Just in response to OP: The most important thing is the chronology - the examiners want to see that you understand:
1. what led to an event.
2. what happened in that event.
3. what was significant about the event in the course of the revolution.
So that is cold hard facts and statistics, contemporary views and dates which is the crucial part of your knowledge.
Historiography is needed to interpret the primary sources. You will need both to get a 40+ SS, but historian's opinions are not worth very much without basic facts, stats and dates.
In regard to the memory work: yes, it's just rote learning. Write songs! Make flashcards! Pace up and down! Revs is a very memory-driven subject, with the dates and quotes. Find out whatever works best, but the important thing is that you do it.
