Professor record CHEM
A. Holton
University of California-Irvine
3,686 grades13 sections
Grades: 2016–2025
Flunk Score10/100
Needs workCHEM 1B · General ChemistryCHEM 1B · all instructors & syllabi
Grade record
Average GPA
2.54
General Chemistry
Across 3,686 grades in CHEM 1B
56%
A or B
of 3,686 grades
14.1%
D, F or withdrew
of 3,710 enrolled
20.3%
A
749
35.9%
B
1,324
30.2%
C
1,113
5.9%
D
219
7.6%
F
281
0.6%
W
24
A–F are shares of 3,686 letter grades · W is a share of all 3,710 enrolled
Against everyone else who teaches CHEM 1B
−5% vs. the CHEM 1B average (2.69 across 21 professors)
How the averages compare
Against other CHEM classes, and against the university
- 2.54CHEM 1B
- 2.90CHEM courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.54 average
10 terms
Spring 2016Spring 2025
13 sections · 10 terms · Spring 2016 – Spring 2025
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