Professor record BIOS

Karen Elizabeth Irwin

Northern Illinois University

161 grades10 sections7 courses
Grades: 2024–2026
Flunk Score67/100
Strong

Grade record

All courses · 10 sections
Average GPA
3.49
Across 161 grades
87%
A or B
of 161 grades
6.6%
D, F or withdrew
of 166 enrolled
68.9%
A
111
18.0%
B
29
9.3%
C
15
0.6%
D
1
3.1%
F
5
3.0%
W
5
A–F are shares of 161 letter grades · W is a share of all 166 enrolled

How the averages compare

Against other BIOS classes, and against the university

  • 2.66BIOS courses
  • 3.13School average
  • 3.49Irwin
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.49 average 4 terms
Fall 2024Spring 2026
10 sections · 4 terms · Fall 2024 – Spring 2026
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