Studying media discourse helps us understand how the media influences our vision to the world. It's like exploring how news, TV shows, and social media shape our points of view. By looking at different types of media, people can learn a lot about how they affect their thoughts and beliefs. Bell (1991) talked about those different types, and illustrated how media could impact our understanding of things and this is the first part of this chapter. Moreover, the study shows the relation between media discourse and some ideas as CDA, SFG, and Crime. In the next part of the chapter the study illustrates the definition of Juvenile Delinquency and review of literature on it.