Professor record EST

David Tonjes

Stony Brook University

42 grades9 sections5 courses
Grades: 2023–2025
Flunk Score60/100
Strong

Grade record

All courses · 9 sections
Average GPA
3.66
Across 42 grades
95%
A or B
of 42 grades
4.8%
D, F or withdrew
78.6%
A
33
16.7%
B
7
4.8%
F
2
Shares of 42 letter grades · nobody withdrew

How the averages compare

Against other EST classes, and against the university

  • 3.39School average
  • 3.58EST courses
  • 3.66Tonjes
Average GPA · Zoomed GPA scale
Lower averageHigher average
9 sections · 2 terms · Fall 2023 – Spring 2025
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