3.5
Quality3.1
Difficulty64%
Would Retake98
Reviews64%
Would Retake
98
Reviews
Rating DistributionOfficial
5
30
4
30
3
14
2
13
1
11
What Students Say
“It is so difficult to understand what he says, no offense”
CALC1 - 2.0 rating“Super friendly and matlab sucks but they give you step by step how to do it”
250LINALG - 5.0 ratingClass Info
Online Classes
100%
Attendance Mandatory
31%
Textbook Required
56%
Grade Predictor
Your expected effort level
Predicted Grade
B+
Grade Distribution
Common Tags
Rating Trend
Declining
-0.58 avg changeRatings by Course
CALC152
5.0
(1)244
4.4
(5)CALC251
4.3
(3)LINALG250
4.3
(3)MATH251
4.0
(2)Difficulty by Course
MATH478
4.0
CALC152
4.0
CALC250
3.5
MATH250
3.4
CALC1
3.4
Reviews (98)
The professor is very genuine and explains the material well. There is a lot of extra credit involved that is basically your curve for the class. Attendance is not a necessity to pass the course because their are recitations, but it helps!
Excellent teacher. Explained everything very well. Did really well on his tests (Midterms: 91, 78. Final: 88) Definitely recommend because he's one of those people that is going to make you really appreciate the subject you're learning!
This guy is a great person,down to earth, but as a professor, he did not appeal to me. I like learning math in an INTUITIVE way. Nothing he taught was intuitive or clicked with me. I ended up falling asleep and i hate sleeping in class. It was just that boring and confusing .(94 on first exam, 69 on second, and 86 on the final)
Attendance not mandatory. Go to all the recitations and do all of the weekly assignments. Those points really add up. I went to all of three classes this semester- you can barely understand what he is saying. Take notes off his slides and be familiar with the material and you'll do ok. Exams are tricky, final was surprisingly easier then the exams.
I went to every lecture, fell asleep most of the time. I got low Bs and C+ on the exams and got full points for almost every assignment and got an A in the course. I still don't know how I got it. There was also a lot of extra credit so maybe that's it. Other than that, it was hard understanding him sometimes
No need to attend lecture, puts all notes on sakai. recitation attendance is pretty much mandatory to pass. assignments are pretty hard but you have time to figure them out, take advantage of extra help, TAs help a lot. study the book, do the extra credit, get an A. not an easy A, gotta put the work in
He's blah. This is the first math class I've ever actually couldn't focus in. Calc 3 is REALLY boring, and it's also really easy, so there is no curve. I mean, he's a nice guy, and he DOES put up review sheets before the exams that give you an idea of what it's like (and sometimes, he puts almost the same question), but idk, it was a blah class.
I absolutely hated this class. His handwriting was awful and I couldn't understand his accent for anything. The TA was equally as bad, if not worse. I didn't learn anything in the class. My suggestion is to take another professor!
He's really boring and not that great of a teacher. his exams are manageable
Not an easy course. I went to every class however and benefitted from his extra credit quizzes every few classes. A midterm and a final, each worth 50%. Midterm I got a 67. Final I got a 90. With 11+ points of extra credit, I just managed to round my grade up to an A. I believe a 75 in his class is a B.
He is a straightforward professor and gives good lectures. Anyone complaining is probably just really lazy and disappointed they couldn't get an easy A. If you go to his office hours he will really help you out. He is a good professor especially compared to some of the other professors at Rutgers. Definitely recommend.
This class was easy if you read the textbook. It was very straight forward(the exams). In the middle or end of the class semester attendance was taken. It is totally random though. The first letter of your last name can be called very often or never. The class is manageable if you just do the work and put in average effort.
