Professor record PHYS
Liang Zeng
The University of Texas Rio Grande Valley
105 grades5 sections
Grades: 2024–2025
Flunk Score1/100
Needs work
PSCI 1421 · Phys Sci IPSCI 1421 · all instructors & syllabi
Grade record
Average GPA
2.63
Phys Sci I
Across 105 grades in PSCI 1421
64%
A or B
of 105 grades
22.0%
D, F or withdrew
of 109 enrolled
35.2%
A
37
28.6%
B
30
17.1%
C
18
1.9%
D
2
17.1%
F
18
3.7%
W
4
A–F are shares of 105 letter grades · W is a share of all 109 enrolled
Against everyone else who teaches PSCI 1421
−9% vs. the PSCI 1421 average (2.90 across 16 professors)
How the averages compare
Against other PHYS classes, and against the university
- 2.63PSCI 1421
- 3.09School average
- 3.11PHYS courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
5 sections · 3 terms · Fall 2024 – Fall 2025
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