CMN 1160 Lecture Notes - Lecture 13: Clear-Channel Station, Edwin Howard Armstrong, Lee De Forest

• School: University of Ottawa
• Department: Communication
• Course: CMN 1160
• Professor: Dina Salha

Document Summary

Final exam is a combination between m/c questions and essay and short answer questions must know how to answer essays and short answers using major concepts other than memorizing, using the development of critical thinking. The market function to media technologies to public announcements. Convey messages to society(what to do and how to act,(convey norms and values) Horses, carriages etc used to be the communication tools. How we decide the public norms based on democracy, public debate. Today we could separate the transportation with the communication. In this century everyone knows each other, everyone has a way of communications. Communication is about representation, in terms of how people speak for themselves. Media is about self representation and the expansion of the self, as you present yourself as a citizen as you are being entertained and as an audience. You can change social conditions to social society. Some major concepts: mass, media, communication transiting from.