John Dersch - Grand Rapids Community College

Professor: John Dersch
Department: Mathematics
College: Grand Rapids Community College
Rating # 1
Overview:
  • Course: MA110
  • Grade Received: Not sure yet
  • Overall Rating: 1.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: No
  • Attendance: Mandatory
Comment:
Ive never had so many ridiculous issues with a professor. Im not the first nor will I be the last to say any of this. Incompetent at communicating through email, which is funny because 95% of our homework is turned in through email. I dont even know how he grades because its not on answer accuracy. Will never recommend this professor.
Rating # 2
Overview:
  • Course: MA257
  • Grade Received: A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
Had this professor for Calc 2, Calc 3, and Linear Algebra/Differential equations. Great at explaining concepts and super easy to get in touch with if you need extra help. He doesn't pull punches on grading, a simple algebra mistake will set you back a good few points. If you pay attention and do the homework, you'll have a great understanding.
Rating # 3
Overview:
  • Course: MA255
  • Grade Received: A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: N/A
Comment:
Was great at making sure we learned and understood the concepts behind whatever he was teaching and always explained things clearly. Also always very willing to give extra help whenever needed.
Rating # 4
Overview:
  • Course: MA133
  • Grade Received: B
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
Professor Dersch was by far the best math related prof i have ever had, he is very clear on his teaching, gives a good amount of base knowledge and information before moving to examples. it was a hard class, but he is a very good professor.
Rating # 5
Overview:
  • Course: MA133
  • Grade Received: C+
  • Overall Rating: 4.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
For a class that was as tough(for me) as calc was, Dersch was able to get the material across and was excellent when it came to teaching the concepts and why certain tasks can be done. Along side with that, he was able to make the classroom feel like a comfortable space and provided nice comic relief during lectures.
Rating # 6
Overview:
  • Course: MA133
  • Grade Received: B+
  • Overall Rating: 4.0
  • Course Difficulty: 5.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
As a usual A student, it stung to get a B+, but I know that I know the material inside and out. Dersch is a tough grader but not unfair. He can be intimidating but he is actually very caring. I'm taking him again for Calc 2, and I may be screwed grade-wise but I'm actually excited to see how all the little pieces fit together. Fascinating class
Rating # 7
Overview:
  • Course: MATH97
  • Grade Received: A
  • Overall Rating: 5.0
  • Course Difficulty: 2.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Not Mandatory
Comment:
Great professor, clear expectations, patient, easily accessible outside of class. Nice punny guy.
Rating # 8
Overview:
  • Course: MA97
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 2.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: N/A
Comment:
Professor Dersch was an amazing teacher, he goes slow and really makes sure you get a good understanding of the material. There is a good amount of homework which if you do you'll have no problem passing the tests with A's. He does grade homework on if you do it or not. There are quizzes every week you don't have a test and that helped a lot.
Rating # 9
Overview:
  • Course: MA255
  • Grade Received: N/A
  • Overall Rating: 4.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
pretty good.
Rating # 10
Overview:
  • Course: MATH97
  • Grade Received: B+
  • Overall Rating: 5.0
  • Course Difficulty: 2.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Not Mandatory
Comment:
When I took this class I was going through a rough patch in my life. I honestly attended this class about FIVE times the entire semester. Prof Dersch e-mailed me and asked me when I could come in and catch up. I decided to finally go and I studied my butt off. I ended up passing all of the tests during finals week. I passed with a B because of him.
Rating # 11
Overview:
  • Course: MA134
  • Grade Received: A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Not Mandatory
Comment:
Dersch is a fantastic instructor. He's one of the best lecturers I've had. If you can take his course, definitely do it. That said, his class isn't for the lazy. You need to put the work into the notetaking and plentiful homework to succeed.
Rating # 12
Overview:
  • Course: MA133
  • Grade Received: N/A
  • Overall Rating: 2.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: No
  • Attendance: Not Mandatory
Comment:
Devote a lot of time to homework, he grades each assignment very thoroughly. John is not very generous with his partial credit on tests, and if you struggle with algebra be prepared to get lots of red ink and half credit. He is very knowledgeable on the subject, and is passionate about math an physics. You will learn, but you will work. Good Luck!
Rating # 13
Overview:
  • Course: MA257
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 3.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
Mr. Dersch is the best teacher I have ever had, and likely will ever have. He enabled me to achieve and learn things on a level I have previously never dreamed of. If you care about your education, then he cares. This teacher is the reason that I am able to continue my education at a new university, in a field that I love.
Rating # 14
Overview:
  • Course: MA131
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Mandatory
Comment:
Great teacher! Very understanding and helps no matter what the question is. Though he grades his homework and tests very tough. But as long as you pay attention and show up to class it shouldn't be too bad. If you struggle with math there may be a few parts that are kind of confusing.
Rating # 15
Overview:
  • Course: MA255
  • Grade Received: INC
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: Yes
  • Attendance: Not Mandatory
Comment:
This Prof is an amazing teacher. He takes his time to teach you nice and slow so that you can understand the material and not get overwhelmed. His love for math is contagious and hilarious. I did not put the time into this class that I should have, but he seemed concerned for me and tried to do everything in his power to help me get through it.
Rating # 16
Overview:
  • Course: MA131
  • Grade Received: WD
  • Overall Rating: 3.0
  • Course Difficulty: 5.0
  • For Credit: Yes
  • Textbook Used: Yes
  • Would Take Again: No
  • Attendance: N/A
Comment:
If you're like me and struggle at math, don't take his class. It's almost like you have to have prior knowledge of pre-calc before coming in. He grades your homework like a test and his tests are ridiculously hard. With him it's "my way or the highway" meaning if you don't learn it his way he will give you no credit, he did it to me.
Rating # 17
Overview:
  • Course: MA133
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: N/A
  • Textbook Used: Yes
  • Would Take Again: N/A
  • Attendance: Not Mandatory
Comment:
Extremely passionate about his job. Genuinely wants to be there to teach his students. Will answer any questions you have, no matter how trivial. A large work load but it's Calculus. What would you expect? Great guy who tells good jokes and has many a story to tell. Probably the best math professor in the college. B in his class is an A in another.
Rating # 18
Overview:
  • Course: MA133
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: N/A
  • Textbook Used: Yes
  • Would Take Again: N/A
  • Attendance: N/A
Comment:
He genuinely wants everyone to learn the material. Though you will need to work to earn the grade.
Rating # 19
Overview:
  • Course: MA131
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 4.0
  • For Credit: N/A
  • Textbook Used: Yes
  • Would Take Again: N/A
  • Attendance: N/A
Comment:
Amazing Professor! Had him for Pre-Calc. He is clear, takes time to explain, has high expectations. Grades strictly, but prepares you for any math beyond his class. Cares very deeply about teaching. Knows material very well. If you are willing/put forth the effort, he will make sure you leave his class completely prepared. He will teach you.
Rating # 20
Overview:
  • Course: MA3586
  • Grade Received: N/A
  • Overall Rating: 5.0
  • Course Difficulty: 2.0
  • For Credit: N/A
  • Textbook Used: Yes
  • Would Take Again: N/A
  • Attendance: N/A
Comment:
He was an AWESOME teacher, I enjoyed having him as my math teacher. I HIGHLY RECOMMEND HIM.he cares if you pass if you care.
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