Professor record CS

Geoffrey W Challen

University of Illinois Urbana-Champaign

4,125 grades9 sections
Grades: 2018–2021

Latest dated data is over 4 years old.

Flunk Score99/100
Excellent
CS 125 · Introduction to Computer ScienceCS 125 · all instructors & syllabi

Grade record

CS 125 · 9 sections
Average GPA
3.55
Introduction to Computer Science
Across 4,125 grades in CS 125
89%
A or B
of 4,125 grades
6.2%
D, F or withdrew
of 4,141 enrolled
76.2%
A
3,144
13.1%
B
540
4.8%
C
199
2.3%
D
94
3.6%
F
148
0.4%
W
16
A–F are shares of 4,125 letter grades · W is a share of all 4,141 enrolled
Against everyone else who teaches CS 125
+5% vs. the CS 125 average (3.39 across 7 professors)

How the averages compare

Against other CS classes, and against the university

  • 3.37School average
  • 3.43CS courses
  • 3.55CS 125
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.55 average 8 terms
Spring 2018Summer 2021
9 sections · 8 terms · Spring 2018 – Summer 2021
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.