This document provides an introduction to media language analysis through three sessions. Session 1 introduces key concepts like semiotics, denotation and connotation. It explains how to analyze symbolic codes in media texts. Session 2 focuses on analyzing written codes in magazines. Session 3 examines representations of gender in advertisements using Goffman's theories. It provides examples of analyzing signifiers and their meanings in ads. The document concludes with a task analyzing moving images sequences to understand targeting and expectations.