3.9

Jose Diaz-Alban

Mathematics - New York University

3.9
Quality
3.0
Difficulty
72%
Would Retake
87
Reviews
3.9
Quality
3.0
Difficulty
3.9
Helpful
3.8
Clarity

72%

Would Retake

87

Reviews

Rating Distribution
Official

5

50

4

9

3

9

2

6

1

13

What Students Say

Making one or two careless mistakes gives you B+ at best

MFE1 - 2.0 rating

He's a nice guy and is willing to help, but if I hadn't already taken AP Calc AB, I'd be screwed

MATHUA122 - 3.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

45%

Textbook Required

17%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 48 grades
Most common grades:
A (29)
Not sure yet (7)
B+ (6)
Grade Distribution
A(29)B(3)C(5)D(0)F(0)A-/B+(11)
Based on 61 reported grades
A: 29
Not sure yet: 7
B+: 6
A-: 5
Common Tags
Caring (20)
Amazing lectures (17)
Accessible outside class (16)
Gives good feedback (11)
Lots of homework (11)
LOTS OF HOMEWORK (10)
Clear grading criteria (8)
Respected (8)
Rating Trend

Improving

+1.49 avg change
May
Jul
Aug
Sep
Nov
Dec
Last 6 months
Ratings by Course

REALVARIABLES

5.0

(1)

CALCIII

5.0

(1)

CALCULUSII

5.0

(2)

MATHUA325

5.0

(2)

COREUA105

5.0

(1)
+21 more courses
Difficulty by Course

MATHPATTERNS

5.0

MAUY2314

4.3

COREUA101

4.0

CALC1

4.0

MATHUA121

4.0

Reviews (87)
5.0
1.0
REALVARIABLES
Feb 28, 2006

No Comments

3.0
3.0
CALC3
Nov 23, 2006

Doesn't know the topic nearly as well as he should.

5.0
1.0
CALCIII
Dec 12, 2006

No Comments

5.0
1.0
CALCULUSII
Dec 10, 2013

He's really easy on grading. Really nice professor.

5.0
2.0
MATHUA122
Dec 22, 2013

He is a really helpful and nice teacher. His class is overall pretty easy, with the exception of his homework grader being a pretty harsh grader. However, the final is about 50 times harder than his midterms, so you are not prepared for the material on it. I would recommend him, but be prepared for a very hard final exam.

5.0
3.0
MATHUA122
Dec 20, 2013

Jose is a really great teacher. He's willing to help you understand the concepts if you're confused or if you go an ask. He's a fair grader and understandable. I recommend him.

5.0
2.0
CALCULUSII
Grade: B+
Dec 24, 2013

Jose really cares about his students. He tries to make sure everyone understands the material as he teaches it in class and he also has office hours. He helped me with many homework problems in office hours which solidified my understanding of the material. His assessments are fair except for the final which he did not write. I would recommend him.

5.0
1.0
MATHUA325
Grade: Not_Sure_Yet
Apr 28, 2014

Jose is a really helpful and nice teacher. Very passionate about the course material and even writes the whole class detailed notes after each class. His lecture is very fun but he doesn't require attendance.

5.0
2.0
COREUA105
Dec 12, 2014

Jose is great. You can tell he's very passionate about the subject and about his students. His tests are clear and easy, and he posts all his notes online after the class. He'll give you extra time for help if you need it. You know you got a good professor when you're actually sad after the last class.

5.0
1.0
MATH
Dec 18, 2014

I drop in pretty much any time I want to ask questions for PDE. He knows every thing about PDE(Partial Differential Equations) and Sobolev type inequalities. The best part is that he could still answer my questions when i took the grad version. Great guy. Very Smart. Very Helpful. And very Caring. And he is able to make

3.0
4.0
COREUA101
Apr 25, 2015

I really liked him as a person, but the lectures were just too unclear, the tests too frequent and the content too difficult for me to like the class. There is homework and a quiz every week, and he frequently got stuck on the questions he asked us in lecture. But he was always willing to help you with homework, and was really cheerful at 8am!

2.0
5.0
MATHPATTERNS
May 18, 2015

Beyond the worst professor especially for a beginner who hates math. Beware!! He does not believe in curves. Does not care if you fail or not. Exams are really tough. Nice person but if you want to save your grade then don't take. I regret taking math patterns.

