AI Rate Professor

Mathematics

Weijian Liang

MATH203 · STATS13 · MATH1 · MATH250 · MATH201 · MATH13 · MATH303 · MATH50 · MATH52 · 30 lifetime ratings

AI rating
93/100
RMP rating
4.4/5
Take again
90%
Difficulty
2.0

The decision

Take him for intro stats or precalc if you want a .

Best fit · Easy A HunterClear grading criteriaMultiple quiz attemptsEasy A statsMathXL heavyCaring and organized
  • Most students call his stats and precalc courses an Easy A with 2–3 attempts kept on quizzes and exams.
  • Lectures and and organized; but fair.
  • , and grades cluster heavily at A.

Key questions

Four answers before you build your schedule.

Is this an easy A?

EasyA

88/100

Multiple attempts, score drops, and homework.

Both online and and Easy A outcomes; online may be even more self-paced.

Is the course easy?

Beginner

72/100

Content is intro-level and clearly taught, though modules can move fast and require weekly reading.

Online comments stress fast weekly modules; in-person students still call the material not hard if they show up.

Is attendance flexible?

Recommended

68/100

Attendance is often not mandatory, but several students and struggling.

; in-person is mixed between optional and skip-and-you-wont-pass.

Is this professor recommended?

MustTake

90/100

About 90% would take again, with .

Strong across both formats; a few older higher-math reviews are cooler on lectures.

Course guide

See how this professor fits your week.

Grading

Generous

88/100

Highest of multi-attempt quizzes and and .

Format shift

Online and and highest score kept.

Workload

Moderate

55/100

Lots of MathXL or and readings, but students say it is manageable and essential.

Format shift

Online modules can feel homework-heavy; .

Teaching experience

Good

84/100

and caring support dominate; a minority say lectures drag or lack depth in harder courses.

Format shift

; online praises organization and response time.

Assessment method

FocusOnAssignments

32/100

, and multi-attempt unit tests more than pure sit-down exams.

Format shift

and half in class; online is almost fully module and quiz based.

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

25 reviews

High confidence · Best fit for Beginner Friendly

In-person sections feel organized and beginner-friendly; .

Main concern

Some higher-level courses have weaker lectures and still require showing up for test tips.

What students said

“I've taken intro to stats 3 times and Professor ! Learning stats is enjoyable in his class”
MATH1
“Easy A”
MATH13
“Just got an A! It's easy A! If you are looking for a statistic class where you can get an A without trying hard, that's the only .”
MATH13

Remote format

Online

5 reviews

Medium confidence · Best fit for Easy A Hunter

Online MATH13/STATS13 is module-based, quiz-heavy, and very easy if you complete modules; three attempts and late flexibility are common.

Main concern

and fast-paced weekly modules with lots of reading.

What students said

“Super chill professor who's easy to reach during class time and during office hours. He gives you 3 attempts on all assignments, including the final”
MATH13
“Even the . He had 1 in person meeting at the beginning of the course, and none after.”
STATS13
“I blew through the course and if you actually pay attention as you go it's easy”
MATH13

Exam style

Know what to expect from exams and major assignments.

Exams and the highest score kept, often aligned with practice quizzes.

Multiple attemptsHighest score keptOnline homework and quizzesPartial online finalCalculator or phone allowed in some finals

Assessment risk

StudentFriendly

86/100

Low score means less forgiving assessment conditions.

In person

with a large online portion and a shorter in-class part.

Two or three attempts on examsOnline plus in-person final splitMathXL testsPractice-friendly retakes
“All the homework and and as well.”
MATH1
“He allows 3 attempts on exams and cares more about you understanding the material than a just getting a good or bad grade.”
MATH13

Online

Online quizzes and , and keep the highest score.

Three attempts on quizzesUnit tests match quiz questionsHighest score keptModule order locked
“He allows 3 attempts on each quiz and if you get them incorrect. The quiz.”
MATH13
“You get three tries, and . Even the final allows three tries.”
STATS13

Student evidence

See what students actually said.

Top student voice

“Just got an A! It's easy A! If you are looking for a statistic class where you can get an A without trying hard, that's the only .”

Voice snapshots generated from 30 reviews spanning online and , and ease. Credibility rating: High.

🎯 Teaching Clarity

84/100

“He's good at explaining concepts clearly and the .”

🅰️ Easy A Access

88/100

“Easy A”

🔁 Multi-Attempt Safety Net

90/100

“He gives you 3 attempts on all assignments, including the final--and always uses your highest score from the 3 attempts.”

👍 Strong Recommendation

90/100

“ .”

Theme 1

👨‍🏫 About Teaching Style

  • Learning stats is enjoyable in
  • I never thought I'd enjoy a Math class, but ended up really liking this one.
  • Professor Liang gets straight to the point

Theme 2

📈 About Difficulty and Grades

  • Easy A
  • You need to do the work to do well but he's fair about it.
  • Absolutely no reason for anyone to really get below an A or even a B.

Theme 3

📝 About Workload and Format

  • All the homework and and
  • There are a lot of , and small 10 point quizzes after them.
  • Uses MathXL which I love because .

Data context

See exactly what the AI read.

Analysis sample

30

Recent reviews read by the AI

30

Lifetime ratings

88/100

Evidence confidence

30 detailed reviews from 2010–2025, consistent Easy A and multi-attempt themes, with both online and in-person coverage.

Inside 30 stored ratings

Quality ratings

5 out of 517
4 out of 59
3 out of 53
2 out of 51
1 out of 50

Course coverage

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Reported outcomes

A range results lead the reported letter grades.

22 reported outcomes

A range

20

A+ 4 · A 15 · A- 1

B range

1

B+ 1

C range

0

No reported values

D range

0

No reported values

F

0

No reported values

No letter grade reported

1

Rather not say 1