yes, but I can't help but feel that the display/structure of the activities one level deep doesn't promote good interaction with the course. Instead, it would seem, to me at least, that if activities were presented right on the page, via tabs or another quick way to jump between them then learners may be more inclined to participate. Additionally, if staff may see how activities can form the basis of a course, then they may be inclined to create courses based on an active participation model, rather than a selective activity inclusion model - which may be the case.
Im sure this is quite feasible, I just don't quite understand the code I'm looking at to make any changes.