My ideas are:
- Students own their own work; even if they don't really care for it. I don't see any value in a 10 year pile of homework, but if you create a great piece of art, you should be able to take it home. Realistically, most work is valueless and binned.
- Any created teaching materials may optionally be released as open source, under some license that prevents anyone profiting from them. There's often a gap between good work, and good releasable work (final polish, consistency and so on). Anyone (e.g. some school district) wanting a particular set of work released should be prepared to fund this final polishing. So, a teacher could make a great course, subsequently receive funding to make it brilliant for others, and share it with the world. Thus any good teaching materials created benefit the most amount of people.