3.7
Quality3.5
Difficulty89%
Would Retake125
Reviews89%
Would Retake
125
Reviews
Rating DistributionOfficial
5
60
4
23
3
12
2
7
1
23
What Students Say
“Professor Vakilian is an amazing professor”
STATS140 - 4.0 rating“Professor Vakilian is soooo underlooked”
MATH140 - 5.0 ratingClass Info
Attendance Mandatory
98%
Textbook Required
16%
Grade Predictor
Your expected effort level
Predicted Grade
A-
Grade Distribution
Common Tags
Rating Trend
Improving
+1.69 avg changeRatings by Course
340
5.0
(1)DE280
5.0
(1)MATH280
5.0
(5)STATS
5.0
(1)MATH140C
5.0
(1)Difficulty by Course
340
5.0
462
5.0
HEHASNOCLASS
5.0
NOCLASS
5.0
MATHMATH
5.0
Reviews (125)
This guy is out of this world! This instructor does't to care for anythink
First of all he does not know how to teach, second he is there just to get his paycheck thats all.
Good instructor. Cares that the student understands the topic.
Not a bad teacher.
are you kidding? This guy is one of the worst at CSUN. Appears to hate teaching and does not return any hw or papers but after the semester is almost over. Terrible.
He was not bad when I had him. Always answered questions, our last test was a "take-home" test which I did in a group and got an 'A' on. Looks mean but it pretty nice.
He has his own style of teaching, and if you are really interested will try to help. More importantly, he is the hottest math professor on campus!
DO NOT TAKE THIS CLASS WITH THIS PROFESSOR!!! he is horrible, he is rude and told people that they were too slow to be in his class! He also never gives back any of the homework and you have no idea what u get on ur final project!
I F'n hate his guts. He doesn't know what he is doing. I could teach a better class by just reading the book. I highly recommend no one to take this dunbass. P.S. they should fire his lazy ass!!!
The class notes were very clear, gives hw every class period. his tests reflect his notes and the hw, nothing is a surprise on the tests. he does not always return hw on time. overall, he is a good professor, has a curve, but this class takes time.
Professor was very clear in his note-taking style. If you kept up w/ the reading & H.W. the tests will be easy. Class is not that fun you need to put effort to obtain a good grade in this class.
Notes were neat. Exams were HARD and Tricky. ALOT of homework AND GROUPWORK which are graded (gives them back to you late) and there is even a PROJECT unlike other stats class. He's boring, monotonous and not very helpful. If you need a good grade don't take him, too heavy of a workload.
I went to his office b/c I didn't understand a problem. He acted like an a-s-s. I told him to used a diferent explanation but, he was very irritated.Therefore, I just decide it to leave. Take him if you have the time and the patience to be rejected.However,ifyou have a job&more than 4 classes Don't!
as long as you did the homework and the group work you were fine, all the questions on the test came from either those or the notes. he's really helpfulif you have any questions. coming to class is important though, he has you sign in every day.
I can't stand Statistics and this guy makes it interesting...not easy though. He's a very good teacher. Definitely not for the lazy student.
he was the worst teacher i have ever taken. SOOO boring!! i would never recomend this teacher!!
Lots of work, but he does a GOOD job translating the math info to simpler terms. Show up to every class and you will understand most things. Tests are very long and mostly busy work. Put everything on your notecards.
I took his class in '99. He really made me HATE math w/ passion. Since then, I've been avoiding Math all around. Today, I am finishing my MBA and flashbacks of the best and worst in my education comes to life: He is the worst experience of my educational career. Continuing higher degree I realized that math is not so bad after all, it was him.
He teaches with his back to the class most of the time and he doesn't really answer any questions you have. I think that if he didn't have his notes in front of him he wouldn't be able to answer you
Horrible teacher!!!!
Absolutely the worst professor I've had.
Worst teacher ever. Only gives 3 tests which are long, and a group project. There is no other way of improving your grade. Does not help anyone and has no knowledge of the subject.
When you ask him a question, he looks at you in shock like you're the dumbest person in the world, and never ends up answering your original question but a different one he thought up in his head at the time. He overwhelms you with pointless "busywork". You'll regret taking him.
