That's quite a broad question :S If you haven't already, take a look at the rubric. In very simple terms, if for instance you are doing conflicting perspectives, you should address, for instance, different representations, perspectives, or opinions of an event, situation, personality and so on. The module is basically just underscoring the idea that there is no single 'truth' or 'true representation', i.e., that no single opinion is entirely valid - people have different perspectives based on their background, character, upbringing, culture etc., and are influenced by factors such as the media and their own biases.