While lengthy teacher training programs with reflection were beneficial for promoting teachers' teaching performance and perception of teaching, it is still unclear whether a short online training program can promote preservice teachers' in-depth thinking of their learning and teaching. This study focused on the instructional design of a short…

This study used a constant comparative qualitative research method to explore formal and informal learning strategies teachers use to develop professionally and the impact these learning strategies have on their professional practices. Participants were selected through snowball sampling, consisting of 20 teachers from five high schools in Taiwan.…

This article describes how some Swedish compulsory schools work to achieve collective development of practices in mathematics and science. The overall aim is to increase knowledge about factors influencing progression to professional learning in different school contexts. Data were collected through four case studies by interviews with teacher…