Professor record MATH
Christopher Portwood
University of South Carolina-Columbia
125 grades3 sections
Grades: 2025
Flunk Score99/100
ExcellentMATH 242 · Elem Differential EquationsMATH 242 · all instructors & syllabi
Grade record
Average GPA
3.51
Elem Differential Equations
Across 125 grades in MATH 242
86%
A or B
of 125 grades
3.1%
D, F or withdrew
of 129 enrolled
60.0%
A
75
26.4%
B
33
13.6%
C
17
3.1%
W
4
A–F are shares of 125 letter grades · W is a share of all 129 enrolled
Against everyone else who teaches MATH 242
+28% vs. the MATH 242 average (2.74 across 46 professors)
How the averages compare
Against other MATH classes, and against the university
- 2.91MATH courses
- 3.43School average
- 3.51MATH 242
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections
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