This chapter profiles a description of the paths that shaped research on parental monitoring and adolescents’ information management. As these areas developed, accounts of the interplay between parents’ attempts to regulate their adolescents’ behavior and adolescents’ responses grew in breadth and in detail. In this chapter, we introduce readers to the constructs and frameworks that have come to represent monitoring and information management research, including related topics that have been probed in diverse attempts to better understand parenting and adolescents’ behaviors. We track developments in the field from the initial challenges to research on parental monitoring, to the rapid shift emphasizing adolescents’ information management and challenging assumptions about monitoring specifically and parental control more generally. Finally, we not how these broad examinations of monitoring and parental control have led to theory development and offer suggestions for continuing these efforts.