1.0
5.0
MATHUA9
Grade: C+
Sep 17, 2016
Wouldn't take again

Jose is a great person, but his lectures do not correspond to the homework. He literally tries to trick you on the homework, which is counter-intuitive in my opinion. Even the tutoring that I sought was futile; they agreed that the questions were far too complicated for Algebra & Pre-Calc. Quizzes are weekly and the final is nothing like the hw.

Tough Grader
Skip class? You won't pass.
1.0
3.0
MATHUA9011
Nov 7, 2016
Wouldn't take again

Lecture material is so simple, however the homework is much harder. Textbook is not needed. Every week, there is a written HW due in your recitation along with a quiz every week in recitation. WebAssign homework is due Saturday. Lectures are boring, and half the class doesn't even go since he puts the slides up online. He is kinda lazy.

LOTS OF HOMEWORK
1.0
4.0
MATHUA122
Oct 30, 2016
Wouldn't take again

He is a terrible lecturer and does not prepare any of his students properly for midterms or finals. The class average is extremely low and he really doesn't seem to care.

3.0
3.0
MATHUA9
Nov 19, 2016
Wouldn't take again

Not terrible, not ideal, great guy! If you don't love math, don't take. If you do, then he's a lovely choice. Go to office hours/tutoring to make sense of any confusing lectures, but they are MUCH easier than HW. No worries if you don't go to lectures, it's all posted online after. Quizzes and written HW due every week. Big curves on midterms.

LOTS OF HOMEWORK
TEST HEAVY
LECTURE HEAVY
2.0
4.0
MATHUA122
Dec 22, 2016
Wouldn't take again

He gives a lot of homework and quizzes every week in rec. He wasn't really helpful in any of the lectures, probably would have failed if it weren't for my TA. I hated this class, and I have taken pre calc again so the frustration was real.

Tough Grader
LOTS OF HOMEWORK
TEST HEAVY
2.0
4.0
MATHUA9
Grade: C+
Dec 30, 2016
Wouldn't take again

Took Algebra&Calc as a prerequisite for Economics. Diaz is the nicest guy in the world, but if math is not intuitive to you then take this as a pass fail. You can pass the class, but getting an A or B if you're bad at math is unrealistic with how the course is designed. You need to memorize the unit circle and forget about using calculators.

LOTS OF HOMEWORK
Clear grading criteria
TEST HEAVY
4.0
2.0
MATHUA9
Jan 22, 2017
Would take again

Professor Jose is an extremely nice guy. On the first day of class, he legitimately tells you that you don't have to come to lectures, as long as you do your work. He teaches really well and posts his lectures afterwards. Work can be hard but he is always reachable outside of class. I haven't gone to a single lecture, but with his help, I did well.

Gives good feedback
Respected
ACCESSIBLE OUTSIDE CLASS
3.0
3.0
MATHUA9
Grade: A-
Feb 9, 2017
Wouldn't take again

Jose is a nice guy, strange, but nice. No one attends lectures however as the material is fairly simple and he posts them online anyways. If you haven't taken math in a while you'll definitely find the homework hard as it is much harder than what he teaches in lecture. Drops lowest quizzes and hws which helps though.

LOTS OF HOMEWORK
Clear grading criteria
5.0
3.0
CALC3
Grade: A
Mar 5, 2017
Would take again

He is an amazing professor. Definitely go to him if you want to actually study math.

4.0
4.0
CALC1
Grade: A-
Jul 20, 2017
Would take again

Very fair grader. lots of homework.

LOTS OF HOMEWORK
ACCESSIBLE OUTSIDE CLASS
Caring
3.0
4.0
MATHUA121
Grade: Incomplete
Nov 15, 2017
Would take again

Does errors while teaching(in MFE1), Has to go back and solve again, So much homework. Weekly Quiz, Weekly Quiz, Weekly Webassign(online HW), Weekly written Homework, Written Homework are are on an entirely different tangent. He teaches nowhere close to what he asks, Deducts points for using methods not yet taught,2 midterms, 1 final

Tough Grader
LOTS OF HOMEWORK
SO MANY PAPERS
2.0
4.0
MFE1
Grade: A
Jan 1, 2018
Wouldn't take again

Had I not taken Calc BC in high school I prob wouldn't get an A in his MFE 1. Even with previous knowledge of calc the midterms were still extremely difficult. Making one or two careless mistakes gives you B+ at best. Not the best lecturer either; in fact, students in my recitation often asked our brilliant TA to teach the course instead of him.

