Television

Television is a mass medium that has greatly affected society since the 1920's. TV is the first medium that transmitted messages visually while also accompanying audio. TV began in black and white and then advanced to color images. Television allows viewers to view recorded images and live broadcasted images. Recorded material has advanced over decades from video tapes to DVD's. DVD's have advanced even further with blu-ray and 3D options. The invention of the television was a big step for the public because it is more technologically advanced than any mass medium that preceded it. There have been many perspectives on the positives and negatives of television. Clearly, TV is a beneficial resource however in modern day its purpose has shifted to include a variety of topics and sources of entertainment. Many question how much TV is too much? People worry about the damaging effects TV can have on children because certain TV shows have inappropriate content. People have also found a correlation between excessive time in front of the TV and obesity. The following link delves deeper into this negative perspective on television. http://kidshealth.org/parent/positive/family/tv_affects_child.html While the public remains concerned about these issues, they also praise new technological advancements such as blu-ray and 3D movies and shows. Educators and parents even rely on television programs to help children's development. This link touches on the positive aspects of television within the lives of young children. http://kidstvmovies.about.com/od/healthytvhabits/a/tvgoodforkids.htm Ultimately, TV has pros and cons just like many other mediums. When it concerns technology there are many perspectives to consider. Television will most likely remain a vital source of mass communication within modern society.