Course record PTAC

PTAC 1432

Process Instrumentation I

Lone Star College System

264 grades18 sections6 professors
Grades: 2023–2025
Flunk Score54/100
Mixed record

Professors 6 of 6

Raymond Beason 39 grades · 4 terms · 2023–2025 4.00GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

39 letter grades · 4 sections · 2023–2025

Compare with the course
Beason vs. the course average
A +47.7
B −30.3
C −14.4
D −0.8
F −2.3

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

0.0% withdrew · 0 of 39 enrolled.

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Ronnie Lewellyn 27 grades · 1 term · 2024 4.00GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

27 letter grades · 1 section · 2024

Compare with the course
Lewellyn vs. the course average
A +47.7
B −30.3
C −14.4
D −0.8
F −2.3

Difference in percentage points.

6.9% withdrew · 2 of 29 enrolled.

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Eric Thomas 40 grades · 2 terms · 2025 3.58GPA
65.0% A
27.5% B
7.5% C
0.0% D
0.0% F

40 letter grades · 2 sections · 2025

Compare with the course
Thomas vs. the course average
A +12.7
B −2.8
C −6.9
D −0.8
F −2.3

Difference in percentage points.

0.0% withdrew · 0 of 40 enrolled.

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Harold Logan 118 grades · 7 terms · 2023–2025 2.84GPA
24.6% A
44.9% B
24.6% C
1.7% D
4.2% F

118 letter grades · 7 sections · 2023–2025

Compare with the course
Logan vs. the course average
A −27.7
B +14.6
C +10.2
D +0.9
F +2.0

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2025

3.3% withdrew · 4 of 122 enrolled.

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William Wray 17 grades · 2 terms · 2023 · Limited sample 3.29GPA
47.1% A
35.3% B
17.6% C
0.0% D
0.0% F

17 letter grades · 2 sections · 2023 · Limited sample

10.5% withdrew · 2 of 19 enrolled.

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David Nelson 23 grades · 2 terms · 2023–2024 · Limited sample 3.13GPA
39.1% A
43.5% B
13.0% C
0.0% D
4.3% F

23 letter grades · 2 sections · 2023–2024 · Limited sample

4.2% withdrew · 1 of 24 enrolled.

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