I'm having a bit of difficulty with the syntax of answers in the numerical question type inside the lesson module. The documentation says I can enter a range of values for an acceptable answer but it does not provide the syntax for doing so. I tried using the same syntax as the cloze question module, i.e. 34:1 for a range from 33-35, and this didn't work.
I would also like to do a 'catch all' feedback and redirection for any wrong answers typed by a pupil, which I also can't figure out how to do.
Does there exist anywhere a list of commands and syntax that the numerical question inside the lesson module will accept or does it actually only accept precise numbers?