WorkRemaining

• Overall

• Implement "flow" between modules (e.g. move from practice -> experiment 1 -> ...) (?)

• StudyController

• Need to do something constructive when the user is finished with a question set.

• Need to replace module_id default value with a derived value

• Need to check for user login; redirect if not logged in

~Side-note i'm also putting these in the issue tracker. so we can then just check them off one by one.