The document discusses several theories about how audiences interact with and make meaning from media. It describes the direct effects model, which views audiences as passive receivers of media messages. It also covers uses and gratifications theory, which argues audiences actively seek out media to fulfill needs like surveillance, identity, diversion and social interaction. Additionally, it explains reception theory, where audiences decode media through their own experiences and social positions, which can lead to preferred, negotiated, oppositional or aberrant interpretations.