Course record PTAC

PTAC 2420

Process Technology II-Systems

Lee College

365 grades25 sections5 professors
Grades: 2023–2025
Flunk Score30/100
Below average

Professors 5 of 5

Nelson Rodriguez 119 grades · 8 terms · 2023–2025 3.09GPA
49.6% A
31.1% B
8.4% C
0.8% D
10.1% F

119 letter grades · 8 sections · 2023–2025

Compare with the course
Rodriguez vs. the course average
A +19.2
B −4.5
C −14.6
D −1.6
F +1.6

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2025

7.8% withdrew · 10 of 129 enrolled.

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Lara M. Capson 51 grades · 3 terms · 2023–2025 2.71GPA
31.4% A
25.5% B
33.3% C
2.0% D
7.8% F

51 letter grades · 4 sections · 2023–2025

Compare with the course
Capson vs. the course average
A +1.0
B −10.1
C +10.3
D −0.5
F −0.7

Difference in percentage points.

5.6% withdrew · 3 of 54 enrolled.

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Daniel Enrique Velasquez 76 grades · 5 terms · 2023–2025 2.58GPA
27.6% A
30.3% B
25.0% C
6.6% D
10.5% F

76 letter grades · 5 sections · 2023–2025

Compare with the course
Velasquez vs. the course average
A −2.8
B −5.4
C +2.0
D +4.1
F +2.0

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2025

10.6% withdrew · 9 of 85 enrolled.

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Staffon Derrell Isaac 102 grades · 5 terms · 2023–2025 2.54GPA
10.8% A
48.0% B
32.4% C
2.0% D
6.9% F

102 letter grades · 7 sections · 2023–2025

Compare with the course
Isaac vs. the course average
A −19.6
B +12.4
C +9.3
D −0.5
F −1.6

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

8.1% withdrew · 9 of 111 enrolled.

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Sharon G. Disspayne 17 grades · 1 term · 2023 · Limited sample 2.94GPA
23.5% A
47.1% B
29.4% C
0.0% D
0.0% F

17 letter grades · 1 section · 2023 · Limited sample

5.6% withdrew · 1 of 18 enrolled.

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