Professor record SLIS
Susan Rathbun-Grubb
University of South Carolina-Columbia
812 grades40 sections11 courses
Grades: 2017–2025
Flunk Score77/100
StrongGrade record
Average GPA
3.83
Across 812 grades
99%
A or B
of 812 grades
3.6%
D, F or withdrew
of 837 enrolled
80.2%
A
651
18.3%
B
149
0.9%
C
7
0.1%
D
1
0.5%
F
4
3.0%
W
25
A–F are shares of 812 letter grades · W is a share of all 837 enrolled
How the averages compare
Against other SLIS classes, and against the university
- 3.43School average
- 3.77SLIS courses
- 3.83Rathbun-Grubb
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.83 average
18 terms
Summer 2017Fall 2025
40 sections · 18 terms · Summer 2017 – Fall 2025
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