Core Media Theory Foundations
Ever wondered why a luxury car advert makes you think about wealth and success? Semiotics explains this perfectly - it's all about how media texts use signs and codes to create meaning beyond the obvious.
Roland Barthes showed us that every sign has two layers: denotation (the literal meaning) and connotation (the deeper cultural associations). When these meanings become so normal we don't question them, they turn into myths that reinforce dominant ideologies.
Barthes also identified narrative codes that keep you hooked on stories. Enigma codes create mysteries that make you desperate for answers, whilst action codes drive the plot forward through familiar sequences of events.
Todorov's narratology reveals the classic story structure you'll spot everywhere: equilibrium → disruption → quest → new equilibrium. The way stories resolve tells us what values society wants to promote. Genre theory (Neale) explains why we love both familiar elements and surprising twists - pure repetition would be boring, but complete originality would be confusing.
Quick Tip: Use Lévi-Strauss's binary oppositions to analyse any text - look for opposing values like good vs evil, civilised vs primitive, or rich vs poor to uncover the ideological messages.





