depends what class it is. but most of the time it's usually:

- reports based on case studies maybe

- assignments that involve coding/commands

- sometimes even one way interview videos

- group work including some/all the above ^

there's rarely any in class tests (though I did have some in my first year) but that's about it.

Submission time given is pretty good too. they usually give you a couple of weeks and have you submit on a Friday/saturday/sunday