Hi everybody! it's my first post here
well, I'm trying to set up a quiz where the pupils can't go further unless they have answered a certain amount of questions correctly
i.e: suppose the quiz has page1 (activities on 'sum of two integers'), page2 (activities on'sum of trhee integers'), etc.
if you get 90% of answers of 'sum of two integers' then you'll be able to go to 'sum of trhee integers' and so on
if not, you come back to page 1 (or even to other resource...)
can anybody help me? I'm one day reading documentation with no success.
thank you very much.