach to elevate the application of field-based reflective practise for teachers and school leaders. This paper first details the programme's structure and its school-university collaborative inquiry…

Japanese lesson study was introduced to the West in the late 1990s. Certain widely disseminated publications and classroom videos, and also reports on international surveys of students achievement, led many to consider that Japanese mathematics teaching is highly creative and effective, with lesson study as a main explanatory factor. As a result,…

Lesson study is increasingly prevalent as a collaborative activity in which teachers take part to explore their practice. There are many variations in how lesson study manifests itself, even in Japan, where it originated. However, in Japan, fundamental to lesson study is a focus on collaboration in researching teachers' professional practice. In…

The state of Florida has taken an unprecedented approach to teacher professional development in its Race to the Top (RTTT) Program application by proposing to promote an international innovation that originates in Japan, "lesson study," as a statewide teacher professional development model. Since winning the US$700 million RTTT funding…

This paper is based on data gathered during visits to Uganda and Malawi, conducted by the International Math-teacher Professionalization Using Lesson Study (IMPULS) project and the Japanese International Cooperation Agency (JICA). The author's observations and experiences highlighted misconceptions about lesson study. The paper concludes that some…

Lesson study (jugyou kenkyuu) has spread outside Japan in the last decade, providing opportunities to see how lesson study fares in countries where the instructional practices and curriculum materials differ from those in Japan. This study reports an elementary mathematics lesson study cycle from the United States. To investigate the nature of the…

This article describes the case of a Japanese junior high school that experienced a turn-around in three years from one of the worst schools to one of the best by utilizing lesson study for learning community (LSLC) as a managerial tool. It will focus on how the principal: (i) established a vision of reform, (ii) organized LSLC to involve the…

Lesson study developed organically in Japan over a period of 140 years, whereas in Indonesia, lesson study was introduced as a top-down initiative. This research explores beyond general cultural differences by illustrating how the daily concerns of teachers and their social interactions differ in Japan and in the case of an Indonesian school, the…

Changing teacher practices to improve student learning is a challenge. For teachers' practices to change, faculties within schools must build communities of practice. However, supporting teachers' collaborative learning within a Professional Learning Team can be an elusive challenge. We found through the Instructional Learning Team (ILT) model of…

Recent research has emphasised educating children about positive behaviours to overcome delinquency issues, but there is little clarification of what factors lead to positive behaviours. This study analyses factors that led to children's positive behaviours at a junior high school in Japan, which experienced a dramatic turnaround after…

In the years since the Third International Mathematics and Science Study (TIMSS) focused on the success of Japanese students, much has been written about Japanese lesson study and its possible benefits for mathematics classrooms in America. Lesson study is a professional development process used in Japanese schools that brings teachers (and other…

Neither experimental nor design research in education is as well developed in Japan as in the United States. Yet Japanese educational practice employs a type of educational research called "lesson study" that is credited for instructional improvements, including the shift from "teaching as telling" to "teaching for…

Research shows that professional learning can have a powerful effect on teacher skills and knowledge, and on how well students learn. To be effective, however, professional learning for teachers needs to be conducted in the ways that it is in many high achieving countries--continuously, collaboratively, and with a focus on teaching specific…