He likes to rate himself here. No one who has experienced him has can not express in words how AWFUL he is. So he comes in here and gives himself a high rating to offset his average on this blog.
DO NOT TAKE THIS PROFESSOR!!! Yo have been warned. He's the most horrible Prfessor you could ever take.
How can this a$$-O get rated so high?????? My current religion is loathing him with a passion.
I think he's great. Not easy, but if you show up every class and pay attention you will understand almost everything. Lots of HWs, and yeah, tests are long and hard. I enjoyed his class. I think he's good and helpful. Take him only if you want to learn!!
Not a bad class, Exams are identical to the homework problems. If you do the homework you'll pass the class with no problems.
very simple... go to class... pay attention ... do your homework .... and pass the class.
HORRIBLE TEACHER!!! If you have to take Math 140 stay away from him. Not helpful and the group project SUCKS!! get another teacher! One of my worst experiences at CSUN!
Professor Vakilian is a good teacher. I think the only reason he has a low rating is because of freshmen who take the class and have no idea what it means to be in college. You've got to listen and study and do homework. Welcome to the university.
He is the worse I've ever had....
DONT TAKE THIS CLASS! THIS TEACHER MADE MY GPA SO LOW. I HAD STRAIGHT A'S EXCEPT FOR HIS CLASS. COULDN'T UNDERSTAND WHAT HE WAS TALKING ABOUT IN CLASS.
he's a tough teacher but i did all my homeworks, group works, and the group project and i got a c. i couldn't believe it since i failed 2 test, another test c, and i got a d on the final. i still ended up with a c because of the way the class was structured for points.
Don't ever take this guy. He makes the subject a lot more complicated and confusing than it actually is. You can learn more just from the text book alone without going to class.
THIS PROFESSOR IS NOT WORTH TAKING. NOT EVEN IN GRAD SCHOOL. STAY AWAY
vakilian is very methodical and will explain every single step. literally every single step. so there's almost no possible way to fail. you must pay attention to pass this class, along with doing the hw. the hw is a lot, but if you get the math, then it should be easy. ppl who truly want to learn stats should take this class. slackers beware
HE GRADES WAY TOO HARD AND ALSO DON'T GO TO LECTURE ITS ALL IN BOOK, BUT BOOK IS HORRIBLE, AND SOMETIMES MAKES THE SUBJECT MORE DIffiCULT than what it is. HOPE THIS HELPS.
Terrible teacher. If he has to repeat himself, even for a question, he gets upset. He is not kind to the students, and half the time you can understand him. Very boring and monotone. If you take him drop the class!!
ADVICE: CONFRONT HIM, go to chair. DO NOT BE QUIET IF you do not have assignments back..did not receive hw nor tests back. What kind of teacher is this?
Ugh!!! AWFUL! Don't take him!!
Everyone talks so bad about him, but he's not this bad at all. The class is hard but what Stat class isn't? Explains the material well. Attendance is manadory b/c you will be terribly confused if you miss class. Homework: It is a lot of work, but it is the key to passing. If he sees you are trying, he will give you the benefit of the doubt.
Professor Vakilian is a great teacher. I don't really know why a lot of people don't like him, because he will explain everything very clearly. Makes a somewhat tricky subject fairly easy. Tests are identical to his practice tests (do those and you will do fine). One big group project that actually wasn't that hard. Do NOT miss any lectures!!
he Suck do not take this teacher...worst i have ever had.. you cant understand him and what you do understand makes no since..doesnt care if you pass or fail at all.. i did the practice test got everyhitng right..and it was nothing like the real test..dont take him
Hes not that bad as people make it seem.Yes!,the clas is complicated,but if you are a dedicated student willing to learn,you should get a good grade.All the test are based on the practice test.If you take good notes theres no reason why you shouldnt pass.People who complain about him are those who like easy grades.Trust me.Hes helpful if you ask
Stats is not an easy class, but he helps you in every way that he can. I had taken this class before and failed it, now that i took it with him i got a C. Homework is a must it helps your grade out like crazy. Attending class is important because you don't want to miss anything. And you actually learned so much. i liked this class at the end.
good professor who realy knows what he is talking about. group work realy helped me because our group would preety much do the homework in class. Take his class for stats.
