In this study, the kinds of shares made by science teachers in a WhatsApp group as an online community of practice to support professional development were examined. The netnographic research method, one of the qualitative research methods, was used in the study. The messages shared by 12 science teachers, who worked at a private school between…

A cascade model of professional development presents a particular risk that "knowledge" promoted in a programme will be diluted or distorted as it passes from originators of the programme to local trainers and then to the target teachers. Careful monitoring of trainers' and teachers' knowledge as it is transferred through the system is…

Discussion forums are a primary tool for interactions in the online classroom. Discussions are a critical part of the learning process for students, and instructor facilitation should reflect this importance. Effective instructor discussion facilitation encourages students, provides evidence and analysis and links the discussion to subsequent…

This article reports on a two-year study of a self-study research group facilitation. The research group was designed as a professional development project in which six experienced teacher educators investigated their practices using a self-study approach. The pedagogical rationale of the facilitation was based on four broadly shared theoretical…

In the course of engaging with a Mathematics and Science Partnership (MSP) project, we planned a yearlong Leadership Academy that fit under the "train the trainers" model for professional development. Midway through, teacher leaders rejected a traditional conception of leadership based on expertise, individualism, and the transmission of…

The aim of this study was to investigate the role of the instructional leader when introducing digital technology into the mathematics teaching in the Australian Curriculum. The research reported here involves the principal and five teachers from one school and is part of a larger study. Results indicated that principal-led "crucial…

It has been common to use video records of instruction in teacher professional development, but participants have rarely been encouraged to evaluate teachers and students' actions in those records, allegedly because evaluation deters from the development of a professional discourse. In this study, we inspected teachers' online discussions of…

This article is based on a study involving 126 International Baccalaureate (IB) teachers in more than 30 countries who, through the use of asynchronous online discussion forums, shared how they teach and simultaneously reflected upon how they conceptualize global citizenship. Data analysis revealed that participants developed new understandings…

The increasing need to learn English worldwide leads to the rapid development in the field of Teaching English as a Foreign Language (TEFL). Teachers in this profession are required to reach a much higher level of professionalism now, and their in-service professional development can be an effective approach to updating their professional learning…

Over recent years, educational institutions have been making increasing use of virtual environments to set up collaborative activities for learners. While it is recognized that teachers play an important role in facilitating learner collaboration online, they may not have the necessary skills to do so successfully. Thus, a small-scale professional…

This study investigated how involving in a lesson study process at virtual settings impacted participating teachers' knowledge. The two elementary mathematics teachers, teaching in two public elementary schools at distant cities and meeting occasionally face to face and regularly at virtual settings formed the sample of this study. Neither of the…