Carney Curve

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

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 · Chemistry · Spring 2023 – Spring 2024

Michael Berwanger

Chemistry · 8 evaluation records across 3 classes

On each class's board
CHEM 11109th of 33 instructorsCHEM 223220th of 28 instructors ProvisionalCHEM 22412nd of 10 instructors Provisional
What the overall is made of
84BC evaluations8 records · weight ×1.0 · Spring 2023 – Spring 2024
Student reviewsno reviews — does not contribute
RateMyProfessorsno ratings — 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
39thMore challenging than 39% of BC instructorsranked against every one we hold
86BC — “Intellectually Challenging”8 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.

What the workload rank is made of
4thMore work than 4% of BC instructorsranked against every one we hold
37BC — “Workload”8 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.

The line

All 13 items · means across 8 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
8724th pctl
Available Outside of ClassThe instructor was available for help outside of class.
8721st pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
8417th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
8620th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8115th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8112th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
743rd pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
8010th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9367th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
8524th 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.
374th pctl
Intellectually ChallengingThe course was intellectually challenging.
8639th pctl
Attendance MattersAttending class was necessary to do well in this course.
8220th 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

3 classes · 8 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.

CHEM 1110 General Chemistry IIOvr80Chal14thWork2nd
On this class's board9th of 33 instructors

4 sections on record · course itself rated 57 out of 100. See the full board for CHEM 1110.

TermSecInstrCourseWork
Spring 202323795720
Spring 202325794640
Spring 202326806440
Spring 202328836020
All 13 items for CHEM 1110
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
8411th pctl
Available Outside of ClassThe instructor was available for help outside of class.
8714th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
817th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
858th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
798th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
796th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
721st pctl
Assignments & Feedback2 items
Assignments Help You LearnAssignments and exams contributed to my learning.
763rd pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
8110th 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.
302nd pctl
Intellectually ChallengingThe course was intellectually challenging.
8314th pctl
Attendance MattersAttending class was necessary to do well in this course.
8011th 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. 1 of 13 questions were not reported and are left out rather than shown as zero.

CHEM 2232 Organic Chemistry IIOvr80Chal69thWork39th
On this class's board20th of 28 instructors Provisional

2 sections on record · course itself rated 68 out of 100. See the full board for CHEM 2232.

TermSecInstrCourseWork
Spring 202416806340
Spring 202417807460
All 13 items for CHEM 2232
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9240th pctl
Available Outside of ClassThe instructor was available for help outside of class.
8818th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
8926th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
8817th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8625th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8620th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
783rd pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
8728th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9359th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9254th 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.
5039th pctl
Intellectually ChallengingThe course was intellectually challenging.
9369th pctl
Attendance MattersAttending class was necessary to do well in this course.
8622nd 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.

CHEM 2241 Honors Organic Chemistry IOvr96ChalWork
On this class's board2nd of 10 instructors Provisional

2 sections on record · course itself rated 89 out of 100. See the full board for CHEM 2241.

TermSecInstrCourseWork
Fall 2023029383
Fall 2023039994
All 13 items for CHEM 2241

Nothing reported

None of the evaluation questions were reported for these records.

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.