Course record COSC

COSC 439

Computing Network Principles

Eastern Michigan University

201 grades14 sections2 professors
Grades: 2019–2026
Flunk Score0/100
Needs work

Professors 2 of 2

Elsa Poh 118 grades · 8 terms · 2020–2026 2.15GPA
20.3% A
32.2% B
12.7% C
12.7% D
22.0% F

118 letter grades · 8 sections · 2020–2026

Compare with the course
Poh vs. the course average
A +3.9
B +1.9
C −8.7
D +0.8
F +2.1

Difference in percentage points.

Each term against the course average
Summer 2020Winter 2026

16.3% withdrew · 23 of 141 enrolled.

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Aby Tehranipour 83 grades · 6 terms · 2019–2025 2.05GPA
10.8% A
27.7% B
33.7% C
10.8% D
16.9% F

83 letter grades · 6 sections · 2019–2025

Compare with the course
Tehranipour vs. the course average
A −5.6
B −2.6
C +12.3
D −1.1
F −3.0

Difference in percentage points.

Each term against the course average
Fall 2019Winter 2025

12.6% withdrew · 12 of 95 enrolled.

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