Professor record Criminology & Criminal Justice
Matthew Giblin
Southern Illinois University-Carbondale
363 grades26 sections11 courses
Grades: 2023–2026
Flunk Score46/100
Mixed recordGrade record
Average GPA
3.35
Across 363 grades
82%
A or B
of 363 grades
13.7%
D, F or withdrew
of 388 enrolled
63.9%
A
232
17.9%
B
65
10.5%
C
38
4.4%
D
16
3.3%
F
12
6.4%
W
25
A–F are shares of 363 letter grades · W is a share of all 388 enrolled
How the averages compare
Against other Criminology & Criminal Justice classes, and against the university
- 3.12Criminology & Criminal Justice courses
- 3.28School average
- 3.35Giblin
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.35 average
7 terms
Fall 2023Spring 2026
26 sections · 7 terms · Fall 2023 – Spring 2026
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