Media Technology

Write a summary of the history and lasting individual, social and cultural impact (including likely future impact, if relevant) of four different media technologies (for example, print, telegraph, telephone, radio, television, Internet, and so on).  Your paper should have an introduction and conclusion to set the context and should not simply consist of just the four summaries.  You should also post the completed file to your portfolio (four summaries total). The paper must be 800 to 1200 words in length and formatted according to APA style. Cite your resources in text and on the reference page.