I think he is a decent teacher. He is clear and tests are very fair...could be much harder. My only complaint is that he takes forever to return your work. We took the second test before we ever got back the first.
Provides his own notes online, which helped reduce the amount of note-taking in his class. However, he was slow about uploading them sometimes and his notes were almost a replica of the textbook. He was HORRIBLE about returning tests. We didn't get any of them back until the week before the final! Which made it very hard to study!
Very difficult class. I regret not paying attention to his lectures becuz it wud have made taking the tests a whole lot easier. The only complaint i have is the group project he gave becuz it was a b!#*h
I felt like I got stuck with this guy because I read the ratings here. However, I loved this teacher. He is not your friend, he is not a funny guy, he is a teacher and that is exactly what he does.TEACH! Take good notes and do online quizzes and you are set! His tests and quizes are straight from his lectures and online material. Great TEACHER!
This professor is ridiculous. Like the comment before me said he does one thing and one thing only: teach, except he's not quite good at that either. Vakilian's a pretty stand up guy, but as far as teaching he is monotone and robot-like. He's a little OCD and his group project was a b!%$#. If u take him do urself a favor & GO TO BH FOR TUTORING!
Worst teacher ever. Boring. Always had sweat stains under armpits. Could not really understand accent. Had to try to teach myself many of the chapters. Says he helps but does not clarify that well at all. Try to attend class, he does not e-mail when there is an up comming quiz or exam. Plus during class there is group work.
He's actually not as bad as people say. The material itself is just difficult. The class requires a lot of hard work. Tests and quizzes are pretty fair. He has his lecture notes online so you can pay more attention while in class. But its true that it takes him a while to return papers. So just keep bugging him about it and you'll get them back
Great professor. Took him for Differential Equations and couldnt have been happpier. His tests & quizzes were more than fair so long as you did the homework. I would def take him again if I had to take any more math classes!
Awesome professor. Very clear and precise when writing on the board. Very helpful during office hours and he has all assignments and help with the homework posted on his website. Quizzes and exams all based on homework, no tricks.
I hate math but this professor was helpful and clear during his lectures.He has HW solutions on his website and even has practice quizzes and exams there too.If you don't ask questions and don't do the HW's, you will be lost. Stats is no joke.
Great stats professor! he has everything you need on his website. His exams are about the same as the practice ones on his website, and he lets you have a 3x5 flashcard on the tests.
I am borderline in love with this professor. He is truly the most amazing math teacher I have ever had in my life. He takes time to answer all of your questions and he really seems to care about teaching. Very detailed and very good lectures. TAKE HIM!!! Go to class and pay attention :]
He is an amazing professor. He curves a lot, he lets you use flashcards on quizes,exams and final. His test have like 5-6 problems with almost a-k but they are not hard and if you made good flashcards you will have no problems. Take him!
Great professor! I haven't had this good of a math teacher since the 7th grade. He is super helpful and pretty much gives you the step by step process in doing problems and he let's you use a 3by5 flashcard for quizzes and test. Always clears any questions you have, but you must attend to get anything that is going on, those who didn't show failed.
Best math teacher I've ever had. Attendance is so important because every lecture is something new. He tells you what will be on the exams and his exam questions are usually homework questions or in class examples. Do all the homework because it's extra credit and definitely go to his office hours he's so helpful.
I found the overall course pretty difficult, but that was do to the subject not the professor. There weren't really any flaws in his teaching style or his grading methods. One of the best math professors I have taken. Although I got a C, I'm pretty sure I could have obtained an A if I worked a little harder.
The professor is really nice! He helps A LOT, he's very organized, and is very thorough in explaining things. He doesn't skip anything, which I personally like. However, the concept of the class is very hard to grasp. If taking this class set aside a great amount of time for studying. Take it with Vakilian though, he's better than the others.
He is difficult, but consistent. He speaks at a high level, and expects a lot out of his students. In that way, he is very good. If you enjoy a challenge, take his class. Sometimes he doesn't understand questions in class. I would suggest asking him during his office hours, where he is relaxed. Outside of class he is patient with questions.
