Professor record CHEM
Chen Lin
The University of Texas Rio Grande Valley
602 grades37 sections
Grades: 2023–2025
Flunk Score1/100
Needs workCHEM 1112 · General Chemistry II LabCHEM 1112 · all instructors & syllabi
Grade record
Average GPA
2.50
General Chemistry II Lab
Across 602 grades in CHEM 1112
55%
A or B
of 602 grades
27.8%
D, F or withdrew
of 677 enrolled
22.4%
A
135
32.9%
B
198
25.9%
C
156
9.8%
D
59
9.0%
F
54
11.1%
W
75
A–F are shares of 602 letter grades · W is a share of all 677 enrolled
Against everyone else who teaches CHEM 1112
−21% vs. the CHEM 1112 average (3.18 across 17 professors)
How the averages compare
Against other CHEM classes, and against the university
- 2.50CHEM 1112
- 3.06CHEM courses
- 3.09School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.50 average
6 terms
Fall 2023Fall 2025
37 sections · 6 terms · Fall 2023 – Fall 2025
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