Professors › University of California-Santa Barbara

University of California-Santa Barbara

T. R. Pettus

CHEM Teaching Winter 2026

What actually happened public records

Students graded767
Average GPA2.93
Got an A39.5%
C+ or lower29.3%
ABC or lower
CourseTimes taughtStudentsGPAC+ or lowerLast
CHEM 130A3230 2.5544.3%Fall 2025
CHEM 109A2132 2.5148.5%Spring 2023
CHEM 2241098 3.582.0%Spring 2024
CHEM 124898 3.2013.3%Winter 2026
CHEM 233543 3.492.3%Winter 2021
CHEM 109B139 2.0864.1%Spring 2017
CHEM 163335 3.0528.6%Fall 2021
CHEM 596618 3.7811.1%Fall 2019
CHEM 109CH118 3.2416.7%Spring 2012
CHEM 263216 3.390.0%Fall 2020
CHEM 133312 2.9325.0%Winter 2021
CHEM 290111 4.000.0%Fall 2011
CHEM 59519 4.000.0%Fall 2011
CHEM 25716 3.750.0%Spring 2010
CHEM 19922 4.000.0%Fall 2019

Teaching record: Fall 2009 to Winter 2026 · 16 different courses.

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Before they taught

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About this data

Completeness 45/100 · confidence 91/100. Not yet available: full name, student ratings, title, written reviews.

Source: Daily Nexus grades-data (CPRA records; README says free to reuse; no LICENSE file).

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