Professor record BIOLOGY

John Orrock

University of Wisconsin-Madison

3,405 grades17 sections5 courses
Grades: 2010–2025
Flunk Score1/100
Needs work

Grade record

All courses · 17 sections
Average GPA
2.66
Across 3,405 grades
60%
A or B
of 3,405 grades
13.9%
D, F or withdrew
24.2%
A
825
35.4%
B
1,205
26.5%
C
903
9.9%
D
336
4.0%
F
136
Shares of 3,405 letter grades · this school does not publish withdrawals

How the averages compare

Against other BIOLOGY classes, and against the university

  • 2.66Orrock
  • 2.99BIOLOGY courses
  • 3.42School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.66 average 12 terms
Fall 2010Fall 2025
17 sections · 12 terms · Fall 2010 – Fall 2025
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