Course record CISA

CISA 2306

Computer Networks

Texas A&M University-San Antonio

392 grades14 sections5 professors
Grades: 2022–2025
Flunk Score43/100
Mixed record

Professors 5 of 5

Allison Dungo 37 grades · 1 term · 2025 3.32GPA
81.1% A
0.0% B
2.7% C
2.7% D
13.5% F

37 letter grades · 1 section · 2025

Compare with the course
Dungo vs. the course average
A +26.0
B −25.5
C −6.2
D −0.6
F +6.4

Difference in percentage points.

5.1% withdrew · 2 of 39 enrolled.

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Delbert Johnson 122 grades · 4 terms · 2023–2024 3.28GPA
63.1% A
18.0% B
9.0% C
3.3% D
6.6% F

122 letter grades · 4 sections · 2023–2024

Compare with the course
Johnson vs. the course average
A +8.0
B −7.5
C +0.1
D same
F −0.6

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2024

1.6% withdrew · 2 of 124 enrolled.

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Zechun Cao 29 grades · 1 term · 2022 3.17GPA
31.0% A
55.2% B
13.8% C
0.0% D
0.0% F

29 letter grades · 1 section · 2022

Compare with the course
Cao vs. the course average
A −24.1
B +29.7
C +4.9
D −3.3
F −7.1

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

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Ernest Vasquez 30 grades · 1 term · 2022 3.10GPA
53.3% A
30.0% B
3.3% C
0.0% D
13.3% F

30 letter grades · 1 section · 2022

Compare with the course
Vasquez vs. the course average
A −1.8
B +4.5
C −5.6
D −3.3
F +6.2

Difference in percentage points.

0.0% withdrew · 0 of 30 enrolled.

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Sahan Ahmad 174 grades · 7 terms · 2023–2025 3.10GPA
48.3% A
30.5% B
10.3% C
4.6% D
6.3% F

174 letter grades · 7 sections · 2023–2025

Compare with the course
Ahmad vs. the course average
A −6.8
B +4.9
C +1.4
D +1.3
F −0.8

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

8.4% withdrew · 16 of 190 enrolled.

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