Professor record COSC

Rosalba De Zenea

South Texas College

1,221 grades58 sections4 courses
Grades: 2022–2025
Flunk Score41/100
Mixed record

Grade record

All courses · 58 sections
Average GPA
2.89
Across 1,221 grades
69%
A or B
of 1,221 grades
24.4%
D, F or withdrew
of 1,331 enrolled
49.6%
A
606
19.7%
B
241
13.0%
C
159
4.9%
D
60
12.7%
F
155
8.3%
W
110
A–F are shares of 1,221 letter grades · W is a share of all 1,331 enrolled

How the averages compare

Against other COSC classes, and against the university

  • 2.84School average
  • 2.88COSC courses
  • 2.89Zenea
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.89 average 10 terms
Fall 2022Fall 2025
58 sections · 10 terms · Fall 2022 – Fall 2025
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