Study the study guides! SO much like the exams! RECITATIONS-Look at the diagrams and examples in the book!!
reading & taking notes on textbook, reviewing study guide, and looking over his ppts will prepare you for exams, which are very reasonable. going to class is pretty useless, thick accent and little info on slides. he posts the slides later. weekly online assignment highly variant in difficulty but always took time. overall class req work but doable
I haven't finished this class yet but after taking 2 exams of his he seems to be very fair. His lectures are understandable which is a VERY rare thing to have in Calc 4. His tests are fair, not too easy nor difficult. Class average is in the upper 70s which is where it should be! Likely no curve, but none needed. I learned a bit and recommend him!
The material is very clear cut. No need for the textbook, his slides are pretty much all you need. No need to go to class as he reads off the slides which he posts online; however he does take random attendance for extra credit. Will help you out if you ask for it. Very nice guy
Goonetilleke is a well rounded professor compared to others. He teaches only the material he will ask on exams. His exams are the usual for Calc classes but not tricky and really straightforward. He usually gives out a review sheet before the exams that are really helpful.
Great prof for diffeq - nice guy, reasonable exams
Professor Goonetilleke gives really good lectures because he spends most of the lecture doing practice problems which is very helpful. However, my TA wasn't a fan of partial credit on tests so be careful of that.
Recitation is extremely important, but attendance to lectures is not necessary. HW assignments are tough - make sure you have friends in the class. Tests are challenging - definitely study a lot for them, but an A is doable. 20 points of extra credit available, meaning that you only need a 430500 total points for the semester to get an A.
It's really a good class! You can learn a lot! This teacher give really really good grade as long as you work hard.(not every class work this way)Every week there is one homework count, test of the final can cover the low grades of the first 2 exams makes this class pretty humanization! When finish this class, it will give you the feel of success!
Linear algebra is super easy if you take this class (pretty sure it would be easy regardless) puts every slide online, homework not mandatory but i recommend to glance at it before the biweekly quizzes (2 questions). Super friendly and matlab sucks but they give you step by step how to do it
Clear explanations of extremely technical topics. Homework every week (collected) MORE THAN prepared you for each exam. Every week just do the work and you'll get that A. He's always available to schedule a meeting time. Extremely helpful if you need help with Maple or Homework. EXAMS ARE STRAIGHTFORWARD LIKE HOMEWORK PROBLEMS :,)
I hated the class but it wasn't because of him, Linear Algebra is just an extremely boring topic. Do the homework problems and you should be reasonably well-prepared for tests and quizzes; he does test some proofs, so just pay attention because he tells you which ones he will test. Terrible subject, but his class is about as good as it will get.
He's a great teacher makes everything very doable. He only gives assignments that will improve your performance on exams and is very straightforward.
There is no curve in this class. He is very straightforward and his HW and lectures are basically the exams. Do the HW, don't let the material add up. It's really not that hard. Use Dr.Z's Lin Alg Notes to do well, it's harder than his exams. Goonetilleke is considered one of the easier teachers. Take him! You will do well if you put in some work.
No extra credit or curve in this class. Very straightforward, the class before his exams, he holds a review day. Go to those, and it is the same as the exams. He is extremely straightforward and his exams are very fair. I think he is the easiest 250 prof, so take him! Just do the hw, and follow his slides, and you can get a B or an A. No Curve!!!!!
This is coming from a math major. He goes extremely fast in the lecture! He does give you study guides before the exam, which is somewhat similar to the actual exam and when he explains the concepts, its extremely confusing how he explains it. And do not take Matlab with him because he doesn't accurately clarify what he wants .
I really liked Dr. Goonetilleke's class. It was very straight forward and an easy A. As long as you show up to class and did the homework, linear algebra is not a hard class.
It is so difficult to understand what he says, no offense. He explains everything in a way that is so much more complicated than it has to be. Though it may be useful for some, many of the people I know in the class struggles to grasp what is being taught.
Lectures are very helpful and simple to understand since he has slides. Take advantage of the online quizzes because they prepare you for the exams. As long as you attend lecture and pay attention, this class is easy.
