Sociocultural theories provide a useful lens for interpreting behaviors as individuals enter contexts requiring social interactions. These theories help us understand that learning is stimulated and nourished by interactions with others, supporting a view that learning is essentially a socially inspired process. This emphasis on the social and cultural origins of knowledge, however, often minimizes dynamics related to individual development that influence how we respond to others and how others respond to us. Most relevant to this argument is information related to the influence of (a) the child's history of relationships, (b) the child's understanding of others and others' behavior, and (c) the child's cognitive perspective on the world. To account for these influences, the authors propose a model of collaborative literacy events (CLEs). The model merges understandings related to a sociocultural theory and individual development to broaden interpretations of children's behavior during socially mediated literacy events.