Course record CIS

CIS 223

Joliet Junior College

105 grades8 sections2 professors
Grades: 2025–2026
Flunk Score20/100
Below average

Professors 2 of 2

Hui-Liang Low 51 grades · 3 terms · 2025–2026 3.04GPA
56.9% A
17.6% B
9.8% C
3.9% D
11.8% F

51 letter grades · 4 sections · 2025–2026

Compare with the course
Low vs. the course average
A +14.0
B −4.3
C −1.6
D −1.8
F −6.3

Difference in percentage points.

3.8% withdrew · 2 of 53 enrolled.

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Caleb Foss 21 grades · 2 terms · 2025–2026 · Limited sample 2.00GPA
19.0% A
28.6% B
14.3% C
9.5% D
28.6% F

21 letter grades · 2 sections · 2025–2026 · Limited sample

12.5% withdrew · 3 of 24 enrolled.

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