His lectures are okay if u try your best understanding his accent. Exams are tough, way more difficult than the assignments. I hated the TA though.
Las is a clear professor, and he explains things very well. The only setback is that his class is very passive, he doesn't usually ask questions to the class. Also, if you took Calc 1 before he's a little slow, but understandably, the assumption is that you're coming to this class from Precalc. I thoroughly enjoyed him, he clearly cares.
Las is a great professor who teaches to the textbook. His tests are fair, although you should look at examples in the textbook before tests.
Overall an average Calc teacher. It is hard to understand what he rights on the board and is not very good at answering questions. Exams are tough but fair.
He's a very nice teacher, and the exams are very straightforward. He doesn't really give partial credit and doesn't curve the class, so make sure you do very well on the exams and assignments.
Good professor for DiffEq, not as easy as people make it out to be (does series/numerical methods that other profs leave out) but still doable. Gave tough midterms so made up for it by giving out an easy final. TA can make/break the class.
Great Professor for DiffEq. Midterms were a little bit challenging. He made the final easy tho bc of the low exam 2 avg.. For each exam he gave us a study guide telling us what we should focus on, which helped out a lot and made studying easier. Definitely use those, Dr.Z notes, and Paul's Online math notes and your set for this class.
Lectures are incredibly dry (especially since it's a lot of theory as an intro course), so don't be shocked if you start drifting asleep). But he's a straightforward professor. He posts lecture slides, so review those, do the textbook problems, and Dr. Z's online practice. No curves, but he's a very fair grader.
Hes a tough but fair grader. Its great that he posts practice exams with answer keys so you can study before exams. If you ask questions in class hell clearly answer them but if no one asks any questions he wont repeat stuff and just move on to the next topic.
I could understand concepts in easier and organized fashion through his lecture. Homework problems are optional but I would highly recommend to do those problems and review problems that he posts on the Canvas since his exams are similar to such problems. Since there is no curve in this class, make sure to try best on every exams.
He's the true MVP, the second exam was a blessing. S/o to everyone who took his Spring 2020 Linear Alg class. If u do all of the hw repeatedly, u'll be fine. His instructions on exams have similar instructions from the book, just in case if wording trips you up. His selected hw (that u have to submit)& the quizzes give u insight to q's on exams
He is truly the best. He is amazing at giving lectures, he gives detailed explanations, and he goes over example problems, and make sure that the students understand the material fully. Take him!!
Professor Goonetilleke wants you to succeed, but it's up to you to put in the work. You have to go to lectures, do the suggested homework problems, and do the exam reviews. I don't recommend trying to skip and teach from the textbook. Exams are straightforward if you pay attention, he explains concepts well, and is awesome in office hours.
This class was not too hard at first. Just when I thought it was manageable then it gets way harder after the second midterm and I didnt do well on the final. Because he gives no curves I dont think this is fair to give us an final thats way harder than the practice and expect us to be prepared. You really need to do all the homework problem!
If you do HW and suggested textbook problems this class is an easy A.
He is an awesome professor and his exams are pretty straight forward if you pay attention to his lectures and do suggested HW problems then you can easily get a good grade.
Relatively fair professor overall, but sometimes was less enthusiastic than I hoped. Do the suggested HW problems and pay attention in class and you should be ok; I shouldn't have put it off as long as I did or could have done better. Also he was sometimes very late to respond to emails. Nonetheless, not a bad choice and I'd recommend.
Bro! You just can't say no to a 40 percent take home for final. Sometimes the weekly quizzes are annoying, but it is actually good that you are forced to re-study the old material per week. tbh, I didn't do any suggested hw, only the TF, they def help alot.
I did very poorly on the first exam, but the professor met with me one on one to talk about how I could improve. He makes a TON of mistakes grading quizzes and tests so make sure you go through every question to make sure he graded accurately. he is a kind prof and wanted everyone to succeed. He gave us extra credit and was fair with his exams/hw.
