Current instructor

Arun Yethiraj

/5Adjusted rating
/5RMP difficulty
captured reviews
About this rating

Raw average: 2.32/5 from 19 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

What students say

Original student reviews · all captured dates

CHEM 116
Quality 4/5Difficulty 3/5
His lectures are not as bad as other reviews described. Though the logic is abstract, it's thought-provoking and helps one understand the essence of the subject. It takes effort to grasp his logic, but studying diligently will lead to understanding. While his test questions can be challenging and unexpected, Yunrui's discussion is quite helpful.
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CHEM 561
Quality 5/5Difficulty 4/5
Expect a challenging but rewarding class. The lectures are proofs and cover what was in the books. Make sure to always take notes and form discussion groups. The professor was extremely accessible and made it known to everyone that he was open to feedback and to changing the class. The professor fostered discussion and created a great environment.
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CHEM 116
Quality 1/5Difficulty 5/5
I was personally extremely underwhelmed with Professor Yethiraj's teaching. This class is very frustrating and demoralizing. Content taught in lecture barely corresponds to homework and discussion assignments. I enjoyed the research project that is a component of this class, but would generally not recommend this class. Avoid Professor Yethiraj.
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CHEM 116
Quality 1/5Difficulty 5/5
Very lackluster teacher, the exams where not on content that we learned. Very hard to know what to study for.
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CHEM 116
Quality 4/5Difficulty 5/5
The class is tough, but Professor Yethiraj seems to truly care about his students when you reach out. He's teaching tough material and a lot of the learning is done outside of the class. Overall he is truly caring and a great guy.
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CHEM 561
Quality 1/5Difficulty 5/5
Probably the single worst professor I've ever had. Completely inaccessible out of class, didn't comply with requested accommodations, and gave absolutely no study materials. Showed a grad student friend what he had us doing for this class and he was baffled by how needlessly difficult the curriculum was.
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Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Arun Yethiraj

CHEM 563 teaches experimental physical chemistry principles, focusing on acquiring thermodynamic and kinetic data using laboratory equipment and analyzing results.

Offering recorded · Fall 2026

Recent recorded grades — Fall 2012: 2.97 GPA, 41.9% A/AB (n=31 letter grades); Fall 2016: 3.16 GPA, 51.7% A/AB (n=29 letter grades); Spring 2024: 3.55 GPA, 78.9% A/AB (n=19 letter grades). Includes jointly taught sections.

historical GPA · grades

Spring 2022–Spring 2026

CHEM 699 is a directed study course involving an advanced mentored research project arranged with a faculty member.

Offering recorded · Fall 2026

historical GPA · grades

Spring 2022–Spring 2026
CHEM 990

Research

1–15 credits

CHEM 990 is a research course where students conduct supervised research projects with individual faculty members.

Offering recorded · Fall 2026

No recorded grade history

Recorded teaching history

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Fall 2026CHEM 563Physical Chemistry Laboratory I
Fall 2026CHEM 681Senior Honors Thesis
Fall 2026CHEM 699Directed Study
Fall 2026CHEM 990Research

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance
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