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Dong Hai Wang
Professor in the Mechanical Engineering department
at Pennsylvania State University, University Park, PA
are you Dong Hai Wang?
Overall Quality
3.6
Average Grade
N/A
Hotness
Helpfulness
4.5
Clarity
2.8
Easiness
2.8
Helpfulness
0
Clarity
0
Easiness
0
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4 Student Ratings
Rating Class Comment
01/20/2011
good
4 Helpfulness
3 Clarity
4 Easiness
ME300 Taken for Credit:N/A Attendance: N/A Textbook Use: Barely cracked it open Rater Interest: Sorta interested Grade Received: N/A

Donghai is a pretty chill dude. Go to class, do (and understand) the homework - even if you do it in groups - and you'll be fine. Just make sure you listen to the hints he gives about what will be on the tests, especially on the final.

06/03/2010
good
4 Helpfulness
3 Clarity
4 Easiness
ME300 Taken for Credit:N/A Attendance: N/A Textbook Use: Barely cracked it open Rater Interest: Really into it Grade Received: N/A

Great guy, very fair grading. No surprises on tests. Language barrier is rough sometimes but follow the math as he does it and it makes sense. Book is terrible, making notes that much more useful.

12/28/2009
good
5 Helpfulness
3 Clarity
1 Easiness
ME300 Taken for Credit:N/A Attendance: N/A Textbook Use: You need it sometimes Rater Interest: Really into it Grade Received: N/A

Prof Wang is a very helpful professor but because he just started teaching he can be a bit disorganized. I would recommend his class and always attend his office hours for homework help.

11/06/2009
good
5 Helpfulness
2 Clarity
2 Easiness
ME300 Taken for Credit:N/A Attendance: N/A Textbook Use: What textbook? Rater Interest: Really into it Grade Received: N/A

Great language barrier and tough homework. But he is really dedicated to teaching. Just go to his office hours, flip through his notes and redo homework questions before the exam and you should be good. He postpones exams/homework/quizzes when he thinks you are not ready for it. Take him! But work hard as well..

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