The purpose of this paper is to explore how adult learners engage in asynchronous online discussion through the implementation of an audio-based argumentation activity. The study designed scaffolded audio-based argumentation activities to promote students' cognitive engagement. The research was conducted in an online graduate course at a liberal…

In this paper, we share two blended learning approaches used at the National Institute of Education in Singapore. We have been using these two approaches in the last twelve years in many courses ranging from the diploma to graduate programs. For the first blended learning approach, we integrated one asynchronous communication tool with face to…

In this article we explore the ways critical thinking is conceived by a group of Singaporean social studies teachers, what they see as its purposes as well as perceived constraints to critical thinking and teaching critical thinking in Singapore's schools. Using a case study research design and constant comparative method we analysed data from…