Active vs Passive Overstimulation

The American Academy of Pediatrics guidelines, which Christakis helped shape, distinguish between passive media (television, video) and interactive media (educational apps, building games, conversational tools). Research generally found interactive media produced better cognitive outcomes than passive media, approaching the benefits of live human interaction in some studies. By this criterion, AI should be beneficial: the child is engaged, directing, building on exchanges, exercising active cognition. The counterargument is coherent, evidence-informed, and incomplete. The incompleteness lies in two variables the original research did not isolate: response latency (compressed by AI from seconds to milliseconds) and cognitive effort (where AI interaction is active but often frictionless). Both are developmental variables. The active-passive distinction was adequate for the television age; it is not adequate for the AI age.