This professor deserves multiple 5 stars. Fall 2020 in his class was amazing. He gave us so much extra credit and freebies near the end of the semester. Pretty good lectures too.
Descent professor who genuinely cares about students learning as he always ensured that all questions were answered and steps/results in his examples are correct. However, too much of lecture was dedicated to going over proofs that were never necessary. He gives weekly quizzes that were sometimes tricky, however do a good job at reviewing material.
He's really understanding and genuinely cares about his students and whether or not they learn during his class. He is easy to reach out to and sympathizes a lot with his students so if you are unable to give a quiz or turn in homework late do not need to worry provided you have a valid reason.
He didnt grade our exams, an anon. grader does it. He emails back quickly. The lectures are quite dull, if you know how to do all the hw and look at your exams for your final review, youre most likely going to get a B+/A on the final (35-40%), he gave us a 2% overall final grade ec assignment. The hws are super easy (no more than an hr a week).
My boy! A very finorminal teacher. I thought Linear Algebra was a hard course and didn't do as good but he was very helpful and caring considering we were going through a pandemic and was very nice with me alone when I went to office hours and he makes a lot of mistakes while grading exams, but overall, he has a good sense of humor and is funny.
Possibly the worst lecturer I have ever had to learn from. Takes simple concepts and twists them to somehow make them more complicated. Doesn't teach off of a textbook and his slides/ notes are riddled with typos and raise more questions than they answer. Only thing good is that his exams are easy and grading is relatively chill.
I liked him but I found the exams to be very unfair. I would highly suggest someone else. I am not one of those students who doesnt work hard, I studied for 4-6 hours a day, and still got a C on the last exam. If you do the practice problems it will help, but save yourself the struggle and pick a better professor.
Very old-fashioned; you read the textbook and are "advised" to do all the review problems, but aren't given credit for any of that work. 75% of your final grade is test-based. I was in an online section that Goonetilleke was not qualified for: he just doesn't know how to use the learning platform, and we all suffered for it.
Professor Goon is widely known as the easy 250 Professor, but he really changed since my brother had him 5 years ago. His exams are ridiculously hard. Impossible conceptual questions. Your whole grade is exams because theres barely any hw or quizzes. Please dont take him. I worked hard and it didnt pay off, his exams are that hard.
Goone's class was alright. Compared to other reviews I read in the beginning of my semester with him, I would say that they were pretty accurate. You definitely have to work and study to get an A. I had to self-apply and self-study for most of the lessons to grasp the material. His grading is pretty fair. Workload, quizzes, and exams are decent.
He is an okay professor. The homework he assigns are not too helpful for the exam. Be prepared to self-study from the textbook.
Good professor but sometimes he's a bit hard to understand because of his accent and the way he talks. Exams are pretty hard. Quizzes are even rougher b/c curveballs. Not much homework, but its highly recommended you do the extra problems or you won't understand the chapters. Pretty generous curve at the end, he rounded my grade by like 3%
Weekly 15 min quizzes (grade is 25% for each of 2 exams, 30% for final, 10% HW, 10% quizzes). The suggested HW is long but the stuff you actually have to turn in is only like 5 problems each week. Pretty low amount of workload for a math class. Exam averages were 64, 72, and 67 (final). Syllabus says no curves but I got an 87 and they gave me an A.
As someone who has always been good at math, linear algebra is harder and more conceptual. Goone does a good job at teaching it and he's always willing to explain things if you ask. If you have trouble with concepts I recommend going to office hours. Tests can be hard, they have T/F questions and a couple of proofs. Overall, good prof, hard class.
He's okay at teaching but he's really disorganized. Posts our quizzes late all the time, takes a month to grade our exams (does he not have graders or something?), posts our homework late all the time. Also, his exams and quizzes asks a lot of conceptual questions that aren't really gone over in class. Don't recommend.
