Professor record VTA

Katrina Osbron

Joliet Junior College

38 grades3 sections2 courses
Grades: 2025–2026
Flunk Score36/100
Below average

Grade record

All courses · 3 sections
Average GPA
2.89
Across 38 grades
76%
A or B
of 38 grades
10.3%
D, F or withdrew
of 39 enrolled
23.7%
A
9
52.6%
B
20
15.8%
C
6
5.3%
D
2
2.6%
F
1
2.6%
W
1
A–F are shares of 38 letter grades · W is a share of all 39 enrolled

How the averages compare

Against other VTA classes, and against the university

  • 2.89Osbron
  • 2.97School average
  • 3.35VTA courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 2 terms · Summer 2025 – Spring 2026
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