Professor record PTAC
Patrick J Schnell
379 grades22 sections
Grades: 2023–2025
Flunk Score99/100
ExcellentPTAC 2438 · Process Technology III OperatPTAC 2438 · all instructors & syllabi
Grade record
Average GPA
3.78
Process Technology III Operat
Across 379 grades in PTAC 2438
96%
A or B
of 379 grades
4.1%
D, F or withdrew
of 389 enrolled
85.2%
A
323
10.6%
B
40
2.6%
C
10
0.3%
D
1
1.3%
F
5
2.6%
W
10
A–F are shares of 379 letter grades · W is a share of all 389 enrolled
Against everyone else who teaches PTAC 2438
+5% vs. the PTAC 2438 average (3.60 across 6 professors)
How the averages compare
Against other PTAC classes, and against the university
- 2.78School average
- 3.35PTAC courses
- 3.78PTAC 2438
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.78 average
8 terms
Spring 2023Fall 2025
22 sections · 8 terms · Spring 2023 – Fall 2025
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