Course record COSC

COSC 221

Computer Organization I

Eastern Michigan University

895 grades37 sections8 professors
Grades: 2019–2026
Flunk Score7/100
Needs work

Professors 8 of 8

Philip Francis Iii 113 grades · 4 terms · 2024–2026 3.72GPA
85.0% A
8.8% B
4.4% C
0.0% D
1.8% F

113 letter grades · 4 sections · 2024–2026

Compare with the course
Iii vs. the course average
A +37.2
B −13.8
C −8.8
D −7.3
F −7.4

Difference in percentage points.

Each term against the course average
Winter 2024Winter 2026

2.6% withdrew · 3 of 116 enrolled.

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Khaled Mansour 45 grades · 1 term · 2021 3.59GPA
66.7% A
31.1% B
0.0% C
0.0% D
2.2% F

45 letter grades · 2 sections · 2021

Compare with the course
Mansour vs. the course average
A +19.0
B +8.4
C −13.2
D −7.3
F −6.9

Difference in percentage points.

4.3% withdrew · 2 of 47 enrolled.

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Yunting Yin 33 grades · 1 term · 2025 3.52GPA
66.7% A
24.2% B
6.1% C
0.0% D
3.0% F

33 letter grades · 1 section · 2025

Compare with the course
Yin vs. the course average
A +19.0
B +1.6
C −7.1
D −7.3
F −6.1

Difference in percentage points.

8.3% withdrew · 3 of 36 enrolled.

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Kaitlyn Tracy 31 grades · 1 term · 2026 3.41GPA
64.5% A
22.6% B
3.2% C
3.2% D
6.5% F

31 letter grades · 1 section · 2026

Compare with the course
Tracy vs. the course average
A +16.8
B −0.1
C −10.0
D −4.0
F −2.7

Difference in percentage points.

0.0% withdrew · 0 of 31 enrolled.

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Ranjan Chaudhuri 81 grades · 3 terms · 2019–2021 3.04GPA
51.9% A
21.0% B
21.0% C
2.5% D
3.7% F

81 letter grades · 3 sections · 2019–2021

Compare with the course
Chaudhuri vs. the course average
A +4.1
B −1.7
C +7.8
D −4.8
F −5.5

Difference in percentage points.

5.8% withdrew · 5 of 86 enrolled.

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William Sverdlik 191 grades · 8 terms · 2019–2024 2.89GPA
40.3% A
27.2% B
22.0% C
4.2% D
6.3% F

191 letter grades · 8 sections · 2019–2024

Compare with the course
Sverdlik vs. the course average
A −7.4
B +4.5
C +8.8
D −3.1
F −2.9

Difference in percentage points.

Each term against the course average
Fall 2019Fall 2024

16.6% withdrew · 38 of 229 enrolled.

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Li Zhang 119 grades · 6 terms · 2020–2023 2.88GPA
51.3% A
21.8% B
8.4% C
2.5% D
16.0% F

119 letter grades · 6 sections · 2020–2023

Compare with the course
Zhang vs. the course average
A +3.6
B −0.8
C −4.8
D −4.7
F +6.8

Difference in percentage points.

Each term against the course average
Winter 2020Fall 2023

14.4% withdrew · 20 of 139 enrolled.

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Elsa Poh 282 grades · 10 terms · 2021–2025 2.30GPA
28.0% A
24.5% B
14.5% C
18.1% D
14.9% F

282 letter grades · 12 sections · 2021–2025

Compare with the course
Poh vs. the course average
A −19.7
B +1.8
C +1.4
D +10.8
F +5.7

Difference in percentage points.

Each term against the course average
Winter 2021Fall 2025

16.3% withdrew · 55 of 337 enrolled.

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