Professor record AT

Jonathon D. Ziulkowski

Purdue University-Main Campus

3 sections
Grades: 2024–2025
Flunk Score99/100
Excellent
AT 20501 · Statics For AerostructuresAT 20501 · all instructors & syllabi

Grade record

AT 20501 · 3 sections
Average GPA
3.33
Statics For Aerostructures
Across 3 sections in AT 20501
85%
A or B
9.2%
D, F or withdrew
56.6%
A
28.5%
B
7.6%
C
5.6%
D
1.7%
F
2.0%
W
This school publishes shares, not head counts. The percentages are real. There is no student count to show.
Against everyone else who teaches AT 20501
+8% vs. the AT 20501 average (3.08 across 2 professors)

How the averages compare

Against other AT classes, and against the university

  • 3.33AT 20501
  • 3.48School average
  • 3.64AT courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 3 terms · Fall 2024 – Fall 2025
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