AI Rate Professor

Mathematics

Karl Reitz

MATH10 · MATH90 · 4 lifetime ratings

AI rating
18/100
RMP rating
1.6/5
Take again
—
Difficulty
4.5

The decision

Avoid unless you already love math and can afford heavy tutoring outside class.

Best fit · Hardcore LearnerHardest Math ClassUnclear LecturesNot HelpfulHeavy Study HoursNeeds Outside Tutors
  • Students describe MATH90 as the hardest math class with 15 hours of weekly outside study.
  • Lectures lack clarity and connection; formulas and completed notes are often missing.
  • Personal stories may be funny, but most still rate him poorly and urge retirement.

Key questions

Four answers before you build your schedule.

Is this an easy A?

MissionImpossible

18/100

Students frame the course as the hardest math they took and say heavy outside study is required just to pass.

; no Online reviews exist.

Is the course easy?

BrainBurner

15/100

Lectures miss clarity and connection while homework and study expectations stay very high.

Difficulty .

Is attendance flexible?

Varies

50/100

Reviews , so flexibility cannot be confirmed.

.

Is this professor recommended?

Avoid

18/100

Most call him a horrible teacher who needs to retire despite occasional kindness or humor.

All four reviews are in person and mostly negative.

Course guide

See how this professor fits your week.

Grading

Harsh

28/100

High fail risk and extreme study hours suggest grades .

Format shift

In-person only; students stress pass difficulty more than explicit rubrics.

Workload

Overwhelming

15/100

Syllabus-level 15 hours of weekly outside study plus MyMathLab and .

Format shift

Workload complaints are entirely from in-person MATH90 reviews.

Teaching experience

Poor

22/100

Students say he loses concentration, goes off on tangents, forgets formulas, and puts people down in email.

Format shift

Teaching quality .

Assessment method

FocusOnExams

72/100

, and multiple exams before a final.

Format shift

Exam-heavy pattern is clear in in-person MATH10 and MATH90 comments.

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

4 reviews

Medium confidence · Best fit for Hardcore Learner

In-person MATH90 is brutal with and high outside-study demand; MATH10 is only mildly better with many quizzes and exams.

Main concern

and unhelpful responses force students to hire tutors to pass.

What students said

“his class was truly the hardest math class I have taken. His lectures miss connection and clarity.”
MATH90
“ . ... I had to hire to tutor's outside of this class to help me through it.”
MATH90
“there is a lot of quiz and 4 exams before the finals.”
MATH10

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.

, but volume of quizzes and .

MyMathLab HomeworkMany QuizzesMultiple ExamsFinal Exam

Assessment risk

Standard

42/100

Low score means less forgiving assessment conditions.

In person

exams before the final, and tests that can be easier than homework.

MyMathLabLots of Quizzes4 Exams Before FinalTests Easier Than Homework
“His test ?'s though, more basic than the .”
MATH90
“there is a lot of quiz and 4 exams before the finals.”
MATH10

Online

Student evidence

See what students actually said.

Top student voice

“I actually loved Karl Reitz. , and tells great stories. But his class was truly the hardest math class I have taken.”

Voice snapshots generated from 4 in-person , and . Credibility rating: Low.

🔥 Extreme Difficulty

15/100

“his class was truly the hardest math class I have taken.”

👎 Teaching Quality

22/100

“He's horrible teacher and needs to retire.”

📚 Outside Study Load

15/100

“Syllabus says 15hrs/wk of study outside class is necessary - & it is if you want to pass!”

🚫 Recommendation

18/100

“This teacher is not helpful; he puts you down in emails if he has to answer a question more than once.”

Theme 1

👨‍🏫 About Teaching Style

  • His lectures miss connection and clarity.
  • loses his concentration and go's off of tangents about other topics not related to the class
  • doesn't give you completed notes so you can solve problems

Theme 2

📈 About Difficulty and Grades

  • truly the hardest math class I have taken
  • 15hrs/wk of study outside class is necessary
  • I had to hire to tutor's outside of this class

Theme 3

💬 About Personality

  • , and tells great stories.
  • the intructur is realy not that bad
  • puts you down in emails

Data context

See exactly what the AI read.

Analysis sample

4

Recent reviews read by the AI

4

Lifetime ratings

35/100

Evidence confidence

Only four older reviews, all in person, with strong negativity but limited sample size and little grade data.

Inside 4 stored ratings

Quality ratings

5 out of 50
4 out of 50
3 out of 51
2 out of 51
1 out of 52

Course coverage

MATH903 reviews
MATH101 review

Reported outcomes

A range results lead the reported letter grades.

0 reported outcomes

A range

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B range

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C range

0

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D range

0

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F

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