Skip class? You won't pass.
Caring
Tests are tough
3.0
1.0
MATHUA122
Grade: A
Jan 9, 2018
Would take again

He's an easy to-go professor.

Gives good feedback
LOTS OF HOMEWORK
ACCESSIBLE OUTSIDE CLASS
3.0
2.0
MATHUA122
Grade: A
Jan 13, 2018
Would take again

Jose cannot do arithmetic; we had to constantly call him out on basic errors in his example problems. He also skims over new and harder concepts in favor of going through the whole process of simplification that we already know how to do. He's a nice guy and is willing to help, but if I hadn't already taken AP Calc AB, I'd be screwed.

ACCESSIBLE OUTSIDE CLASS
Clear grading criteria
Caring
3.0
3.0
MATHUA211
Feb 12, 2018
Wouldn't take again

He is not really clear on his lectures and make a lot of mistakes in his notes. His tests are fair though.

4.0
3.0
MATHUA264
Apr 27, 2018
Would take again

He acts like he is strict and doesn't care about the student's grades, but he cares a lot and is available to help during office hours, explain concepts in ways that are easy to understand and makes sure that everyone understands, friendly, and super funny. It was a very fun class to be in.

Participation matters
Hilarious
Amazing lectures
5.0
4.0
MATHUA264
Grade: A
Aug 4, 2018
Would take again

Homeworks- take a while, but are fine Quizzes and Exams- Exams questions are well designed, quiz questions are slightly more iffy. Exams and Quizzes tend to be long Teaching- Fairly straightforward and decent at teaching. Grading-Maybe easy curve, but wouldn't know-was on high end of curve Summary- Best teacher in math so far out of 6 profs

Gives good feedback
LOTS OF HOMEWORK
Inspirational
5.0
3.0
MA1124
Grade: A
Nov 14, 2018
Would take again

He explains a lot at the lectures and spends 2-3 classes on reviewing sheets for every test. Remember to go lecture !!!!!

Gives good feedback
Inspirational
Amazing lectures
1.0
5.0
CALC3
Nov 18, 2018
Wouldn't take again

Jose taught my class at NYU Tandon during the fall semester (fall 2018). He clearly doesn't know how NYU Tandon's Math department operates, never comes in with prepared questions, and explains content in the class wrong multiple times. I never like to share my opinion on professors, but I went out of my way to make a review since he was so terrible

1.0
4.0
MA1124
Grade: C+
Nov 26, 2018
Wouldn't take again

His lecture is terrible. He is enthusiastic but he doesn't know what's on the exam and he couldn't solve some of the problems that is included in the test materials. If you know the test materials you can take his class and just don't come at all cuz he doesn't care. If you wish to learn, don't take his class because you won't learn anything.

LOTS OF HOMEWORK
1.0
5.0
MATHUA122
Grade: B
Jul 15, 2019
Wouldn't take again

Won't curve the class, and says if the whole class fails it's not his fault. Don't request a regrade because he wont even bother giving you back points, he'll just doc you more because you're wasting his time. Says he wont give credit for attendance but will discount you if you skip class. If you don't do the problem the way he wants, minus points

Lots of homework
Test heavy
Tough grader
1.0
5.0
MATHUA122
Grade: A
Jul 23, 2019
Wouldn't take again

If I didn't take Calc BC in HS I would have been screwed. Yes, I did well; but the truth is Jose isn't good at explaining things clearly. He is a decently nice guy and has a passion for math, but his grading criteria is all messed up where if you get one MC wrong A- automatically and it's a downward spiral from there. Very hard to learn don't take.

Lots of homework
Graded by few things
Test heavy
2.0
4.0
MA2314
Grade: Rather not say
Dec 18, 2019
Wouldn't take again

One of the most aggravating classes I've taken. He speeds through lectures, refuses to take questions most of the time, and loves to give impossible questions for homework even though he would never test us on them. He'll give you the answers during office hours but if he doesn't know, go online and get Chegg/Slader.

