AI Rate Professor

Chemistry

Kei-Lee Liu

CHEM109 · CHEM25 · 5 lifetime ratings

AI rating
18/100
RMP rating
1.2/5
Take again
0%
Difficulty
4.4

The decision

Do not take Kei-Lee Liu if pass.

Best fit · Self Taught ProHighly unorganizedDoes not teach clearlyHeavy pointless workRude when asked questionsHigh drop rate
  • ; .
  • Students , and tests disconnected from lectures.
  • and .

Key questions

Four answers before you build your schedule.

Is this an easy A?

MissionImpossible

18/100

Students say , and only rare grades appear despite huge effort.

All evidence is in person; no online reviews.

Is the course easy?

BrainBurner

15/100

Difficulty ratings are very high because poor organization and .

In-person only.

Is attendance flexible?

Mandatory

12/100

and tags say skip class and you will not pass, with little benefit from being there.

In-person only.

Is this professor recommended?

Avoid

5/100

Would-take-again is 0% and every comment tells students not to enroll.

In-person only.

Course guide

See how this professor fits your week.

Grading

Harsh

22/100

Work feels disconnected from assessment and students report failing risk even when they attend.

Format shift

In-person only.

Workload

Heavy

25/100

Lots of assignments and .

Format shift

In-person only.

Teaching experience

Awful

12/100

, and the worst chemistry teacher students had.

Format shift

In-person only.

Assessment method

FocusOnExams

72/100

Tests and quizzes are central and often mismatched to what was covered in lecture.

Format shift

In-person only.

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

5 reviews

Medium confidence · Best fit for Self Taught Pro

All five in-person reviews describe unorganized lectures, weak teaching, and strong avoid recommendations across CHEM25 and CHEM109.

Main concern

You may get little instruction and high stress despite showing up every day.

What students said

“ !”
CHEM109
“ lectures.”
CHEM109
“This lady will waste so much time telling stories that have 0 relevance to the material.”
CHEM25

Remote format

Online

0 reviews

Low confidence

No stored summary is available for this format.

Main concern

No main concern is stored for this format.

Exam style

Know what to expect from exams and major assignments.

Students say exams and failure risk.

Tests mismatched to lecturesQuizzesHeavy labs and assignments

Assessment risk

Strict

28/100

Low score means less forgiving assessment conditions.

In person

In-person reviews report tests and quizzes unrelated to lectures with .

Mismatched testsQuizzesLecture-disconnected exams
“ lectures.”
CHEM109
“most are based on material she only mentioned in lecture and didn't actually teach.”
CHEM109

Online

Student evidence

See what students actually said.

Top student voice

“Under no circumstances take this professor! and doesn't know how to teach material.”

Voice snapshots generated from 5 fully negative in-person reviews with . Credibility rating: Medium.

💥 Teaching Disaster

12/100

“Prof. Liu was definitely the .”

🚫 Zero Recommendation

5/100

“ if you want to pass or learn something.”

📋 Disconnected Exams

28/100

“ lectures.”

⏱️ Wasted Class Time

12/100

“getting 0 new knowledge. Day one shes also super late.”

Theme 1

👨‍🏫 About Teaching Style

  • and erratic
  • rushes through lecture
  • waste so much time telling stories
  • It is hard to understand her.

Theme 2

📈 About Difficulty and Grades

  • By the end of the semester half the class had dropped.
  • assigns a lot of assignments
  • .

Theme 3

⚠️ About Classroom Climate

  • she gets upset with her students when they ask her simple questions
  • She is very rude if you ask questions, so don't bother!
  • no arguing with her because she thinks she is right.

Data context

See exactly what the AI read.

Analysis sample

5

Recent reviews read by the AI

5

Lifetime ratings

48/100

Evidence confidence

Only five reviews, but they are recent-to-mid range, highly consistent, and detailed in the same negative direction.

Inside 5 stored ratings

Quality ratings

5 out of 50
4 out of 50
3 out of 50
2 out of 51
1 out of 54

Course coverage

CHEM1094 reviews
CHEM251 review

Reported outcomes

No letter grade reported results lead the reported letter grades.

3 reported outcomes

A range

1

A- 1

B range

0

No reported values

C range

0

No reported values

D range

0

No reported values

F

0

No reported values

No letter grade reported

2

Drop/Withdrawal 2