Professor record CHEM
R. Penner
University of California-Irvine
1,220 grades3 sections
Grades: 2017–2019
Latest dated data is over 4 years old.
Flunk Score60/100
StrongCHEM 1A · General ChemistryCHEM 1A · all instructors & syllabi
Grade record
Average GPA
2.61
General Chemistry
Across 1,220 grades in CHEM 1A
59%
A or B
of 1,220 grades
12.8%
D, F or withdrew
of 1,224 enrolled
20.0%
A
244
39.4%
B
481
28.0%
C
342
8.2%
D
100
4.3%
F
53
0.3%
W
4
A–F are shares of 1,220 letter grades · W is a share of all 1,224 enrolled
Against everyone else who teaches CHEM 1A
+1% vs. the CHEM 1A average (2.59 across 21 professors)
How the averages compare
Against other CHEM classes, and against the university
- 2.61CHEM 1A
- 2.90CHEM courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Fall 2017 – Fall 2019
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