The following is a sample document for Cambridge IELTS 4, Test 1, Task 2.
Although six media forms—comics, books, radio, television, film, and theater—are, to varying degrees, effective, I consider radio, theater, and books to be the most effective, with books being the most effective, followed by theater and radio.
Radio is effective because listeners can hear a wide variety of stations and programs and listen virtually any time. However, because the length of radio broadcasts and specific programs is limited, this medium’s effectiveness can be impacted adversely. For example, by hearing a 30-second sound bite, a listener may not fully grasp a complex issue, like the recent economic decline. Additionally, if a radio host provides a single perspective or even a biased view, like that of conservative radio talk show host Rush Limbaugh, the listener hears only one side of a situation. As a result, radio’s effectiveness is again diminished.
Because a theater production may be longer than a radio broadcast and may examine a topic in an innovative, even unconventional, way, theater is also an effective medium. Even so, if a play or other performance overly dramatizes a subject, the viewer may misunderstand its true significance. For example, if a dramatic production focuses exclusively on the hardships faced by homosexuals, the audience might not consider that other groups—people from different nations or with handicaps—face obstacles that are at least as challenging.
Of the three media, books may be the most effective. An individual can read whenever he wants, whatever he wants, and as many different books as he desires. Consequently, books provide a wealth of information—virtually limitless—and, depending on which books a reader chooses, minimal bias.
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