Carney Curve

Boston College course evaluations · every published number, ranked class by class

Top of the board1.ECON 9902962.LAWS 8856973.PRTO 3300984.BSLW 2299975.PHIL 4932986.LAWS 8308987.SCWK 9960998.EESC 99011009.MUSP 16609610.UGMG 10109811.UNCP 55119712.SCWK 883197

Positions account for how many records stand behind each number, so one perfect review does not outrank a semester of them. Every score shown is the real average — only the ordering is adjusted.

Instructor record · Slavic & Eastern Languages and Literatures · Fall 2021 – Spring 2026

Jun Cheung

Slavic & Eastern Languages and Literatures · 22 evaluation records across 4 classes

On each class's board
EALC 12211st of 3 instructorsEALC 12222nd of 3 instructorsEALC 32211st of 2 instructorsEALC 32221st of 2 instructors
What the overall is made of
97BC evaluations22 records · weight ×1.0 · Fall 2021 – Spring 2026
66RateMyProfessors3 ratings · weight ×2.0 · 67% would take again
—Student reviewsno reviews — does not contribute

Sources are averaged by how much we trust each one and by how many records sit behind it, so a handful of reviews nudges the number rather than replacing it.

What the challenge rank is made of
74thMore challenging than 74% of BC instructorsranked against every one we hold
92BC — “Intellectually Challenging”22 records · raw score out of 100

Boston College's own “intellectually challenging” question — students answer it positively about courses that stretched them, so it measures intellectual challenge and NOT grading, workload or quality. Almost every BC class scores high on it, which is why it is shown as a rank rather than a score. RateMyProfessors separately rates this instructor 80 out of 100 for difficulty — that IS a difficulty measure, but it is about the person across everything they teach, not about any one class, so it is shown here rather than folded into the number above.

What the workload rank is made of
65thMore work than 65% of BC instructorsranked against every one we hold
59BC — “Workload”22 records · raw score out of 100

Boston College reports workload as one of five bands, not as a number of hours, and it does not publish what the bands mean — so this site will not translate it into hours. Higher means more work, which is not the same as worse.

Ratings from outside BC

Not evaluation data

Collected from RateMyProfessors, not from Boston College: 3 ratings, 67% would take again, difficulty 80 out of 100. Difficulty is not a quality signal in either direction — a harder course is not a worse one.

Anyone can post there — no @bc.edu check and no enrolment check — so it is weighted alongside the evaluation data, never above it.

The line

All 13 items · means across 22 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9787th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9785th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9789th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9782nd pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9897th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9897th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9479th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9695th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9895th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9689th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
5965th pctl
Intellectually ChallengingThe course was intellectually challenging.
9274th pctl
Attendance MattersAttending class was necessary to do well in this course.
9794th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

Class by class

4 classes · 22 sections

How each position is worked outPositions account for how many records stand behind each number, so one perfect review does not outrank a semester of them. Every score shown is the real average — only the ordering is adjusted.

EALC 1221 Elementary Japanese IOvr97Chal44thWork79th
On this class's board1st of 3 instructors

8 sections on record · course itself rated 91 out of 100. See the full board for EALC 1221.

TermSecInstrCourseWork
Fall 202502979160
Fall 202404979160
Fall 20230310090—
Fall 2023049692—
Fall 202203939060
Fall 202204989360
Fall 202103969280
Fall 202104969260
All 13 items for EALC 1221
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9669th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9455th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9559th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9449th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9785th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9783rd pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9141st pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9786th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9782nd pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9361st pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
6379th pctl
Intellectually ChallengingThe course was intellectually challenging.
9044th pctl
Attendance MattersAttending class was necessary to do well in this course.
9571st pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

EALC 1222 Elementary Japanese IIOvr96Chal49thWork79th
On this class's board2nd of 3 instructors

8 sections on record · course itself rated 96 out of 100. See the full board for EALC 1222.

TermSecInstrCourseWork
Spring 20260210010060
Spring 202504929660
Spring 202403100100—
Spring 20240410010060
Spring 202303848080
Spring 20230410010060
Spring 20220310010060
Spring 202204959360
All 13 items for EALC 1222
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9775th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9671st pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9775th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9666th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9889th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9889th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9352nd pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9786th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9990th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9679th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
6379th pctl
Intellectually ChallengingThe course was intellectually challenging.
9049th pctl
Attendance MattersAttending class was necessary to do well in this course.
9783rd pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

EALC 3221 Advanced Japanese IOvr99Chal81stWork25th
On this class's board1st of 2 instructors

3 sections on record · course itself rated 99 out of 100. See the full board for EALC 3221.

TermSecInstrCourseWork
Fall 2025019696—
Fall 20240110010040
Fall 202101100100—
All 13 items for EALC 3221
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9986th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9987th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9986th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9983rd pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9991st pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9992nd pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9989th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9580th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9989th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9989th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
4025th pctl
Intellectually ChallengingThe course was intellectually challenging.
9681st pctl
Attendance MattersAttending class was necessary to do well in this course.
9989th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

EALC 3222 Third-Year Japanese IIOvr98Chal79thWork25th
On this class's board1st of 2 instructors

3 sections on record · course itself rated 97 out of 100. See the full board for EALC 3222.

TermSecInstrCourseWork
Spring 202601100100—
Spring 202501959040
Spring 20220110010040
All 13 items for EALC 3222
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9886th pctl
Available Outside of ClassThe instructor was available for help outside of class.
100100th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
100100th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
100100th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
100100th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
100100th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
100100th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9786th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
100100th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
100100th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
4025th pctl
Intellectually ChallengingThe course was intellectually challenging.
9579th pctl
Attendance MattersAttending class was necessary to do well in this course.
9888th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

How to read this pageScores are out of 100 — Boston College's 1–5 agreement scale, ×20, the way these numbers were printed for years. Almost every class scores high on that scale (the median is about 90), so challenge and workload are shown as a rank against every instructor we hold rather than as a score; the raw figure is in the breakdown above. Neither describes quality, and neither is ever marked better or worse anywhere on this site. A dash means the question was not reported, and is never a zero. The position printed against each class is this instructor's place on that class's own board, computed from the same records the board itself is built from.