Professor record CHEM
R. Arasasingham
University of California-Irvine
7,257 grades25 sections
Grades: 2014–2025
Flunk Score45/100
Mixed recordCHEM 1B · General ChemistryCHEM 1B · all instructors & syllabi
Grade record
Average GPA
2.70
General Chemistry
Across 7,257 grades in CHEM 1B
64%
A or B
of 7,257 grades
9.5%
D, F or withdrew
of 7,268 enrolled
23.2%
A
1,684
40.4%
B
2,935
27.0%
C
1,960
3.8%
D
278
5.5%
F
400
0.2%
W
11
A–F are shares of 7,257 letter grades · W is a share of all 7,268 enrolled
Against everyone else who teaches CHEM 1B
+1% vs. the CHEM 1B average (2.69 across 21 professors)
How the averages compare
Against other CHEM classes, and against the university
- 2.70CHEM 1B
- 2.90CHEM courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.70 average
15 terms
Summer 2014Winter 2025
25 sections · 15 terms · Summer 2014 – Winter 2025
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