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.

Class record · HIST · MCAS

HIST 2406

This Land is Your Land: U. S. Environmental History · 1 instructor on record · 4 sections

What the course score is made of
92BC evaluations4 records · weight ×1.0 · Fall 2021 – Fall 2025
Student reviewsno reviews — does not contribute
RateMyProfessorsno ratings — does not contribute

That is the class itself, averaged across everyone who taught it. Who taught it, and how each of them scored, is the board below — that is what a student picking a section is actually choosing between.

What the challenge rank is made of
51stMore challenging than 51% of BC classesranked against every one we hold
91BC — “Intellectually Challenging”4 records · raw score out of 100

Boston College's own “intellectually challenging” question for this class only — 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
29thMore work than 29% of BC classesranked against every one we hold
45BC — “Workload”4 records · raw score out of 100

Boston College reports workload for this class only 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.

Fulfills the US History requirement for Majors How have different environments, places, and resources shaped American history? We will survey main themes and events in the environmental history of the United States. We move from colonial-era differences in land use through contemporary environmental debates. We ask how American communities have used, defined, and fought over places and natural resources, from bison herds to nuclear stockpiles. We investigate intriguing aspects of our local Massachusetts environment: the Emerald Necklace of parks, the brass hoof prints of Harvard Square, even our nearby reservoir. No background in history is necessary to thrive in this class. Students in the sciences are welcome.

The only instructor on record

4 sections · nobody else has taught itFull record
InstructorOverallWorkloadChallengeRMP overall
Conevery ValenciusHistory964 records29th51st968 ratings · all classes

There is no ranking to read here: Conevery Valencius is the only instructor with evaluation records for HIST 2406, so the number is a record, not a position. The RateMyProfessors figure is their overall score across everything they teach, not their score in this class.

Also taught by Conevery Valencius

6 other classes
ClassInstructorsCourse score
HIST 1068America and the World II620 records84
EESC 1507Powering America: The Past and Future of Energy, Technology, and the Environment314 records80
HIST 1513Powering America: The Past and Future of Energy, Technology, and the Environment38 records84
HIST 5404Senior Colloquium: Energy History12 records100
ENVS 4901Readings and Research11 record
HIST 2411U.S. Civil War and Reconstruction11 record93

Other HIST classes

All of them
ClassInstructorsCourse score
HIST 1001Europe in the World 12077 records72
HIST 1002Europe in the World II1541 records75
HIST 1113The African Diaspora and the World I1239 records76
HIST 1012Atlantic Worlds II: Race, Religion, and the Struggle for Democracy1134 records75
HIST 1093Modern History I930 records79
HIST 1094Modern History II824 records81

The line

All 13 items · means across 4 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9773rd pctl
Available Outside of ClassThe instructor was available for help outside of class.
9777th 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.
9876th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9571st pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9468th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9570th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9150th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9675th 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.
4529th pctl
Intellectually ChallengingThe course was intellectually challenging.
9151st pctl
Attendance MattersAttending class was necessary to do well in this course.
9357th 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.

Game log

4 sections · newest first
InstructorTermSecInstrCourseWork
Conevery ValenciusFall 202501979440
Conevery ValenciusFall 202401949140
Conevery ValenciusSpring 202301979060
Conevery ValenciusFall 202101989240

How to read this boardInstructors are ranked on their record in this class only, never on their average across everything they teach. Scores are out of 100 — Boston College's 1–5 agreement scale, ×20, the way these numbers were printed for years. Workload is BC's own five-band figure, not a number of hours, and is shown as a rank. A dash means the question was not reported, and is never a zero.