Lots of homework
Test heavy
Lecture heavy
1.0
5.0
MAUY2314
Grade: Rather not say
Jul 25, 2020
Wouldn't take again

One of the worst experiences I've had with math. I've always heard Discrete Math was a tough course, but this man made it impossible. Ridiculous homework problems, hard tests, and horrendous grading requirements. If you're stuck with this man I suggest dropping the course and taking it during a semester where literally anyone else is teaching.

Skip class? You won't pass.
Lecture heavy
Tough grader
1.0
5.0
MA2314
Grade: Audit/No Grade
Aug 22, 2020
Wouldn't take again

Jose is... not good at all. His lectures are unorganized, hard to follow, and not very good. Yes, the class is hard, but Jose makes it so much harder. Just for perspective, the average grade on the final this semester was a 27%. I would absolutely avoid taking this class if possible. If not, talk to Yuhong. She's the best. Discrete Math is boring.

Lots of homework
Tough grader
1.0
5.0
MA2314
Grade: C+
Oct 25, 2020
Wouldn't take again

Do not take

Skip class? You won't pass.
Lecture heavy
Tough grader
1.0
5.0
MAUY2314
Nov 17, 2020
Wouldn't take again

His exams are HELL. Just, do not take this class with him. Steer very clear! He makes an already challenging classe waaaaay more difficult than it needs to be, and it sometimes feels as though he almost enjoys making students suffer. Even the other profs teaching agree his methods are almost unethical. 6 EXAMS for this single class. Horrible.

2.0
4.0
MAUY2314
Dec 11, 2020
Wouldn't take again

Jose does know his stuff, but he zooms through the class and there really isn't any time for questions during class. Homework is a whole leap away from the lectures. Exams are just as tricky, feels like I'm playing a mind game while taking them. I suggest reading the textbook like it's a religion, memorizing the definitions and the proof templates.

Lots of homework
Test heavy
5.0
4.0
MATH2034
Grade: A
Feb 18, 2021
Would take again

Jose was a very personable guy and he always brought enthusiasm to every lecture. He takes the time to explain concepts. The class itself is difficult but Jose makes it as easy as possible. The pace is pretty fast, so if you don't work quickly then it will feel a little hectic. Overall, great guy. He also refers to himself in third person a lot lol

Skip class? You won't pass.
Group projects
Caring
3.0
4.0
MA2314
Grade: Not sure yet
May 13, 2021
Would take again

The content after the first exam is somewhat difficult, but Prof. Diaz-Alban's lectures helped. However a lot of homework for the course (Web Assign and written HW), which I personally thought was a lot. I hope they make written HW (which is helpful, I''ll admit) more than 5% if they're gonna give us that many questions.

Lots of homework
Accessible outside class
5.0
4.0
MATHUA325
Grade: A
Jul 20, 2021
Would take again

Great professor. Tough, but very smart and has a cute dog

Respected
Test heavy
Lecture heavy
1.0
4.0
CALC3
Aug 14, 2021
Wouldn't take again

has issues with basic algebra, and his practice problems are ass. he makes the tests, but he put stuff we barely went over. his explanations of class material are ass too. just watch youtube lectures instead (prof leonard), will save u so much time

1.0
4.0
MTH2003
Grade: C
Nov 5, 2021
Wouldn't take again

I would highly recommend you find another math professor. I had him at Baruch College, not NYU. Anyway, he doesn't really explain much and in order to pass you have to teach yourself the lessons, but with the examples on the 25 question+ assignments given either weekly or biweekly (usually there will be two per assignment period.) Overall, no.

Lots of homework
Test heavy
Tough grader
5.0
3.0
MA2314
Grade: A-
Jan 25, 2022
Would take again

I almost didn't take his class because of the comments I read here, but Jose proved them wrong. He is very clear in his lectures, answers questions during class, and is well-paced. His exams were not the easiest, but they are very doable if you keep up with the homework and read the textbook prior. I loved his energy, outfits, and way of teaching.

Lots of homework
Skip class? You won't pass.
Hilarious
5.0
4.0
MA2314
Grade: B+
Sep 12, 2022
Would take again

Jose is a solid option. His class was a lot of work, masses of HW, and many exams, but he is a good lecturer. His notes are succinct and published after every class, which was extremely helpful. Just an overall good option if you don't mind the workload.