Despite, getting an A in this course I would recommend no one actually take this professor. He will post everything super later. You will have weekly quizzes that no other class will have. He will never post a single assignment on time and in general, the methods he teaches during lectures are now allowed on the exam.
I think that Professor Goonetilleke is a nice professor who understands the course material very well, but he is bad at explaining the concepts. Also, it's been 45/46 days since I took my second midterm and I still didn't get my grade back. Try to avoid him, because he is SO disorganized, as he posts announcements way later than expected to.
Awful professor. goes faster than any other 250 section. He also gives theoretical weekly quizzes which other sections don't even have. He also posts everything late, will constantly lie about when he'll post exam grades. Super boring lectures and is terrible at explaining concepts. Highly recommend you avoid this prof.
His class can be said to be the simplest. homework depends on self-consciousness as long as you finish it daily. The first three mid-term exams were all questions after the textbook. Although final is a bit difficult, if the previous chapters have a good foundation, final will not become very bad.
Do not take Differential Equations with this professor. Has weekly quizzes that are averaged at the end of the semester. Has three midterms, and a final. Midterms aren't too bad if you study, final was ok. If you put the time to study outside of class the topics, you should be fine with the course. Lies about grading midterms, took a month to grade
Matlab homework is very easy and basically free points, and lectures are organized and well taught. That being said, he takes forever to grade his exams, which is frustrating. He is also way more conceptual than other lin alg professors, so his exams and quizzes are harder.
Lectures were a repeat of the textbook almost word for word. Very little explanation or examples. Took very very long to grade anything. At any cost take this course with a different professor. Test difficulty varied greatly, incorrectly grading most students' tests. Good luck getting in contact with him outside of class
Good at teaching the material and a fair grader. Study suggested homework problems and attend lecture.
Reads the slides, Very Hard quizzes, but has easy exams and easy class overall. Often removes the penalty of late submissions if you show some interest
Goonetilleke is a great professor. I would recommend going to lectures as he helps you understand the topics very well. His quizzes are pretty hard but his exams are fairly easy. My class had 3 midterms and 1 final.
Professor Goonetilleke really did a good job explaining material. Homework and exams were fair. I enjoyed him as a professor but he took FOREVER to grade exams. Each exam took over a month to get back, and we would be taking another exam before seeing the previous one's grade. We took the final a week ago and still don't have our grades for exam 3.
He was the best math lecturer I've ever had; he made Lin Al interesting and fun. Test are easy, study guide prep you well. Attendance isn't mandatory but if you want a good grade it is. Quizes are hard and will bring down your grade a little. Test take months to grade. I just received my Exam 3 and Final grades yesterday
This is the best Linear Algebra professor you could take. He truly understands linear algebra concepts and tries his best to get you to understand them. He is a great professor and a very cool guy, although he does take a while to grade.Your final grade is mostly based on 3 midterms + final. He is also willing to work with you to improve your grade
Great prof. C4 was pretty easy overall and he made his exams pretty easy too. His lectures are great but you don't NEED to go to class to do well in his class. The material for the most parts follows the slides he uploads and can be self taught thru textbooks. If u wanna do well in his class just do a couple practice problems after each day.
Lectures went over proofs and examples. His section covers a lot of material from the textbook but the final is worth 24% of your grade which is better than some other sections which have it as 35% or 40% of your grade. Attendance was taken at the most random times.
I took him for Calc 244 and he is genuinely one of the best professors I have had so far. All of his test material is directly from lecture so I recommend going to them. He does take a while to grade the exams and the recitations quizzes can be hard but he prepares you well for them.
Takes so long to answer emails, takes a month to grade midterms, hard to understand in class. Hard to want to attend his lectures when they are so monotone and uninspirational. Only plus is that the exams are mostly multiple choice.
He was very clear in his lectures, straightforward and was open to clarify anything to students who did not understand. Best Calculus professor that I've had.
