Reviews of professor Ola Ajaj

Rating: 1.0/5, difficulty: 4.0/5
Took at least a week to respond to emails, if at all. Won't meet during office hours. Few assignments, and waited until almost the end of the course to grade them all. Didn't teach the entire semester, then decided to give us the two exams and a final in the last month or so of class. Gave final and 2nd exam during finals week. Avoid at all cost.

Rating: 1.0/5, difficulty: 4.0/5
He does not teach. He is so unorganized and I learned nothing from him. Right now we are two weeks behind and he doesn't answer emails. I've had to ask my friends to teach me since he posts online lectures that teach me nothing and aren't very interactive. He started two weeks late at the beginning with no explanation.