Lots of homework
Lecture heavy
Test heavy
4.0
3.0
MA2314
Grade: A
May 7, 2023
Would take again

A good professor but sometimes didn't cover all the material that was on the exams, and focused on other concepts instead.

Accessible outside class
5.0
3.0
MATHUA140
Grade: A
Aug 23, 2023
Would take again

Very nice Professor! He gives great examples when teaching concepts. He is willing to answer questions after class and by email. Follow him and you will be fine.

Amazing lectures
Accessible outside class
5.0
2.0
MAUY3113
Grade: A
Sep 17, 2023
Would take again

CVLA might be easy for math students, but it can be a challenge for students studying engineering. However, as long as you follow the lectures and take time to digest every homework problem then everything will be fine. Outside the classroom, Jose is a really caring person and willing to offer you useful advices.

Clear grading criteria
Caring
Accessible outside class
4.0
2.0
MATH2034
Grade: A
Nov 15, 2023
Would take again

I don't understand these 1-star reviews at all. Jose was a great professor for LADE and I definitely recommend. His lectures were thorough and examples were extremely helpful. in-class reviews were also really beneficial- he took the entire time to answer any questions/concerns, which he also made time for in most other lectures for a few minutes.

Accessible outside class
Online Savvy
5.0
3.0
MATH2034
Grade: Not sure yet
Dec 4, 2023
Would take again

amazing professor, passionate and energetic with his teaching, incorporates humor, accessible outside of class, provides a very welcoming environment, many in-class examples for practice, exceptional empathy and patience, provides a friendly learning environment, making learning from him truly an enjoyable experience

Amazing lectures
Caring
Accessible outside class
5.0
4.0
MATH2034
Grade: A
Dec 17, 2023
Would take again

Professor Diaz Alban is a funny teacher who has entertaining lectures. He holds frequent office hours. Always gives good practice questions and gives a break halfway through class each time. Does not always take attendance. Sometimes his lectures get confusing but he will always clear it up if you ask questions during class

Amazing lectures
Hilarious
5.0
3.0
MATH2034
Grade: A
Dec 19, 2023
Would take again

Don't rly agree with the negative ratings here. If u make an effort to understand his lectures and engage yourself his classes are nicer than the average sleeper math lecture. Very friendly professor and does his best to relate to his students.

Hilarious
Caring
Accessible outside class
5.0
2.0
MATH1030
Grade: B+
Jan 21, 2024
Would take again

I took Professor Jose at Baruch not NYU. He is a really good and friendly professor, always makes sure everyone understands his lessons. Definitely would recommend him!

Amazing lectures
Clear grading criteria
Accessible outside class
5.0
1.0
MA2314
Jul 15, 2024
Would take again

The most passionate prof I have ever met! really detailed teaching, will take again.

Caring
Respected
5.0
2.0
MATHUA140
Grade: A
Aug 12, 2024
Would take again

Took MA-UY 140/MA-UY 3044 in summer. The lecture is medium-paced. If you know a bit about linear algebra, the pace might be a bit slow for you. Very clear explanation on how to solve various type of problems under each topic of linear algebra. Medium quiz. Nice note. Professor picked the exam problems and graded it. Professor knows linear algebra.

Clear grading criteria
Respected
5.0
4.0
MATHUA140
Grade: Not sure yet
Nov 20, 2024
Would take again

his lectures are probably the most engaging ones that I have ever experienced. at 8 am, it is very hard to be as energized as him. on top of his energy, his lecture style is also very beginner friendly to people with 0 experience with linalg and mid at math. if you go to his office hours, he tells you so much about how to approach each problem.

Accessible outside class
5.0
3.0
MATH2034
Grade: Not sure yet
Nov 21, 2024
Would take again

Amazing professor for linear algebra differential equations. I personally found his class better than van wagenen's because he takes his time explaining each problem and responds to questions to make sure we know what we need for the homework and exams. As long as you pay attention in class and go to office hours if you need help, you'll do fine.

Amazing lectures
Gives good feedback
Accessible outside class
5.0
3.0
MATH2034
Grade: A
Nov 25, 2024
Would take again

Most passionate prof I've had!

Amazing lectures
Inspirational
Caring
5.0
1.0
MATH2034
Grade: Not sure yet
Dec 17, 2024
Would take again

Professor Diaz-Alban is the most passionate prof I have ever met! I feel so lucky to have him teaching my Linear Algebra! He explains thing so clearly and so easy to understand!