Posting this review before any grades have been assigned. This professor is the most uninspiring teacher I have had at Rutgers. He reads straight from the textbook and makes many mistakes per lecture, often relying on students to correct his mistakes. He is unable to deliver big-picture insights. Steer clear if you are looking to learn!
I loved Professor Goonetilleke. He was just amazing, he taught Linear Algebra in a way that was very easy to understand. Whenever I had extenuating circumstances that came about because of life, work, or whatever, he was always understanding, and almost always granted me extensions. Possibly the nicest Professor at Rutgers.
Really easy class. His lectures were pretty helpful but if you don't wanna show up you can just self-learn the material. You learn basically no theory and he'll actively avoid explaining any theory. It's a computational class and the final is basically all computations and remembering specific things.
Easily one of the most disorganized + confusing professors I've ever had. Does not explain content concisely or clearly, slides are copy pasted from the textbook + not easily understandable for someone new to the material (many unfixed formatting errors too). Class frequently corrects his mistakes. Takes month+ for grades. Extremely lazy professor.
We didn't get our midterm grade until after we took the next one. Didn't have most grades when we took the final. Had to beg for answers to exam guides. Never responds to emails. TA just forwards email to Professor who doesn't respond. Super disorganized.
insanely slow grader so youll never know how youre doing, has unnecessarily hard multiple choice questions, goes through material way faster than the other professors, can barely understand him during lecture, his handwriting is almost unreadable, and never even posted the solutions final exam guide. but hey hes a nice guy. take any other prof.
He's an extremely kind and caring dude with EXTREMELY straight forward open ended portions for exams. The multiple-choice gets tricky, but studying the slides he uploads provides sufficient practice. Extremely accessible in office hours and understanding of external circumstances. Only flaw is slow grading due to terrible TA's.
Great professor that explains everything well. Could tell he cares about his students and will make time for you especially in office hours. Does grade a little slow but his exams are all very straight forward and are fairly easy as long as you do the review. Most people shouldn't have trouble with this class. I had a tough schedule and I was fine
He is a good person but not a good professor. To pass this course all you need to do is do all suggestions questions and write your homework and quiz carefully. If you don't do that, you will never get pass.
He was a good professor. Explained the topics very well, but handwriting can sometimes be sloppy. The homework can be tedious and requires a lot of work, but it is doable. The exams were fair: open-ended was easy, but MCQ can be tricky. Fortunately, he gets the MCQ from the textbook and previous midterms. Pay attention in class, and you'll do well.
Very unorganized, grades extremely slowly, can not understand lectures, and is very unhelpful in general.
Great professor, but horrible with grades. One month left in the semester and we still only have 4 quizzes and 2 midterms graded. Midterm 1 wasn't graded until we took midterm 2. Lectures make everything come together and the exams aren't hard. MATLAB assignments are usually easy.
Lectures were pretty dry but somewhat informative. Overall this class was not very difficult. Exams were pretty straightforward but he did take a while to grade them.
He's a very nice person and not the worst professor, but it depends on your preferred teaching style. Some people found his lectures helpful, I didn't. The textbook is a fantastic resource, I used it instead of going to the lecture. Homework is very fair and not too time-consuming. Exams are not very difficult. Overall solid.
He's extremely nice and will answer any questions you have. However, I would not take him beyond this class, as he is rather old making his class feel "slow", which would harm you in a more difficult course.
Class Info
Online Classes
100%
Attendance Mandatory
31%
Textbook Required
56%
Grade Predictor
Your expected effort level
Predicted Grade
B+
Grade Distribution
Common Tags
Rating Trend
Declining
-0.58 avg changeRatings by Course
CALC152
5.0
(1)244
4.4
(5)CALC251
4.3
(3)LINALG250
4.3
(3)MATH251
4.0
(2)Difficulty by Course
MATH478
4.0
CALC152
4.0
CALC250
3.5
MATH250
3.4
CALC1
3.4