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THE CURVE

Schools / University of California, Santa Barbara

MATH 4A

Fall 2012 – Summer 2026 (56 terms) · 26,540 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.

53.3%

of students got an A

0.0% withdrew

0%20%40%60%53.3%A26.6%B13.3%C3.8%D3.1%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%100%Fa2013SuSp2014Wi2015Fa2016SuSp2017Wi2018Fa2019SuSp2020Wi2021Fa2022SuSp2023Wi2024Fa2025Su94.1%Sp2026Su39.6%

By term, newest first

ABCDFWOther
TermStudentsA rate / distributionGPASource

By instructor, highest A rate first

ABCDFWOther
Terms taught
ATZBERGER P J946
86.6%
—
PORTER M J991
84.5%
—
BAKSHI R P151
82.8%
—
BAREI A66
81.8%
—
LABUTIN D A2,828
80.6%
—
CASTELLA-CABE800
77.4%
—
BIRNIR B839
71.0%
—
GARFIELD P M1,676
70.8%
—
MARTINEZ ESPA144
70.1%
—
WEN D96
69.8%
—
PUTINAR M462
68.4%
—
EL-HASAN H M97
64.9%
—
MOLANDER M A164
64.6%
—
KLING T P47
63.8%
—
KULICK C54
63.0%
—
PARK J150
62.7%
—
CHEN E435
62.3%
—
BIGELOW S J2,103
61.2%
—
SCHLEY N B287
59.9%
—
GAMBHEERA ARA149
54.4%
—
PANAGIOTOU E136
53.7%
—
SEHAYEK S B56
53.6%
—
MCCAMMOND J P144
52.1%
—
PABLO S R166
47.6%
—
GOODEARL K1,663
47.3%
—

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