Professor Abachi's class is not very difficult. I mean, granted the subject matter isn't very difficult in the first place, but his exams are very doable. His lectures are boring, though. he tends to write a bunch of derivations on the board you don't need to know and he confuses himself and makes errors quite often. Anyway, I recommend him. Take him.

Dr. Abachi is very caring and willing to help students upon resquest. Remember to attend office hours and ask for extra help. He is flexible so just take advantage of his willingness to help. He is more helpful in office hour so go to his office hour. His exam are fair and lecture help. ok, this it, he is good

Professor Abachi made a difficult subject understandable! His lectures were thorough, and he was always available to answer questions. Exams were difficult, but once homework questions and practice exams were completed, exam were conquerable. It was also helpful that his grading was VERY fair. His best asset is that he is available to answer all of your questions no matter how long it takes, so if you take his class, be sure to go to office hours!

Dr. Abachi is a very kind, generous, concerned, and thaughtful professor. He was always around when we needed him.He is very fair with his eaxms. He doesnot trick or try to challenge the students. He wants you to learn something rather than just getting a grade. He is also very generouse with giving his time to help students out and providing very good and enough material on his webbsite. It is not hard to get good grade in his class if one study everything he covers in his lectures,do the homeworks, and work well on his quizzes. I was lucky to have him as a professor because I learned something in his class beside getting a grade.His is an excellent teacher.