This document discusses several theories related to identity formation and media representations of youth: - Social Identity Theory explains how people categorize themselves into social groups and align with others based on shared traits, developing a sense of belonging. - Hegemony describes how the dominant social class makes its values and way of life seem normal and natural to maintain control, using mechanisms like education and media. - Media representations of youth are often constructed by adults to reflect their own anxieties rather than youth realities, and can influence public perceptions over time through repeated exposure. - Exaggerating deviant youth behavior can lead to moral panics and further justification of state control over young people.