I'd watch the videos to be honest. how did you do tutorials without having done work before?
So my notes for the law exams are
1) the lecture slides with comments from video on them
2) then do the reading BUT you could just skim read and note down in the slides what chapter page is relevant to that bit and where it details the facts of cases mentioned. then if the subject comes up, you can quickly look it up
3) get the articles and cases downloaded that they recommend - and note when the case appears in your notes so could just read it if relevant, same with articles - note the topic and what part of your notes it covers.
then can check past exams, work out what topics always come up/how many you will need to know (like one of my exams, is 4 questions from 12 so I know the whole module will be included as one question and can choose more what to revise)