Developing a Community of Inquiry using an educational blog in higher education from the perspective of Bangladesh

Web 2.0 tools such as blogs, wikis, social networking, and podcasting have received attention in educational research over the last decade. Blogs enable students to reflect their learning experiences, disseminate ideas, and participate in analytical thinking. The Community of Inquiry (CoI) framework has been widely used in educational research to understand and enhance online and blended learning platforms. There is insufficient research evidence to demonstrate the impact of educational blogging using the CoI model as a framework. This article explores how blogs can be used to support collaborative learning and how such an interaction upholds CoI through enhancing critical thinking and meaningful learning in the context of higher education (HE). An exploratory sequential mixed-method approach has been followed in this study. A convenience sampling method was employed to choose 75 undergraduate students from Dhaka University for a 24-week blogging project. Every publication on the blog was segmented into meaningful units. Whole texts of posts and comments are extracted from the blog, and the transcripts are analyzed in a qualitative manner considering the CoI framework, more specifically, through the lens of cognitive, social, and teaching presence. In addition, the semi-structured questionnaire is used to collect data from students irrespective of whether blogging expedited students' learning or not. The research findings indicate that cognitive presence, namely, the exploration component, is dominant in blog-based learning activity. Moreover, this research has demonstrated that blogs build reliable virtual connections among students through exchanging ideas and information and by offering opportunities for reflective practice and asynchronous feedback. This study also revealed challenges related to blogging in the context of developing countries, including lack of familiarity with blogs, restricted internet connectivity, limited access to devices, and low levels of social interaction. It is recommended that different stakeholders including policymakers, curriculum developers, and teachers take the initiative to synchronize the utilization of educational blogs with the formal curriculum, guaranteeing that blog activities supplement and improve traditional teaching-learning activities.