Course record ISYE

ISYE 450

Lean Manufacturing Systems

Northern Illinois University

97 grades5 sections2 professors
Grades: 2022–2026
Flunk Score23/100
Below average

Professors 2 of 2

Shi-Jie Chen 78 grades · 4 terms · 2022–2026 3.12GPA
20.5% A
73.1% B
3.8% C
1.3% D
1.3% F

78 letter grades · 4 sections · 2022–2026

Compare with the course
Chen vs. the course average
A −0.1
B +6.1
C −3.4
D −1.8
F −0.8

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

1.3% withdrew · 1 of 79 enrolled.

Open full professor record
Martin Fraser Mckinnell 19 grades · 1 term · 2024 · Limited sample 2.63GPA
21.1% A
42.1% B
21.1% C
10.5% D
5.3% F

19 letter grades · 1 section · 2024 · Limited sample

0.0% withdrew · 0 of 19 enrolled.

Open full professor record
Find a course or professor

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