AI Rate Professor

Chemistry

Joanna Haan

CHEM3 · CHEM2 · 78 lifetime ratings

AI rating
89/100
RMP rating
4.5/5
Take again
85.07%
Difficulty
3.1

The decision

if you will show up, do weekly prep, and use student hours; the work is real but the path to an A .

Best fit · Effort For RewardCaring mentorAmazing lecturesExtra credit friendlyWeekly quiz rhythmTest-heavy chem
  • Most students call her one of the the prep and attend.
  • Chemistry content stays hard, but , and make a strong A realistic.
  • Online sections draw more frustration about pace and .

Key questions

Four answers before you build your schedule.

Is this an easy A?

FairEffort

72/100

Many students earn As by doing prep, quizzes, and , but grade.

In-person reviews emphasize doable As; a few online reviews describe failing or .

Is the course easy?

Standard

48/100

Chem concepts remain challenging and often fast-paced, even though .

Both formats call content hard; online comments stress denser daily quiz load.

Is attendance flexible?

Mandatory

28/100

and stress showing up for quizzes, labs, and flipped-class prep points.

Nearly all evidence is in-person mandatory; online also .

Is this professor recommended?

MustTake

88/100

Roughly 85% would take again, and comments repeatedly call her the work.

Recommendation is strongest in person; .

Course guide

See how this professor fits your week.

Grading

Lenient

70/100

, and help, though a minority call labs and tests picky.

Format shift

Tough-grader complaints appear in both formats but are outnumbered by fair and .

Workload

Moderate

42/100

, and prep videos create steady volume rather than a light course.

Format shift

Online reviewers more often describe daily notes and dual quizzes as overwhelming.

Teaching experience

Excellent

90/100

, and strong office-hour support dominate the reviews.

Format shift

In-person teaching praise is near-universal; online teaching support reviews split more.

Assessment method

Balanced

55/100

Grades mix weekly quizzes, labs and a lot.

Format shift

Both formats center quizzes and exams; in .

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

43 reviews

High confidence · Best fit for Effort For Reward

In person and hybrid students , and fair alignment between practice and exams.

Main concern

Weekly quizzes, labs, and days.

What students said

“Absolutely amazing! This class may be difficult for some, but because of the material, not the professor.”
CHEM3
“Awesome teacher and the best for chem 3 youll get at lbcc. You dont need to be super smart, just do the , and youll be able to get an A.”
CHEM3
“ if ! and gives out opportunities to earn .”
CHEM2

Remote format

Online

7 reviews

Medium confidence · Best fit for Self Taught Pro

strong when lectures and and cheating prevention overshadow support.

Main concern

and notes plus limited feel of support can overwhelm slower learners.

What students said

“ . She expects you to already know the material and .”
CHEM3
“Professor Haan was an absolutely amazing professor. I was worried about taking Chemistry, especially because the semester would be online but Professor Haan made chemistry very understandable.”
CHEM3
“ .”
CHEM3

Exam style

Know what to expect from exams and major assignments.

Assessments are frequent and cumulative but usually mirror her practice materials .

Weekly small and big quizzesCumulative finalSample quizzes before testsTimed online quizzesOne-page note sometimes allowed

Assessment risk

Standard

58/100

Low score means less forgiving assessment conditions.

In person

In person, expect , and a cumulative final that students feel prepared for if they keep up.

Cumulative finalWeekly quizzesLabs graded carefullySingle paper allowed on some finals
“Small quizzes and . The , but you feel prepared for it by the end of the semester.”
CHEM3
“ but .”
CHEM3

Online

Online comments focus on short timed quizzes, practice and post quizzes, and heavy note .

Timed quizzesPractice and post quizzesDaily notes
“gives you quiz that are 10 min long with 5 questions and then main quizzes only 20 min long with 15 question and draw which makes no sense”
CHEM3
“Makes you upload work problems during a .”
CHEM3

Student evidence

See what students actually said.

Top student voice

“Awesome teacher and the best for chem 3 youll get at lbcc. You dont need to be super smart, just do the , and youll be able to get an A.”

Voice snapshots generated from 50 reviews spanning 2020-2026, highlighting teaching, workload, and grade paths. Credibility rating: High.

🎯 Teaching Quality

90/100

“ , and surprisingly engaging! You actually look forward to going to class!”

👍 Recommendation Rate

88/100

“ ! This is the .”

⚖️ Effort for the A

72/100

“Getting an A is doable! Review the material. Rewatch lecture videos & do the practice quizzes.”

📚 Workload Reality

42/100

“ ”

Theme 1

👨‍🏫 About Teaching Style

  • , and surprisingly engaging!
  • She truly wants everyone to succeed
  • I wish all professors had her teaching style

Theme 2

📈 About Difficulty & Grades

  • Chemistry itself has always been challenging for me, but Professor Haan explained concepts well
  • just do the , and youll be able to get an A
  • Alot of work but very reasonable and

Theme 3

❤️ About Character

  • Offers 10 points for tutoring appointments
  • Always available and will 100% make sure you get the material

Data context

See exactly what the AI read.

Analysis sample

50

Recent reviews read by the AI

78

Lifetime ratings

88/100

Evidence confidence

Fifty detailed reviews across multiple years and mostly consistent praise for teaching with .

Inside 50 stored ratings

Quality ratings

5 out of 567
4 out of 52
3 out of 51
2 out of 53
1 out of 56

Course coverage

CHEM339 reviews
CHEM210 reviews
739501 review

Reported outcomes

A range results lead the reported letter grades.

46 reported outcomes

A range

31

A+ 7 · A 21 · A- 3

B range

7

B+ 2 · B 5

C range

1

C 1

D range

0

No reported values

F

0

No reported values

No letter grade reported

7

Drop/Withdrawal 5 · Not sure yet 2