Professor record CIS

Joseph R. Tinney

Sinclair Community College

24 grades2 sections
Grades: 2025–2026
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score CIS 1107.

CIS 1107 · INTRO OPERATING SYSTEMSCIS 1107 · all instructors & syllabi

Grade record

CIS 1107 · 2 sections
Average GPA
2.17
INTRO OPERATING SYSTEMS
Across 24 grades in CIS 1107
50%
A or B
of 24 grades
44.4%
D, F or withdrew
of 27 enrolled
41.7%
A
10
8.3%
B
2
12.5%
C
3
37.5%
F
9
11.1%
W
3
A–F are shares of 24 letter grades · W is a share of all 27 enrolled
Against everyone else who teaches CIS 1107
−21% vs. the CIS 1107 average (2.74 across 35 professors)

How the averages compare

Against other CIS classes, and against the university

  • 2.17CIS 1107
  • 2.85CIS courses
  • 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Spring 2025 – Spring 2026
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