James V. Wertsch, From Social Interaction to Higher Psychological Processes: A Clarification and Application of Vygotsky's Theory, Human Development, Vol. 22, No. 1 (1979), pp. 1-22 ...

The literature rooted in Vygotsky's theories has focused on the more strictly cognitive aspects of the process of the co-construction of mind, leaving the affective nature of these interactions ...