Inspirational
Caring
Respected
5.0
3.0
MATH2034
Grade: A
Dec 18, 2024
Would take again

Very good lectures with onenote that update live and are accessible, so you don't have to take your own notes, just focus on understanding. Teaches everything well and exams are similar to the homeworks, which are very reasonable in time and difficulty. Attendance counts but not very strict. If you put in a normal amount of work an A is very doable

Gives good feedback
Lecture heavy
Online Savvy
5.0
4.0
MATH2034
Grade: A
Dec 22, 2024
Would take again

His older poor rating feel outdated. Had him for 2114 (Calc 3) and 2034 (LADE). He was great and his lectures were clear and really helpful. I don't think he specifically makes different exams from other profs but they were all pretty easy and straight forward. The only thing is, he will not respond to my emails even if he looks at them.

Amazing lectures
Lots of homework
Test heavy
5.0
2.0
MA2314
Dec 22, 2024
Would take again

Really good professor, teaching style is more around learning while practicing problems instead of reading slides. Helpful review sessions before exams and very accessible.

Amazing lectures
Gives good feedback
Caring
4.0
3.0
MATH2034
Grade: B+
Jan 9, 2025
Would take again

Great professor who goes through problems thoroughly. Does review sessions before each exam that are helpful. Has a lot of energy that can be overwhelming at times. Sometimes he over-explains and under-explains concepts. Only downfall is that he sometimes forgets to define key concepts which makes content hard to follow sometimes. Overall good prof

4.0
3.0
MATH2034
Grade: A
Jan 19, 2025
Would take again

Overall, he's a very good professor. He wasn't the one who made the exams so he sometimes emphasized the wrong things in class. Concepts may seem abstract at first but he explains them pretty well. His notes are very neat (uses Onenote). Very passionate and really wants everyone to understand and knows where and how students usually make mistakes.

Clear grading criteria
Caring
Accessible outside class
5.0
1.0
MATHUA140
Grade: A
Jan 22, 2025
Would take again

He is absolutely one of the best profs in math department! His lecture is very logically and amazing! Homework is not much and the tests are very easy.

Amazing lectures
Gives good feedback
Caring
5.0
3.0
MATH2034
Grade: A
Jan 24, 2025
Would take again

He really cares about how the students are doing. He gets to know everyone in class and check each one's progress on in-class exercises.

5.0
2.0
MATH2034
Feb 6, 2025
Would take again

Nice professor!!!!!!!

Inspirational
Caring
5.0
2.0
MATH2034
Grade: B+
Mar 18, 2025
Would take again

My favorite math professor does a lot of in-class practice problems and walks around to identify common mistakes, helping us correct them. His notes are incredibly clear, and he's easy to understand. He's also very kind and encourages students as they start to grasp the material. You should definitely take his class if you have the chance!

Amazing lectures
Caring
5.0
4.0
MATH2034
Grade: A
Apr 18, 2025
Would take again

His lectures felt so organized, if you lock in during class you don't really need to study besides before exams. Man is a character and a half but it lowkey made the class better. Also he almost always walks around to look at your work but I found it really helpful.

Hilarious
Lecture heavy
5.0
1.0
MATH2034
Grade: A
May 4, 2025
Would take again

Just great! Take him!

Amazing lectures
Inspirational
Respected
5.0
2.0
MATH2034
Grade: A-
May 5, 2025
Would take again

I took Linear Algebra with him and he was great at explaining concepts. His exams are also really straight forward.

Amazing lectures
Gives good feedback
Caring
5.0
2.0
MATHUA140
May 12, 2025
Would take again

Great professor! He really passionate about his class!! He is really responsible and patient, class are easy to understand. Great Professor!!!! CHOOSE HIM!

Clear grading criteria
Gives good feedback
Inspirational
5.0
2.0
MATH
Grade: Not sure yet
May 12, 2025
Would take again

Very good professor. As long as you attend class, you'll learn a lot. The professor is really attentive.

