Some key things you should consider in your review include any theories that address your topic, research that has been done and what findings have been reported, and whether the findings are consistent or inconsistent.
Identify trends and themes in the literature. Sort your sources by topics and subtopics, compare them to find similarities or similar results. For example, do studies use the same method or examine similar kinds of data and find similar or different results? Does every study analyze data in the same way or are there different methods for analyzing data? This is a way to identify any major trends or patterns in the results of previous studies. You should organize your writing by subtopics and not just provide a descriiption of one study after another.
