Course record BIOLOGY
BIOLOGY 153
University of Wisconsin-Madison
2,046 grades67 sections25 professors
Grades: 2007–2025
Flunk Score0/100
Needs workGrade record
2.75
average GPA across 2,046 grades
66%
A or B
of 2,046 grades
11.0%
D, F or withdrew
24.0%
A
492
41.8%
B
855
23.1%
C
473
9.5%
D
194
1.6%
F
32
Shares of 2,046 letter grades · this school does not publish withdrawals
How the averages compare
Against other BIOLOGY courses, and against the university
- 2.75BIOLOGY 153
- 2.99BIOLOGY courses
- 3.42School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.75 average
35 terms
Fall 2007Fall 2025
67 sections · 35 terms · Fall 2007 – Fall 2025
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