5.0
2.0
MATHUA140
Grade: B+
May 13, 2025
Would take again

he is so nice and office hours are extremely useful. doesn't throw any curveballs on the test and even copies previous questions on the final. take him for linear

Tough grader
Amazing lectures
Gives good feedback
5.0
3.0
MATHUA140
Grade: A-
May 20, 2025
Would take again

Very friendly and approachable professor. Has a very straightforward and intuitive way of learning that links concepts together and explains the complexities of each topic easily. Only reason I didn't get an A was because I forgot an important formula. With good studying you'll be fine. He does make occasional grading mistakes, but is quick to fix.

5.0
2.0
MATHUA140
May 24, 2025
Would take again

Awesome professor, super energetic and enthusiastic. Lectures are engaging and easy to follow, and he makes a point of learning everyone's name too. Walks around in class to check your work on practice problems. Accessible outside of class and genuinely cares about students. Tests are super reasonable as well. Take linear with him, he's great.

Amazing lectures
Accessible outside class
5.0
3.0
CALC3
Grade: B
Jul 6, 2025
Would take again

He's a great lecturer, great overall. My only gripe with him is this one section of his tests that's short answer, where you lose all the points if you're even slightly wrong. I stg I bombed that section every time.

Amazing lectures
Caring
5.0
2.0
MATHUA123
Grade: A
Aug 16, 2025
Would take again

Teaches content clearly. Able to go into details for a more conceptual understanding if needed. He also grades quizzes and exams kind of lightly.

Caring
Accessible outside class
5.0
3.0
MATHUA140
Grade: Not sure yet
Aug 18, 2025
Would take again

Excellent professor. He explains concepts clearly and is willing to stay behind to clarify trickier questions, or if needed, will begin a class by explaining his answer for tough questions.

Lots of homework
Accessible outside class
5.0
3.0
MATH2034
Grade: A
Sep 6, 2025
Would take again

Extremely engaging, I was so locked in per lecture. Very conducive learning environment, very organized notes. Such a funny guy too. If anything, he just goes straight to the lesson and doesn't really contextualize things well so it might be a plunge in the water every lecture (but after the first 5 minutes of wtf is going on, you're golden).

4.0
2.0
MATH2034
Grade: A
Nov 19, 2025
Would take again

Very good lectures. Funny guy. Very kind, but more accessible in person than over email. He does tend to work backwards, which can be confusing, but you'll get used to it. He makes a point of learning all names which is super sweet.

5.0
2.0
MATHUA140
Grade: A
Nov 19, 2025
Would take again

Great lectures, interesting guy. HW had some weird numbers at times but for the most part were good practice and not terribly long. tests had no curve balls, very straightforward

Amazing lectures
Hilarious
Graded by few things
5.0
3.0
MAUY2314
Grade: Incomplete
Nov 19, 2025
Would take again

Unsure why professor does not have a 4+ rating... Prof Jose is one of the sweetest professor I know at NYU. He explains stuff clearly and when you are unsure, he makes sure that you can get the help. His teaching style is pretty neat, it reminds me like Prof Cereste's teaching style in some sort, so if you like Cereste, then you'll like Jose!

Caring
Respected
Accessible outside class
4.0
3.0
MATHUA140
Grade: B-
Dec 18, 2025
Would take again

Professor Diaz-Alban is a very caring professor. From day one, he was putting in the work to try to remember everyone's names. Lectures are pretty engaging. Sometimes he can teach a new concept backwards by showing solutions first and then explaining how he got there, but besides that, his class and exams are fairly straightforward.

Hilarious
Caring
Respected
5.0
2.0
MATHUA123
Grade: A
Dec 21, 2025
Would take again

I took this class over the summer and out of all the professors who teach the intro math classes, he is by far the best. His lectures are great and cover everything you need to know for the test. If you're decently good at math, you probably wont need to do a lot of outside work. If not, OH are great too.

Amazing lectures
Accessible outside class
Class Info

Online Classes

100%

Attendance Mandatory

45%

Textbook Required

17%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 48 grades
Most common grades:
A (29)
Not sure yet (7)
B+ (6)
Grade Distribution
A(29)B(3)C(5)D(0)F(0)A-/B+(11)
Based on 61 reported grades
A: 29
Not sure yet: 7
B+: 6
A-: 5
Common Tags
Caring (20)
Amazing lectures (17)
Accessible outside class (16)
Gives good feedback (11)
Lots of homework (11)
LOTS OF HOMEWORK (10)
Clear grading criteria (8)
Respected (8)
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+1.49 avg change
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