Most theoretical propositions look to explain crime, deviance, and criminal behavior from the sociological, psychological, and biological perspectives. However, social constructionism explains crime by focusing on interpretive meanings and perceptions that people create in their minds making it a social reality. Rooted in symbolic interactionism, wrongful behaviors and actions are deemed criminal because people, through their social interactions, give meaning to those actions and behaviors. The classification or definition of crimes is the result of people's knowledge, shared interpretations, and often the power of the media.