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THE CURVE

Schools / University of California, Santa Barbara

CHEM 142B

Winter 2010 – Winter 2026 (17 terms) · 961 students · Source:

The curve

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

28.5%

of students got an A

0.0% withdrew

0%10%20%30%40%28.5%A35.4%B24.0%C7.5%D4.6%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%WiWiWiWiWiWiWiWiWiWiWi65.7%WiWiWiWiWiWi33.9%

By term, newest first

ABCDFWOther
TermStudentsA rate / distributionGPASource
Winter 202656
33.9%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026
Winter 202550
32.0%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Winter 202452
28.8%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Winter 202350
30.0%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Winter 202232
28.1%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Winter 202145
28.9%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Winter 202035
65.7%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020
Winter 201948
39.6%
—University of California, Santa Barbara grade distribution file, Winter 2019, Spring 2019, Summer 2019, Fall 2019
Winter 201848
52.1%
—University of California, Santa Barbara grade distribution file, Winter 2018, Spring 2018, Summer 2018, Fall 2018
Winter 201732
21.9%
—University of California, Santa Barbara grade distribution file, Winter 2017, Spring 2017, Summer 2017, Fall 2017
Winter 201694
24.5%
—University of California, Santa Barbara grade distribution file, Winter 2016, Spring 2016, Summer 2016, Fall 2016
Winter 201573
24.7%
—University of California, Santa Barbara grade distribution file, Winter 2015, Spring 2015, Summer 2015, Fall 2015
Winter 201486
33.7%
—University of California, Santa Barbara grade distribution file, Winter 2014, Spring 2014, Summer 2014, Fall 2014
Winter 201358
13.8%
—University of California, Santa Barbara grade distribution file, Winter 2013, Spring 2013, Summer 2013, Fall 2013
Winter 201271
9.9%
—University of California, Santa Barbara grade distribution file, Winter 2012, Spring 2012, Summer 2012, Fall 2012
Winter 201179
25.3%
—University of California, Santa Barbara grade distribution file, Winter 2011, Spring 2011, Summer 2011, Fall 2011
Winter 201052
15.4%
—University of California, Santa Barbara grade distribution file, Winter 2010, Spring 2010, Summer 2010, Fall 2010

By instructor, highest A rate first

ABCDFWOther
Terms taught
PLAXCO K W86
33.7%
—
GREENE B L285
30.5%
—
REICH N O518
27.0%
—
PARSONS S M72
25.0%
—

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