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 · Mathematics · Fall 2021 – Spring 2026

Mark Reeder

Professor · Mathematics · 19 evaluation records across 9 classes

On each class's board
MATH 2203only instructor on recordMATH 33212nd of 4 instructors ProvisionalMATH 33223rd of 3 instructors ProvisionalMATH 22111st of 4 instructors ProvisionalMATH 221610th of 15 instructors ProvisionalMATH 33112nd of 5 instructors ProvisionalMATH 33121st of 5 instructors ProvisionalMATH 44801st of 9 instructors ProvisionalMATH 44812nd of 2 instructors Provisional
What the overall is made of
90BC evaluations19 records · weight ×1.0 · Fall 2021 – Spring 2026
82RateMyProfessors8 ratings · weight ×2.0 · 75% 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
98thMore challenging than 98% of BC instructorsranked against every one we hold
98BC — “Intellectually Challenging”19 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 96 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
98thMore work than 98% of BC instructorsranked against every one we hold
93BC — “Workload”19 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: 8 ratings, 75% would take again, difficulty 96 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 19 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9141st pctl
Available Outside of ClassThe instructor was available for help outside of class.
9789th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9362nd pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9355th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8944th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8943rd pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9154th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9272nd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9578th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9472nd 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.
9398th pctl
Intellectually ChallengingThe course was intellectually challenging.
9898th pctl
Attendance MattersAttending class was necessary to do well in this course.
9482nd 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

9 classes · 19 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.

MATH 2203 Multivariable Calculus (Honors)Ovr87Chal90thWork96th
On this class's boardonly instructor on record

9 sections on record · course itself rated 83 out of 100. See the full board for MATH 2203.

TermSecInstrCourseWork
Fall 2025019081100
Fall 2025029590100
Fall 202401807780
Fall 2024028073100
Fall 2023019491—
Fall 2023029290—
Fall 2022019696100
Fall 2022029897100
Fall 2021016056—
All 13 items for MATH 2203
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
8513th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9563rd pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9032nd pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9127th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8520th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8415th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
8926th 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.
9148th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
8938th 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.
9796th pctl
Intellectually ChallengingThe course was intellectually challenging.
9890th pctl
Attendance MattersAttending class was necessary to do well in this course.
9147th 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.

MATH 3321 Analysis IOvr91Chal93rdWork100th
On this class's board2nd of 4 instructors Provisional

2 sections on record · course itself rated 84 out of 100. See the full board for MATH 3321.

TermSecInstrCourseWork
Fall 2024019492100
Fall 2021018877100
All 13 items for MATH 3321
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9453rd pctl
Available Outside of ClassThe instructor was available for help outside of class.
9885th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9345th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9233rd pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9464th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9468th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9245th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9683rd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9887th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9466th 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.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
9993rd pctl
Attendance MattersAttending class was necessary to do well in this course.
9573rd 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.

MATH 3322 Analysis IIOvr91Chal91stWork95th
On this class's board3rd of 3 instructors Provisional

2 sections on record · course itself rated 81 out of 100. See the full board for MATH 3322.

TermSecInstrCourseWork
Spring 2025019693100
Spring 202201877080
All 13 items for MATH 3322
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9562nd 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.
9453rd pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9551st pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9146th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9149th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9029th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9153rd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9886th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9990th 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.
9095th pctl
Intellectually ChallengingThe course was intellectually challenging.
9891st pctl
Attendance MattersAttending class was necessary to do well in this course.
9462nd 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.

MATH 2211 Linear Algebra (Honors)Ovr86Chal90thWork100th
On this class's board1st of 4 instructors Provisional

1 section on record · course itself rated 82 out of 100. See the full board for MATH 2211.

TermSecInstrCourseWork
Spring 2023018682100
All 13 items for MATH 2211
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
8717th 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.
9671st pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9555th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8624th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8212th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
8929th pctl
Assignments & Feedback2 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9363rd pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9990th 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.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
9890th pctl
Attendance MattersAttending class was necessary to do well in this course.
9885th 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.

MATH 2216 Introduction to Abstract MathematicsOvr77Chal92ndWork100th
On this class's board10th of 15 instructors Provisional

1 section on record · course itself rated 73 out of 100. See the full board for MATH 2216.

TermSecInstrCourseWork
Spring 2023047773100
All 13 items for MATH 2216
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
8513th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9562nd pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9032nd pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
8713th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8011th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8314th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
8513th pctl
Assignments & Feedback2 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9045th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9043rd 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.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
9892nd pctl
Attendance MattersAttending class was necessary to do well in this course.
9361st 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.

MATH 3311 Algebra IOvr95Chal79thWork100th
On this class's board2nd of 5 instructors Provisional

1 section on record · course itself rated 86 out of 100. See the full board for MATH 3311.

TermSecInstrCourseWork
Fall 2023019586100
All 13 items for MATH 3311
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9451st 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.
9351st pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9663rd pctl
The Course3 items
Well-Organized CourseThe course was well organized.
8936th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
8934th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9458th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9361st pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9885th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9571st 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.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
9579th pctl
Attendance MattersAttending class was necessary to do well in this course.
9463rd 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.

MATH 3312 Algebra IIOvr100Chal100thWork100th
On this class's board1st of 5 instructors Provisional

1 section on record · course itself rated 100 out of 100. See the full board for MATH 3312.

TermSecInstrCourseWork
Spring 202401100100100
All 13 items for MATH 3312
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
100100th 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.
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.
9992nd 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.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
100100th pctl
Attendance MattersAttending class was necessary to do well in this course.
100100th 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.

MATH 4480 Topics in MathematicsOvr100Chal63rdWork78th
On this class's board1st of 9 instructors Provisional

1 section on record · course itself rated 100 out of 100. See the full board for MATH 4480.

TermSecInstrCourseWork
Spring 20260210010060
All 13 items for MATH 4480
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9880th 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.
9887th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
100100th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9885th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
100100th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9885th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9885th 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.
6078th pctl
Intellectually ChallengingThe course was intellectually challenging.
9363rd pctl
Attendance MattersAttending class was necessary to do well in this course.
100100th 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.

MATH 4481 Topics in MathematicsOvr100Chal100thWork78th
On this class's board2nd of 2 instructors Provisional

1 section on record · course itself rated 100 out of 100. See the full board for MATH 4481.

TermSecInstrCourseWork
Spring 20260310010060
All 13 items for MATH 4481
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
100100th 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.
100100th 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.
6078th pctl
Intellectually ChallengingThe course was intellectually challenging.
100100th pctl
Attendance MattersAttending class was necessary to do well in this course.
100100th 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.