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THE CURVE

Schools / IN

Indiana University Bloomington

Course grade counts from IU Institutional Analytics' public Grade Distribution report (Heat Map view), downloaded with the report's own crosstab export, one term at a time. Undergraduate course levels only; IU does not publish instructor names or sections in the public version.

All courses, most enrolled first

SPHS-S 427Fall 2020 – Spring 20218773.6%
THTR-T 117Spring 2022 – Fall 20258789.7%
THTR-T 175Fall 2022 – Spring 20268795.4%
BIOL-Z 374Fall 2020 – Fall 20248620.9%
CLAS-C 308Fall 2021 – Spring 20258638.4%
ENG-W 311Fall 2020 – Fall 20258686.0%
FOLK-F 316Spring 2022 – Spring 20248658.1%
MSCH-M 322Spring 2022 – Spring 20268679.1%
PSY-P 484Spring 2022 – Spring 20248648.8%
SPH-N 301Fall 2022 – Fall 20258619.8%
AAAD-A 354Spring 2021 – Spring 20268537.6%
AAAD-A 496Spring 2021 – Spring 20268544.7%
ANTH-B 400Spring 2021 – Fall 20248571.8%
BUS-P 455Fall 2020 – Fall 20228598.8%
CMLT-C 262Fall 2021 – Fall 20248571.8%
ECON-S 321Fall 2021 – Fall 20248561.2%
EDUC-E 336Fall 2020 – Fall 20258580.0%
EDUC-M 344Fall 2020 – Fall 20248576.5%
EURO-E 150Spring 2021 – Spring 20268569.4%
HISP-S 413Fall 2021 – Spring 20258571.8%
INTL-I 422Fall 2020 – Spring 20268560.0%
MSCH-B 430Spring 2024 – Spring 20268588.2%
MUS-M 390Fall 2021 – Fall 20258547.1%
CJUS-P 311Spring 20218428.6%
COLL-R 300Fall 2020 – Spring 2022840.0%

4,119 courses. Sources listed below.

Data sources

SourceKindTerms coveredRetrieved
Indiana University Grade Distribution (Public) reportAll IU campuses. Report: https://tableau.bi.iu.edu/t/prd/views/GradeDistribution-Public/ReadMe. Collected with the view's own Download > Crosstab (CSV), one export per Report Term, default filters kept (course levels 100-400, non-IUOCC sections, FN/FNN included as F), at most one request per second. Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12