Recalling Freire's lessons on education and teacher development, this study embraces the transformative power of dialogue. In the context of Brazilian public schools, where education faces challenges such as rigid curriculum prescriptions, the researchers implemented a Lesson Study cycle as a dialogic teacher development intervention. Despite…

The Brazilian Amazon is at the very core of current economic disputes driven by different versions of capitalism, which have determined a history of environmental devastation, and commercial and environmental exploitation. Accordingly, we thought about elaborating a study based on the following research aims: getting to know the environments'…

This paper discusses the use of duoethnography in the internationalization of language teacher education, aiming at responding to the following questions: A) how may duoethnography support the internationalization of language teacher education? B) What aspects of language teachers' lives can be explored in dialogical encounters among language…

The article analyzes professional collaboration in a lesson study involving university mathematics professors, with the objective of contributing to professional development. The research was guided by the question, What principles promoted professional collaboration among university mathematics professors participating in a lesson study? The…

Professional teacher collaboration, a fundamental characteristic of lesson study, has been pointed out as a principle of teacher personal and professional growth. This article aims to describe and analyze the development of professional collaboration in a lesson study, highlighting the main stages of this process. The investigation involved six…