Professor record CHEM
Sheryl Wiskur
University of South Carolina-Columbia
2,018 grades114 sections4 courses
Grades: 2018–2025
Flunk Score2/100
Needs workGrade record
Average GPA
2.57
Across 2,018 grades
53%
A or B
of 2,018 grades
31.0%
D, F or withdrew
of 2,237 enrolled
28.2%
A
570
25.0%
B
505
23.2%
C
468
11.9%
D
240
11.6%
F
235
9.8%
W
219
A–F are shares of 2,018 letter grades · W is a share of all 2,237 enrolled
How the averages compare
Against other CHEM classes, and against the university
- 2.57Wiskur
- 3.34CHEM courses
- 3.43School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.57 average
14 terms
Spring 2018Fall 2025
114 sections · 14 terms · Spring 2018 – Fall 2025
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