Schools / University of California, Santa Barbara

CH E 180B

Winter 2010 – Winter 2026 (17 terms) · 1,679 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.

47.3%

of students got an A

0.0% withdrew

A rate by term

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

By term, newest first

ABCDFWOther

TermStudentsA rate / distributionGPASource

Winter 202644

31.8%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 202598

36.7%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 202482

51.2%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 202382

46.3%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 202292

39.1%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Spring 2021150

46.0%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2020102

58.8%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2019134

62.7%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 201888

61.4%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2017106

66.0%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2016106

71.7%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2015110

41.8%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 201490

33.3%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 2013207

43.5%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 201290

26.7%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 201178

25.6%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

Winter 201020

30.0%

—University of California, Santa Barbara grade data, Fall 2009 to Summer 2026

By instructor, highest A rate first

ABCDFWOther

Terms taught

CHMELKA B F44

61.4%

—

CHRISTOPHER P51

58.8%

—

GORDON M J313

58.5%

—

HELGESON M E103

56.3%

—

O'MALLEY M A153

49.7%

—

CHADA J P389

47.6%

—

SQUIRES T M131

44.3%

—

ISRAELACHVILI69

43.5%

—

HAN SONGI100

38.0%

—

DAUGHERTY P S108

37.0%

—

MITRAGOTRI S153

34.0%

—

SEBORG D E20

30.0%

—

SCOTT S L45

26.7%

—

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