AI Rate Professor

Chemistry

Justin Lim

CHEM10 · CHEM12 · 39 lifetime ratings

AI rating
70/100
RMP rating
3.3/5
Take again
57.5%
Difficulty
3.4

The decision

if you can attend consistently, study steadily, and use to offset a demanding chemistry workload.

Best fit · Effort For RewardExtra credit heavyPop quizzesParticipation mattersFast lecturesMixed clarity
  • Many students say , drops, and .
  • The course , and quiz preparation.
  • Teaching reviews are polarized, with praise for fairness and care but criticism of rushed lectures and .

Key questions

Four answers before you build your schedule.

Is this an easy A?

EasyA

79/100

, and clear grading make high grades realistic, but students still need steady effort.

In-person reviews strongly support grade boosts, while online reviews and severe self-teaching complaints.

Is the course easy?

Standard

52/100

The chemistry content is often dense and fast, but practice, study guides, and .

In-person students describe difficult but manageable content, while online students report more independent learning.

Is attendance flexible?

Mandatory

25/100

Pop quizzes, participation, and students can still pass.

In-person evidence strongly shows attendance pressure, while and scheduled work.

Is this professor recommended?

WorthIt

67/100

and fair grade recovery, but not if they need slow lectures or close support.

, which are more negative about instructor involvement.

Course guide

See how this professor fits your week.

Grading

Lenient

78/100

Many reviews mention , dropped labs, replaced quiz or , and an 85 percent A threshold.

Format shift

In-person reviews provide strong leniency evidence, while .

Workload

Heavy

35/100

Students frequently mention homework, prelabs, lab reports, pop quizzes, readings, and studying outside class.

Format shift

Both formats describe steady work, with online , and third-party work.

Teaching experience

Average

62/100

Students praise his effort and fairness, but many also say he is hard to understand, fast, lecture-heavy, or vague when answering questions.

Format shift

In-person teaching gets mixed but often positive reviews, while online teaching is more often described as absent or self-taught.

Assessment method

Balanced

70/100

Grades appear to combine exams, , and .

Format shift

, and , while online reviews emphasize third-party work, quizzes, labs, and homework.

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

35 reviews

High confidence · Best fit for Effort For Reward

In-person reviews are mixed-positive, with many students praising and fair exams while and fast lectures.

Main concern

Attendance and constant preparation matter because pop quizzes and dense lectures can hurt grades.

What students said

“It's extremely easy to get an A in this class (85-100% is an A).”
Chem12
“ to lab, do your homework, assignments, prelabs, lab reports and study, you should do well”
Chem12
“You definitely need to put in the effort.”
CHEM10

Remote format

Online

5 reviews

Medium confidence · Best fit for Self Taught Pro

Online reviews are more negative overall, with complaints about weak instructor presence, heavy weekly work, and third-party learning.

Main concern

Students report needing to learn independently and rely on classmates or outside resources.

What students said

“Easy class as long as .”
CHEM10
“ , no notes no nothing.”
CHEM10
“Every week there and !!”
CHEM10

Exam style

Know what to expect from exams and major assignments.

Exams are usually described as fair or straightforward with , though some students call them hard and point-heavy.

Pop QuizzesMidtermsFinal ExamExtra Credit On ExamsStraightforward Exams

Assessment risk

Standard

58/100

Low score means less forgiving assessment conditions.

In person

In-person reviews mention pop quizzes, midterms, a final, straightforward tests, difficult exams, and exam , but .

Pop QuizzesMidtermsFinal ExamExam Extra CreditStraightforward Tests
“ , so if you studied you would do well.”
Chem12
“The , but .”
Chem12
“the practice he gives is very relevant for the midterms and final.”
CHEM10

Online

Online reviews mention quizzes, homework, labs, and weekly work, but do not clearly prove webcam use, .

QuizzesWeekly HomeworkPre Lab Quiz
“Every week there and !!”
CHEM10
“Be prepared for .”
Chem12

Student evidence

See what students actually said.

Top student voice

“Just study a lot and you'll do well.”

Voice snapshots generated from 40 reviews, highlighting key themes in , and teaching clarity. Credibility rating: High.

🎯 Teaching Quality

62/100

“Professor Lim made learning the difficult concepts very easy and fun.”

⚖️

78/100

“There's always an opportunity in .”

📌

25/100

“ and understanding class material.”

Theme 1

📈 About Grades And

  • It's extremely easy to get an A in this class (85-100% is an A).
  • Lots of opportunities so .
  • he offers so many opportunities and really cares about everyone passing his class

Theme 2

🧪 About Workload And Quizzes

  • There so I would make sure to show up every lecture in order to not receive a zero.
  • and covers a lot!
  • to lab, do your homework, assignments, prelabs, lab reports and study, you should do well

Theme 3

👨‍🏫 About Teaching Style

  • He can be hard to understand, but he provides a lot of opportunities to get .
  • He covers a lot of material but the .
  • , no notes no nothing.

Data context

See exactly what the AI read.

Analysis sample

40

Recent reviews read by the AI

39

Lifetime ratings

84/100

Evidence confidence

Forty reviews across recent years provide detailed and repeated evidence, though opinions are polarized by format and student expectations.

Inside 40 stored ratings

Quality ratings

5 out of 57
4 out of 513
3 out of 59
2 out of 54
1 out of 57

Course coverage

Chem1223 reviews
CHEM1017 reviews

Reported outcomes

No letter grade reported results lead the reported letter grades.

39 reported outcomes

A range

13

A+ 3 · A 6 · A- 4

B range

7

B+ 3 · B 2 · B- 2

C range

0

No reported values

D range

0

No reported values

F

4

F 4

No letter grade reported

15

Incomplete 1 · Not sure yet 11 · Rather not say 3