AI Rate Professor

Information Systems

Ray Tjahjadi

IS1581220 · IS15 · IS181 · IS158118 · STAT7 · IS64 · 13 lifetime ratings

AI rating
89/100
RMP rating
4.0/5
Take again
83.33%
Difficulty
1.9

The decision

Ray is a strong pick for students who want a friendly professor and a forgiving path to a good grade, but do not rely on perfect lectures.

Best fit · Easy A HunterCaring and helpfulEasy grading pathExtra creditFunny teacherMixed teaching clarity
  • Most students describe Ray as , and strongly invested in student success.
  • The course is usually an easy A , and multiple attempts.
  • A minority of reviews say they learned little or , so self-direction still matters.

Key questions

Four answers before you build your schedule.

Is this an easy A?

EasyA

86/100

An A looks very attainable through labs, , and a forgiving professor, though some effort is still required.

Online evidence ties tests to homework, while , and a professor who helps students get an A.

Is the course easy?

Beginner

76/100

Most students call the course easy or manageable, but a few say the and .

The single online review frames the course as , while in-person reviews more often call the class easy.

Is attendance flexible?

Recommended

55/100

, but in-person students say coming to class helps with labs and grades.

, while the online review does not clarify attendance rules.

Is this professor recommended?

WorthIt

82/100

, and grade support, despite some serious complaints about learning quality.

Online evidence is mildly positive, while but includes a few negative teaching-quality reviews.

Course guide

See how this professor fits your week.

Grading

Generous

88/100

Students repeatedly , and strong help toward getting an A.

Format shift

Online grading looks fair because tests mirror homework, while , and support.

Workload

Light

78/100

Workload is usually described as manageable, with , and .

Format shift

Online workload includes weekly homework and tests, while as easy labs and projects.

Teaching experience

Good

76/100

Most students praise his kindness, humor, and help, but several say he is hard to understand or does not teach effectively.

Format shift

Online teaching evidence is limited and neutral-positive, while but .

Assessment method

Balanced

58/100

, and tests, so assessment appears mixed rather than exam-only.

Format shift

Online evidence emphasizes homework-based tests, while , and assignments.

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

12 reviews

High confidence · Best fit for Easy A Hunter

, and funny professor who offers help and grade-friendly opportunities.

Main concern

Some students say and that independent study may be needed.

What students said

“Come to class, do your labs, you'll be all good to get an A.”
IS64
“ray is so sweet and really will do anything to make sure you get an A.”
IS15
“Just don't expect him to teach you anything.”
IS15

Remote format

Online

1 reviews

Low confidence · Best fit for Effort For Reward

The online review says weekly homework directly prepares students for tests and .

Main concern

The and tests, so students need to keep up with assignments.

What students said

“There is MC hw every week, and every single one of .”
STAT7
“So as long as you did good on the HW, you were set for the test.”
STAT7
“He also offers !”
STAT7

Exam style

Know what to expect from exams and major assignments.

The exam and quiz evidence is student-friendly because and .

Tests Based On HomeworkMultiple Quiz AttemptsExtra Credit

Assessment risk

StudentFriendly

82/100

Low score means less forgiving assessment conditions.

In person

and easy grade paths, but do not clearly prove exam format or .

Multiple Quiz AttemptsLabs Support GradesExtra Credit
“He allows you multiple attempts at his quizzez to make sure you get the .”
IS15
“Come to class, do your labs, you'll be all good to get an A.”
IS64

Online

The online review says tests were based on weekly multiple-choice homework and was offered, but .

Weekly Multiple-Choice HomeworkTests Based On HomeworkExtra Credit
“There is MC hw every week, and every single one of .”
STAT7
“He also offers !”
STAT7

Student evidence

See what students actually said.

Top student voice

“ray is so sweet and really will do anything to make sure you get an A.”

Voice snapshots generated from 13 reviews, highlighting key themes in teaching and grading. Credibility rating: High.

🎯 Teaching Quality

76/100

“ and really wants to make sure you pass.”

📈 Easy A Path

86/100

“Come to class, do your labs, you'll be all good to get an A.”

⚖️

88/100

“Mr. Tjahjadi gives a ton of opportunities for his students to get extra credits or get rid of their bad grades.”

Theme 1

❤️ About Support

  • he would motivate the students, really sweet professor
  • Ray will help with anything you need and will do anything in his power to help you succeed.
  • He just wants his students to succeed.

Theme 2

📈 About Difficulty & Grades

  • Come to class, do your labs, you'll be all good to get an A.
  • He also offers !
  • He allows you multiple attempts at his quizzez to make sure you get the .

Theme 3

⚠️ About Learning Risk

  • dont expect to learn shii and dont expect to understand him either.
  • Just don't expect him to teach you anything.
  • You only get what you give out of the class

Data context

See exactly what the AI read.

Analysis sample

13

Recent reviews read by the AI

13

Lifetime ratings

88/100

Evidence confidence

Thirteen reviews across many years provide enough detail and a consistent positive pattern, despite some older comments and mixed outliers.

Inside 13 stored ratings

Quality ratings

5 out of 58
4 out of 51
3 out of 52
2 out of 50
1 out of 52

Course coverage

IS156 reviews
STAT73 reviews
IS1581181 review
IS15812201 review
IS1811 review
Show 1 more courses
IS641 review

Reported outcomes

A range results lead the reported letter grades.

6 reported outcomes

A range

3

A+ 2 · A 1

B range

2

B+ 1 · B 1

C range

0

No reported values

D range

0

No reported values

F

1

F 1

No letter grade reported

0

No reported values