Professor record CIS

Russel Laska

Joliet Junior College

52 grades2 sections
Grades: 2025–2026
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score CIS 224.

Grade record

CIS 224 · 2 sections
Average GPA
2.67
Across 52 grades in CIS 224
65%
A or B
of 52 grades
24.5%
D, F or withdrew
of 53 enrolled
46.2%
A
24
19.2%
B
10
11.5%
C
6
1.9%
D
1
21.2%
F
11
1.9%
W
1
A–F are shares of 52 letter grades · W is a share of all 53 enrolled
No other professor is on record for CIS 224, so there is no course average to measure against. i

How the averages compare

Against other CIS classes, and against the university

  • 2.67CIS 224
  • 2.97School average
  • 3.04CIS courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Spring 2025 – Spring 2026
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