The sites must have reliable sources to back up all the information found in the media.
Explanation:
One way to evaluate information from the media is paying special attention to the reference sites. Then you can search on the net and find all the information. Another way to evaluate information from the media is by paying attention to the language. Is it formal or informal language? Is it an opinion or is it a fact?
You will need proves to know If the information that you have recovered is true or false.
Is the information given mostly led with facts? If it is filled with opinions, you can not trust the source, because it is not reliable information. Also, are there references? The information must have reliable cites to back the information up.