Skip to content
THE CURVE

Schools / University of California, Santa Barbara

CHEM 150

Fall 2009 – Summer 2026 (33 terms) · 3,007 students · Source:

The curve

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

52.7%

of students got an A

0.0% withdrew

0%20%40%60%52.7%A32.6%B12.2%C1.3%D1.3%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%FaSuSuSuSuSuSuSuSuSuSu75.6%SuSuSuSuSuSu62.8%

By term, newest first

ABCDFWOther
TermStudentsA rate / distributionGPASource
Summer 202643
62.8%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026
Fall 202561
59.0%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Summer 202552
46.2%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Fall 202481
60.5%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Summer 202428
67.9%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Fall 202388
42.0%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Summer 202320
65.0%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Fall 202277
32.5%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Summer 202227
66.7%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Fall 2021114
31.6%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Summer 202139
51.3%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Fall 2020135
75.6%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020
Summer 202051
74.5%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020
Fall 2019468
53.8%
—University of California, Santa Barbara grade distribution file, Winter 2019, Spring 2019, Summer 2019, Fall 2019
Summer 201931
51.6%
—University of California, Santa Barbara grade distribution file, Winter 2019, Spring 2019, Summer 2019, Fall 2019
Fall 2018417
57.6%
—University of California, Santa Barbara grade distribution file, Winter 2018, Spring 2018, Summer 2018, Fall 2018
Summer 201836
41.7%
—University of California, Santa Barbara grade distribution file, Winter 2018, Spring 2018, Summer 2018, Fall 2018
Fall 2017112
34.8%
—University of California, Santa Barbara grade distribution file, Winter 2017, Spring 2017, Summer 2017, Fall 2017
Summer 201742
45.2%
—University of California, Santa Barbara grade distribution file, Winter 2017, Spring 2017, Summer 2017, Fall 2017
Fall 2016146
59.6%
—University of California, Santa Barbara grade distribution file, Winter 2016, Spring 2016, Summer 2016, Fall 2016
Summer 201639
43.6%
—University of California, Santa Barbara grade distribution file, Winter 2016, Spring 2016, Summer 2016, Fall 2016
Fall 2015119
18.5%
—University of California, Santa Barbara grade distribution file, Winter 2015, Spring 2015, Summer 2015, Fall 2015
Summer 201548
35.4%
—University of California, Santa Barbara grade distribution file, Winter 2015, Spring 2015, Summer 2015, Fall 2015
Fall 2014122
64.8%
—University of California, Santa Barbara grade distribution file, Winter 2014, Spring 2014, Summer 2014, Fall 2014
Summer 201436
33.3%
—University of California, Santa Barbara grade distribution file, Winter 2014, Spring 2014, Summer 2014, Fall 2014
Fall 2013113
65.5%
—University of California, Santa Barbara grade distribution file, Winter 2013, Spring 2013, Summer 2013, Fall 2013
Summer 201344
34.1%
—University of California, Santa Barbara grade distribution file, Winter 2013, Spring 2013, Summer 2013, Fall 2013
Fall 201282
48.8%
—University of California, Santa Barbara grade distribution file, Winter 2012, Spring 2012, Summer 2012, Fall 2012
Summer 201245
28.9%
—University of California, Santa Barbara grade distribution file, Winter 2012, Spring 2012, Summer 2012, Fall 2012
Fall 2011110
71.8%
—University of California, Santa Barbara grade distribution file, Winter 2011, Spring 2011, Summer 2011, Fall 2011
Summer 201137
40.5%
—University of California, Santa Barbara grade distribution file, Winter 2011, Spring 2011, Summer 2011, Fall 2011
Fall 201070
52.9%
—University of California, Santa Barbara grade distribution file, Winter 2010, Spring 2010, Summer 2010, Fall 2010
Fall 200974
71.6%
—University of California, Santa Barbara grade distribution file, Fall 2009

By instructor, highest A rate first

ABCDFWOther
Terms taught
DEVRIES M S1,208
62.2%
—
HAGGMARK M R139
57.6%
—
SVADLENAK N D376
56.6%
—
VO K T156
53.8%
—
BURATTO S K1,128
40.5%
—

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