Reviews of professor Khai Lu

Rating: 5.0/5, difficulty: 1.0/5
has MULTIPLE assignments due every week. Also many discussion posts. But very easy. Everything is online and he is very helpful. Lots of workload but he is very kind and understanding. He is kind enough to offer extensions on many assignments. You have to find time to do all the homework, textbook is big help!

Rating: 5.0/5, difficulty: 4.0/5
Cool guy. Smart. Very informative, Learning a lot.

Rating: 4.0/5, difficulty: 5.0/5
Such a nice professor!However his class felt like a 4 unit instead of a 3-unit class.He makes you answer discussion questions in groups so if your group members dont answer then youre also affected.Theres always about 7 questions to answer&about 3-4excel/access assignments to complete.Take advantage of the extra-credit opportunities,you'll need it.

Rating: 2.0/5, difficulty: 4.0/5
This class really should just be online, he does not lecture at all which I find annoying since that is the purpose of a teacher, to teach lol, he knows his stuff and has lots of experience but it's hard to get anything out of the class and difficult to know what to study for, mainly the tech in action.

Rating: 5.0/5, difficulty: 2.0/5
Took his CIS 40 class, and regarding the workload it was pretty average. He is very kind and makes the class fun. Would recommend

Rating: 4.0/5, difficulty: 1.0/5
Expect a workload of homework every week. You need maybe 2 hours max weekly to complete these. In total it was 146 assignments throughout the semester. He does lectures but everything is on the book, so you can skip his 20 min videos. Beware of exams! He gives 45 minutes for 70-80 questions. Other than that, just be active and study.

Rating: 1.0/5, difficulty: 1.0/5
This teacher didn't teach us anything at all. It's basically taking an online class. He gives extra credit points for showing up to his events. You don't learn anything. When you ask him to explain something, he doesn't. All those assignments are from Cisco. He just paced and reused all his lectures and all his assignments from previous classes.

Rating: 2.0/5, difficulty: 5.0/5
The lecture portion of this class is extremely boring and the test questions seem to come out of nowhere. He is a nice, accessible professor but the course has A LOT of assignments that take a lot of time but are easy to get full credit on. Even with good notes the tests are pretty hard and I had to play the guessing game majority of the time.