Professor record CHEM
Arnulfo O. Mar
The University of Texas Rio Grande Valley
27 grades1 section
Grades: 2024
Flunk Score73/100
Strong
CHEM 1312 · General Chemistry IICHEM 1312 · all instructors & syllabi
Grade record
Average GPA
3.26
General Chemistry II
Across 27 grades in CHEM 1312
93%
A or B
of 27 grades
7.4%
D, F or withdrew
44.4%
A
12
48.1%
B
13
3.7%
D
1
3.7%
F
1
Shares of 27 letter grades · nobody withdrew
Against everyone else who teaches CHEM 1312
+12% vs. the CHEM 1312 average (2.91 across 13 professors)
How the averages compare
Against other CHEM classes, and against the university
- 3.06CHEM courses
- 3.09School average
- 3.26CHEM 1312
Average GPA · Zoomed GPA scale
Lower averageHigher average
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1 section
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