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THE CURVE

Schools / University of California, Santa Barbara

MATH 117

Fall 2009 – Summer 2026 (66 terms) · 5,957 students · Source: University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

The curve

Share of all students who received each grade, all terms combined.

37.8%

of students got an A

0.0% withdrew

0%10%20%30%40%37.8%A28.2%B20.3%C6.6%D7.0%F0.0%Withdrew

A rate by term

Share of students who got an A in each term the course ran.

0%20%40%60%80%Fa2010Wi2011Sp2012Sp2013Sp2014Sp2015Sp2016Sp2017Sp2018Sp2019Sp202076.9%Sp2021Sp2022Sp2023Sp2024Sp2025Sp2026Su57.6%

By term, newest first

ABCDFWOther
TermStudentsA rate / distributionGPASource

By instructor, highest A rate first

ABCDFWOther
Terms taught
SAMPERTON E G29
34.5%
—
ZHOU BOHAN99
33.3%
—
TIAN K T44
31.8%
—
LONG D D167
29.3%
—
AGBOOLA A28
28.6%
—
MATA M R44
27.3%
—
LIM G236
27.1%
—
ZHAO XIAOLEI85
27.1%
—
PONCE G52
26.9%
—
CRAIG K C428
26.9%
—
MALMENDIER A30
26.7%
—
PUTINAR M34
26.5%
—
SHU Y31
25.8%
—
MARTINEZ ESPA47
25.5%
—
MOORE J D64
25.0%
—
PFAFF C E49
24.5%
—
GRIGORYAN V43
23.3%
—
NGUYEN G61
23.0%
—
ZHOU XIN100
22.0%
—
YE R182
22.0%
—
HELMS J A87
20.7%
—
GOODEARL K310
20.6%
—
HOSSEINKHAN A60
18.3%
—
MILLETT K C42
16.7%
—
AKEMANN C A104
15.4%
—

54 instructors. Select a name's terms to see each term separately.