All official documents can be found on LEARN . Please be sure to check LEARN daily for up to date announcements, errata and files including an up-to-date version of the course notes, sample exams, assignments and their solutions.
In the past, I have used my Twitch account cbruni to stream a livestream review for the midterm and/or the final exam. The reasons for choosing this media are severalfold: I do not need to reserve a classroom, I can do this at non-standard hours, the broadcast is recorded so if you miss it you can see a replay, students usually ask more questions becasue its anonymous and overall I have more fun doing it. Such announcements of events will be posted on Piazza. Please email me at cbruni@uwaterloo.ca if you would like to be a moderator.
Reminder that the current version of the above practice problems can be found on LEARN
Midterm Review Livestream (Fall 2016) Livestream of midterm review session The pdf can be found here
Midterm Review Livestream (Fall 2015) Livestream of midterm review session. The pdf can be found here
Math Exam Resources Page (a project I worked on when I was a graduate student!)
Reminder: Official versions of the midterm reference sheet are on LEARN but these are likely not changed by much from those posted here.