He gets annoyed a little bit because he expects students to understand the material as easily as he does. He is a good teacher but if you miss one day or don't pay attention you are in BIG trouble. ALWAYS GO TO CLASS, DO NOT MISS! There is group work assigned and homework. Tests are very long, take this class very seriously. Ask questions
This class was awful. The whole time all he does is go through his notes and he has a very strong accent that makes it very hard to understand. He gets upset that not everybody understands everything as crystal clear as he does.
I took him for stats my freshman year and I really liked him. He shows everything step by step and does get annoyed if u don't understand but he still explains it to you until you understand. Homework is extra credit but if you study his notes you should get A's on test because the problems are distinguishable!! Highly recommend
Vakilian really made stats a breeze. You get an index card for every quiz and test he has and 3 index cards for the final which is cumulative. You have a lab with student instructors, they help A LOT. Class is mandatory or you'll be completely lost. You have weekly homework but it counts as extra credit. He goes step by step for every problem.
Took him for stats. Good amount of notes though not very clear. DON'T SKIP CLASS! Quizzes are kind of hard. Tests are hard but you can use an index card with notes on it. Homework is not mandatory. Text book is only needed for group work. He grading is very curved Ex. 80-100 is an A
Go to Class and do all of the HW you will be fine. He grades realllyy tough on the tests and quiz's. He didn't give us EC on HW either.
Great professor! Plain and simple : do the homework , review lecture notes, ask for clarification, and most importantly go to class (there is a new topic every class session) Best stats professor and class. This comes from a guy that hates math and was never any good at it until I took his class. Hate math? Take him. Best choice.
Great stats professor. His notes are very clear and he's pretty straightforward. Homework is not mandatory but do it, it helps a lot, same for the group work. He lets you use a flashcard on the tests too. The grading scale is very curved so it's easy to get an A (80-100). I would recommend.
Nice professor, very clear. You have to go to class and take many notes to pass. Grading scale is really curved & he lets you use a flash card for each test or quiz.
I took this professor for Math140 class in spring2015. Not a very good decision. Class isnt mandatory but if youre not there to pay attention you wont pass. He gives a roll sheet the beginning of class. Quizzes and Tests are difficult, you need to have complete sentences for every problem and index card available but tough grader wouldn't take him.
A bit monotonous, but very clear in his explanations. Ask questions because he'll answer either in class or go to his office hours. He's also very flexible and understanding; I had to reschedule a quiz and a midterm due to career-related events. Pretty tough grader, so watch out when solving your problems. Do the HW several times for practice!
don't skip class! and you need to study or else you won't pass! i took ap stat in hs and I've always been good at math but this class is very challenging! last years passing rate was 59%. study and ask questions! go to tutoring ! take SI!
Take him! I've always struggled a bit with math, and was nervous about taking stats for the first time ever, but Vakilian is a great professor. The class is super easy as long as you study your notes. Kind of monotonous, but he's clear in his explanations, works everything out step by step and encourages questions. Grading is curved (80% A)
One of my favorite professors, very strict but if you follow what he says you'll leave the class mastering the material. I like the mindset that he instills into students, that is, don't settle for mediocrity in your work. Show up and try really hard and he'll pass you.
He's a really good professor! Explains everything very well and he's willing to do office hours. You just need to apply a lot of effort into this course because he will let you fail! I recommend taking SI ! & THE FINAL was completely different from how he teaches it so make sure to study!!
okay, i got an A in this class and got Bs in my other classes. DO your work and RESPECT the teacher, he is helpful GO TO OFFICER HOURS. Ask for help, participate in class, practice or else you won't finish the test, his tests are pretty long . he doesnt give a lot of quizzes or tests. therefore if you fail ONE of them you are done,
Great professor! He is there to help the students out.
I took his class freshman year. He is a bit slow on explaining the formulas and everything, which could work for some people but it did not work for me. I would doze off because he was just too slow. His tests are easy. If you have a question he will answer it, he is literally asking if there any questions every three minutes.
