I'll try and find time next week to find a concrete example but what I feel has happened that caused student annoyance :
In a given Module of work, students had two QuizPorts to do:
- QuizPort A comprising between 12 to 20 "short" exercises, each taking between 1 to 10 minutes to complete in an ordered a sequence of pedagogical difficulty. The whole taking a student between 30 minutes to 2 hours to complete, depending on their level (the course was very heterogeneous). Originally, I specified each exercise should be done before doing the next (no minimum score required) with a minimum score of 70% for the Unit before continuing to:
- QuizPort B - a single Text reconstruction/dictation exercise taking students between 15 to 75 minutes to complete.
It's quite possible I wasn't setting my pre and post conditions correctly. I'll try see if, with my now superior knowledge, I can find my errors.