Professor record CS

Colleen M Lewis

University of Illinois Urbana-Champaign

1,756 grades7 sections3 courses
Grades: 2021–2025
Flunk Score20/100
Below average

Grade record

All courses · 7 sections
Average GPA
3.12
Across 1,756 grades
78%
A or B
of 1,756 grades
11.3%
D, F or withdrew
of 1,781 enrolled
50.2%
A
882
27.4%
B
482
12.3%
C
216
6.1%
D
107
3.9%
F
69
1.4%
W
25
A–F are shares of 1,756 letter grades · W is a share of all 1,781 enrolled

How the averages compare

Against other CS classes, and against the university

  • 3.12Lewis
  • 3.37School average
  • 3.43CS courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.12 average 7 terms
Fall 2021Fall 2025
7 sections · 7 terms · Fall 2021 – Fall 2025
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