Your timetable can be viewed here
However it may be that your Canvas module is not currently published by your tutors. Until they do, you won't be able to see them on your dashboard.
You can always check if you have unpublished modules by following these instructions in Canvas:
1. Click on Courses on the left hand side
2. Scroll to 'All Courses'
3. Scroll down and check the column on the right "Published". If it has an Orange "No" in this section, the module has yet to be published.
All modules should be published by the time your lessons start. Any questions, please email your tutor directly.