Professor record COSC

Michael Callahan

Lone Star College System

628 grades32 sections5 courses
Grades: 2023–2025
Flunk Score29/100
Below average

Courses taught

5 courses
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BCIS 1305 Business Computer Apps 119 grades 3.01GPA
60.5% A
16.0% B
3.4% C
4.2% D
16.0% F

119 letter grades · 6 sections · 4 terms

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COSC 1301 Introduction to Computers 339 grades 2.36GPA
43.7% A
13.6% B
6.8% C
6.8% D
29.2% F

339 letter grades · 18 sections · 7 terms

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ITSC 1301 Intro to Computers 101 grades 2.99GPA
59.4% A
16.8% B
3.0% C
5.0% D
15.8% F

101 letter grades · 4 sections · 4 terms

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ITSC 1371 IT Essentials 55 grades 3.58GPA
69.1% A
27.3% B
0.0% C
0.0% D
3.6% F

55 letter grades · 3 sections · 1 term

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ITSE 1350 Systems Analysis and Design 14 grades · Limited sample 2.36GPA
42.9% A
14.3% B
7.1% C
7.1% D
28.6% F

14 letter grades · 1 section · 1 term · Limited sample

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