Cole's work focuses on the elaboration of a mediational theory of mind. He has conducted cross-cultural research on cognitive development, especially as it relates to the role of literacy and schooling. His recent research has been devoted to a longitudinal study of individual and organizational change within educational activities specially designed for afterschool hours. These systems link universities and local communities and allow a study of the dynamics of appropriation and use of new technologies and cultural-historical approaches to human development. According to Cole's methodology, mind is created and must be studied in communication.
