Learning is about effort and strategies. If you put in enough effort and fail you need a new strategy.
Prestructural - do not know anything about the learning outcome
Unistructural - know 1 relevant
Multistructural - know lots of relevant
Relational - when you can make connections between ideas - explain why or because
Extended Abstract - look at all connected ideas in a new way, see the implications in another context and place
The biggest question is how will we link SOLO to PB4L for students?