Professor Ramin Vakilian is one of the best Professors you'll ever know, he is very clear with the lectures. 2 midterms ,5 quizzes, and a final which are identical to the homework he gives. He gives extra credit for students who attends so don't miss a class. He also curve . Definitely recommend him!
Greatest professor! He curves everything which is great! Just make sure you go to class because he takes role and that counts for your grade. Homework every time you meet and quizzes are based off of the homework. I would def. recommend him
His tests and quizzes were just homework problems. He explains every step, and will answer any question that you may have. Attend class, he is a very good lecturer. Book used for homework.
Take this professor He is the best! Takes your effort into consideration. If you actually want to pass, you will. Exams are a bit tough but he provides you with excellent notes and gives you practice problems that help. He actually cares about his students and encourages you to ask questions. There are no stupid or "obvious" questions. He's awesome
You just concentrate in class and you should be more than fine. He is that kind of teacher who knows exactly what he is doing and is willing to help you at anytime.
By far the best professor I have ever had for a math class! He made the material possible to comprehend. I was really nervous about taking his class, especially since i was repeating the course. However, not only did i pass the course but i ended up with one of the highest grades in the class!
Very good at what he teaches.
Lectures at a fast pace.
This is the best math professor i've had at CSUN! I was so scared to take statistics but he made learning the subject easy. He knows exactly what he's doing and makes it as simple as possible for his students. I would 10/10 recommend him!!! Go to class because he does take roll and his quizzes are based on his lectures. Write everything down!!
Based by his lectures , review your notes alot. No book needed
Professor Vakilian is an amazing professor! He is great to take if math isn't your strongest subject. He is very clear on his teaching and teaches step by step. Throughout the whole semester he tells you whats going to be on the tests and final. The textbook isn't necessary, but buying a course code is. Take good notes because they will help you.
Professor Vakilian is the best. He is caring and wants all his students to pass. Gives extra credit for attendance. Textbook is unnecessary but a course code needs to be bought to do the homework. Lectures are amazing. Teaches at a good pace, has lots of patience to answer all questions. Quizzes are exact lecture examples with different numbers
He is the best, is caring & wants all his students to pass. Gives 4 extra credit points if you have perfect attendance. Textbook isn't necessary but a course code needs to be bought to do the homework. he teaches at a good pace & quizzes are sometimes the same as lecture examples if not different numbers. pass final w/ 70% & get 10 extra points
Professor Vakilian is a good professor but sometimes class was a little boring since it's all lecture. There are quizzes every chapter instead of tests and that was helpful. I never used my book, you only need to buy a code to access the homework. I liked how he always hinted at things on the quizzes and final because I was very prepared.
best! Take him.
He is so caring and wants all his students so succeed. Do not be afraid to ask him questions.
Best professor!
The book is not necessary to get just the online code from my experience. Everything is online. If you show up to every class you receive extra credit at the end of the semester. Showing up during lectures and studying will get you the grade you deserve.
Very clear and very precise!
I had Dr. Vakilian when I was an undergrad and now that I am in grad school I appreciate him and his lectures even more. Dr. Vakilian is very organized and he is a very good lecturer. Quizzes are fair. He prepares you for higher courses. DO NOT miss a class!
He makes statistics easy. The class is straight forward. There are no midterms or anything just quizzes and online homework. Don't purchase the book you wont use it. I dont know why he has such ow ratings, he is such a kind man and a great lecturer. I would take any math course with this man, even though I hate math. He is that great.
He jokes during lecture. He is a very sweet guy who is strict about grading. Quizzes are easy just have to know the material.
take good notes and its guaranteed you will pass the class, I suggest taking a si lab with the class it could help you because there will be a test maybe every two weeks
I'm not a math person whatsoever but he made lectures very clear and easy to understand. Don't miss class, don't buy the textbook: you won't need it, literally copy everything he writes on the board. Quiz heavy, but no mid-term!
Professor Vakilian is the greatest professor/teacher I can say Ive ever had. I took stats in high school and I was completely lost. I was scared to take it again in college and I ended up getting an A. I had to sit in the front which definitely helped me succeed. Vakilian is great at explaining and assuring you understand. Show up everyday for EC.
