Took professor Chen for IFT483 and it was one of the easiest classes I've taken at ASU. The required work is very straightforward. 1 Discussion post and 1 quiz due each week, 1 midterm, and 1 final for the class and 3 decent sized Labs. Quizzes, midterm and final do use Respondus Lockdown Browser but they're open book and don't require mic or cam. 