Professor record COSC

Siyuan Jiang

Eastern Michigan University

302 grades11 sections
Grades: 2020–2025
Flunk Score50/100
Mixed record
COSC 381 · Software Engineering SolutionsCOSC 381 · all instructors & syllabi

Grade record

COSC 381 · 11 sections
Average GPA
3.17
Software Engineering Solutions
Across 302 grades in COSC 381
80%
A or B
of 302 grades
15.2%
D, F or withdrew
of 315 enrolled
59.3%
A
179
20.9%
B
63
8.3%
C
25
4.3%
D
13
7.3%
F
22
4.1%
W
13
A–F are shares of 302 letter grades · W is a share of all 315 enrolled
Against everyone else who teaches COSC 381
−1% vs. the COSC 381 average (3.20 across 3 professors)

How the averages compare

Against other COSC classes, and against the university

  • 3.07COSC courses
  • 3.17COSC 381
  • 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.17 average 10 terms
Fall 2020Fall 2025
11 sections · 10 terms · Fall 2020 – Fall 2025
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