I honestly think he is the best math professor in CSUN! He explains everything you need for the quizzes and the final! Teaches you how to do EVERYTHING step by step. If you fail his class that's on you!
Professor Vakilian is the best math professor I ever had. I am really terrible at math and I would have died if I would've taken this class with another professor. Make sure to only pay attention to his lecture and nothing else. All his quizzes are similar to his lecture notes. ONLY PAY ATTENTION TO HIS LECTURE NOTES!!!
One of the best math professors I've ever had. Professor Vakilian did his best to explain the material in the simplest way he could and only taught us material that would be on the final and quizzes. It's important to only focus on his lecture notes! Do not study stuff from your SI class, just focus on lecture notes. If you study you'll be fine.
Professor Vakilian is soooo underlooked! Such an easy class he gives extra credit for attending class! He makes sure you understand the material his lectures help you on your hw and your quizzes. No midterm!!!!! Only a final and about 8 quizzes throughout the semester.
Wonderful Professor. He lectures for the majority of the class, but everything he writes on the board is guaranteed to show up on his quizzes. No need for a textbook, only the online code. DONT MISS CLASS! He gives extra credit and you might miss most of the chapter's worth.
GREAT Professor. Lectures very well
He is an amazing professor. He is caring and his lectures are very clear. You don't use your textbook but you need a code for the hw. There are about 7 quizzes all based on his notes.
His lectures are really good. Take good notes and you will do great on the final. He is very kind. Don't buy the textbook. You will need the access code but the online homework website has an etext book if you personally learn better with physical text books.
He is an amazing math professor, if you get the chance to be able to take his course please do!!! The SI leaders are awesome, they help you so much! You won't regret it, trust me homie!
Professor Vakilian is fair and reasonable with the assignments and notes given. Study your notes! He is amazing and will make statistics much easier. He will answer any question you have. Overall, he is great !
Professor Vakilian is a great professor, he goes through every problem step by step until you get it, he is the best math professor I had seriously it's because of him that I actually like stats even though I hate math. If Math140 is mandatory please pick him he is the best
He is really knowledgeable about what he teaches he will go step by step through problems until you understand the problems. Doesn't really give a lot of work you show up to class take notes because everything he puts on the board is on the quizzes. Has weekly homework but it's what you learned in class that day, buy the code it comes with an ebook
I will definitely not recommend him. His teaching style was horrible. It made me hate stats. In his class, all he does is just redo questions from the textbook. He is not an easy person to speak to and does not give you a chance to explain your problems. If you want a robot teaching you then take his class. I prefer someone who can interact well.
Professor Vakilian is great. Im not a math person my high school did not prepare me for such heavy material. Vakilian made it easy. His homework is easy but a lot. Try to get 100 on all itll help your grade. Quizzes are about 7, I got a B on nearly all will help your grade! I sat up front to get everything and also not fall asleep!Dont missclass!
HE IS THE BEST PROFESSOR! He only gives quizzes which are based on his lecture notes. DO NOT BUY THE TEXTBOOK! It will be a waste of money. You only need to buy the code for the homework. Also, his quizzes are not that hard it's just the subject that is hard. If you study, you will pass.
He is so sweet and very helpful. I love his class very much. He actually teaches the material and he is so helpful. Highly recommend if you are not good at math
Our grade was based on Homework and Quizzes which were about every two weeks. The Quizzes are very similar to homework and lecture notes. There are no surprise questions. He is organized and replies to emails. He explains concepts well and is willing to offer extra help for students during office hours.
Class Info
Attendance Mandatory
98%
Textbook Required
16%
Grade Predictor
Your expected effort level
Predicted Grade
A-
Grade Distribution
Common Tags
Rating Trend
Improving
+1.69 avg changeRatings by Course
340
5.0
(1)DE280
5.0
(1)MATH280
5.0
(5)STATS
5.0
(1)MATH140C
5.0
(1)Difficulty by Course
340
5.0
462
5.0
HEHASNOCLASS
5.0
NOCLASS
5.0
MATHMATH
5.0