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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

MUS-A 470Fall 2022 – Spring 20253387.9%
MUS-F 413Spring 2024 – Spring 20263384.8%
MUS-N 220Spring 20263357.6%
REL-C 401Fall 2022 – Fall 20253354.5%
SPH-I 471Spring 2023 – Spring 20253375.8%
AERO-A 301Fall 2020 – Fall 20253296.9%
ANTH-E 373Spring 20223228.1%
EALC-E 372Spring 20243231.3%
GNDR-G 470Spring 2024 – Spring 20253256.3%
MELC-M 304Fall 2025 – Spring 20263228.1%
MSCH-G 421Spring 2023 – Spring 20253262.5%
MSCH-J 303Fall 2020 – Spring 20213240.6%
MSCH-J 370Spring 2025 – Spring 20263293.8%
MSCH-X 376Fall 2024 – Spring 2025320.0%
MUS-R 474Spring 2022 – Spring 202632100.0%
NELC-A 200Fall 20203262.5%
OVST-A 498Summer 2023 – Summer 2025320.0%
SLAV-R 366Fall 2024 – Fall 20253240.6%
SLST-T 77Spring 2023 – Summer 20243246.9%
SPH-E 451Spring 2024 – Fall 20243243.8%
THTR-T 130Spring 2021 – Spring 20223290.6%
ARTH-A 375Fall 20213158.1%
ARTH-A 410Fall 2020 – Spring 20253132.3%
CLAS-C 419Fall 2023 – Fall 20253145.2%
CMLT-C 325Fall 2020 – Spring 20223151.6%

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 Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12