In recent years, the use of asynchronous discussion forums in online learning has increased rapidly. In earlier studies, content analysis is the most-used research method in exploring the discussion transcripts. However, conventional content analysis is a time-consuming task and requires experienced coders. There is a need for an automated…

Purpose: This study aims to clarify the process of students' discussion in a problem-solving lesson developed autonomously by a teacher. It is expected to contribute to the accumulating and theorizing of teachers' professional development in school-based curriculum studies. Design/methodology/approach: A transcript-based lesson analysis (TBLA) was…

Many countries keep official records of parliamentary debates. In the UK, Australia, New Zealand, South Africa, and Singapore, these transcriptions are referred to as Hansard, providing a rich resource for researchers exploring the historical and contextual background of governmental policy and legislation. This case study draws on the original…