IELTS essay: Can TV teach people?

Some people say that television is a very useful tool when it comes to education. Others argue that television is a much overused, ineffective teacher.
Discuss both of these views and give your opinion as to the usefulness of television as an educational tool.
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
You should write at least 250 words.

There is a lot of controversy about whether TV can play a role of teacher. Some people hold a viewpoint that it can never be educational at all. Others, although, disagree, reffering to TV's high potential of teaching through amusement.

As a matter of fact, television nowdays can hardly be called educational. All those talk shows and soap operas we can see every day are completely waste of time and can even have negative effects by distracting young and undisciplined people from their studies. Moreother, the most of so called educational programms like National Geographic can not replace books and academic lectures because they tend to entertain people and have not an aim to give deep and concentrated knowledge.

Hovewer, TV can be a powerful mean of delivering information and a nice part of learning process. Educational methodists have proved that the more senses are involved at the time of studying, the more effective result can be achieved. Television produce both picture and sound, so its usefulness is obvious. Many teachers already use this advantage actively by showing to students videocassetes which go as supplimentary material to many language courses. So why not to broadcast such movies through television?

The problem of ineffectiveness of television as educational tool is in fact not a problem of television itself, but of people who decide the content of particular channel. It is hardly unlikely that content directors would abandon their high profits and change talk shows to lectures and video-lessons. Therefore, those, who insist on TVs uselessness maybe right, but let us not forget that as technology improves new cheap ways of broadcasting appear, for instance video podcasts. They can prove exclusive power of such learning tool as television.