This chapter discusses one of the key research foci of the Learning Sciences and Technologies academic group at the National Institute of Education, Nanyang Technological University in Singapore. Based on our empirical research, we describe two vignettes that examined student cognition in computer-supported collaborative learning environment. We…

The increasingly prevalent use of Internet in schools and homes has resulted in asynchronous online discussion becoming an increasingly common means to facilitate dialogue between instructors and students, as well as students and students beyond the boundaries of their physical classrooms. This article is organized into two main sections. In the…

In this paper, we suggest that case-based resources, which are used for assisting cognition during problem solving, can be structured around the work of narratives in social cultural psychology. Theories and other research methods have proposed structures within narratives and stories which may be useful to the design of case-based resources.…