AI Rate Professor

Mathematics

Dukuan Sun

FINITEMATH · MATH124 · MATH110 · MATH018 · MATH108 · MATH4 · MATH12 · MATH20 · 55 lifetime ratings

AI rating
96/100
RMP rating
3.9/5
Take again
92.31%
Difficulty
2.6

The decision

if you want a and can handle regular homework plus some accent or pacing adjustment.

Best fit · Beginner FriendlyCaring and approachableMath confidence builderLenient gradingHomework-heavyAccent can be a barrier
  • Students repeatedly describe Sun as caring, funny, and willing to help outside class.
  • Grades are often reachable with , and .
  • some students find his accent, pace, or .

Key questions

Four answers before you build your schedule.

Is this an easy A?

EasyA

82/100

An A is very realistic if and use his study guides, , partial credit, and help, but it is not effortless.

Online evidence shows patience with late work, while in-person evidence more clearly supports lenient grading, , and test preparation.

Is the course easy?

Beginner

68/100

The math content is often manageable and beginner-friendly, but some courses move fast and .

Online reviews describe low difficulty but fast pacing, while difficult Trig or MATH124 experiences.

Is attendance flexible?

Recommended

55/100

as strictly required, but many students say showing up is important for doing well.

Online reviews emphasize organization and monitoring assignments, while in-person reviews and homework.

Is this professor recommended?

MustTake

90/100

Most students recommend him because , and able to make math less intimidating.

Both formats are positive, with and broader evidence across many years.

Course guide

See how this professor fits your week.

Grading

Lenient

84/100

Students cite , partial credit, flexible late work, easy tests, and study guides that closely match exams.

Format shift

Online reviews mention patience with late work, while and generous test grading.

Workload

Moderate

55/100

Workload is steady because and sometimes heavy, but students usually describe it as manageable.

Format shift

Online reviews stress tracking Pearson and staying organized, while , and lots of homework.

Teaching experience

Good

78/100

He is widely seen as kind, funny, helpful, and encouraging, but some students struggle with his accent, pace, or .

Format shift

Online reviews are more uniformly positive about support, while but include stronger criticism of clarity.

Assessment method

Balanced

62/100

, and tests, with several reviews saying tests carry major weight.

Format shift

Online reviews do not clearly define grading weights, while in-person reviews repeatedly mention , and finals.

Luni fit check

Weigh these signals against your actual schedule.

Get help balancing workload, grading, and timing when no option is an obvious fit.

Course format

Compare the in-person and online experience.

Classroom format

In person

47 reviews

High confidence · Best fit for Beginner Friendly

In-person reviews mostly praise his kindness, help, humor, and , though a recurring minority says his accent and .

Main concern

Some students may need outside practice or extra help when his accent or .

What students said

“Duke not only made me realize that 1+12, but also that (x-9)²(x+3)(x-3), and you don't realize how huge that is for me.”
MATH124
“His accent and his way of explaining the .”
MATH124
“go to class, listen, do the hw, and you'll do well.”
MATH124

Remote format

Online

3 reviews

Medium confidence · Best fit for Effort For Reward

Online reviews are strongly positive about patience and support, but one review warns that .

Main concern

Students and monitor Pearson because communication can be light.

What students said

“No , so you must watch Pearson like a hawk.”
MATH4
“His personal videos that he posts about the subject help me understand what was expected and how to find the solution, he has a lot of patients with late work.”
MATH018
“He really give you time to learn and comprehend.”
MATH018

Exam style

Know what to expect from exams and major assignments.

Exams seem standard but student-friendly because he often reviews closely, provides strong study guides, and .

Study Guides Match TestsTest Heavy in Some SectionsQuizzes MentionedOptional Final for High Grades

Assessment risk

Standard

74/100

Low score means less forgiving assessment conditions.

In person

, close study-guide alignment, quizzes, and an optional final for students with high grades.

Study Guides Match TestsTest Heavy in Some SectionsQuizzes MentionedOptional Final for High Grades
“There are a as the study guides he gives out right before the tests.”
MATH12
“Most of the but he gives a great study guide that usually is almost identical to the test.”
MATH124
“If you get an A or .”
MATH12

Online

Online reviews do not clearly prove webcam, proctoring, Lockdown Browser, .

Student evidence

See what students actually said.

Top student voice

“Because of Duke, I have seriously reconsidered going into something that requires more math, not less.”

Voice snapshots generated from 50 reviews, highlighting key themes in , and clarity. Credibility rating: High.

🎯 Teaching Quality

78/100

“He has made me feel confident moving on to other math classes.”

👍 Recommendation Rate

90/100

“I suggest him to anyone for math.”

⚖️

84/100

“ and .”

📚 Workload Reality

55/100

“ and .”

Theme 1

👨‍🏫 About Teaching Style

  • He treats all students equally and seems eager to share his knowledge.
  • .
  • His accent and his way of explaining the .

Theme 2

📈 About Difficulty and Grades

  • go to class, listen, do the hw, and you'll do well.
  • and get A.
  • while towards the end of the semester.

Theme 3

❤️ About Support and Character

  • He is polite and friendly to work with.
  • if you have questions or need extra help.
  • He does care. Amazing guy.

Data context

See exactly what the AI read.

Analysis sample

50

Recent reviews read by the AI

55

Lifetime ratings

93/100

Evidence confidence

The analysis is based on 50 reviews across many years, with , and clarity concerns.

Inside 50 stored ratings

Quality ratings

5 out of 533
4 out of 58
3 out of 53
2 out of 57
1 out of 54

Course coverage

MATH12418 reviews
MATH1212 reviews
MATH46 reviews
MATH1085 reviews
MATH0183 reviews
Show 3 more courses
MATH203 reviews
FINITEMATH2 reviews
MATH1101 review

Reported outcomes

A range results lead the reported letter grades.

16 reported outcomes

A range

9

A+ 2 · A 6 · A- 1

B range

3

B+ 1 · B 2

C range

0

No reported values

D range

0

No reported values

F

0

No reported values

No letter grade reported

4

Not sure yet 4