Professor record MATH

Gleb Sirotkin

Northern Illinois University

142 grades5 sections
Grades: 2023–2025
Flunk Score62/100
Strong
MATH 229 · Calculus IMATH 229 · all instructors & syllabi

Grade record

MATH 229 · 5 sections
Average GPA
2.50
Calculus I
Across 142 grades in MATH 229
54%
A or B
of 142 grades
31.4%
D, F or withdrew
of 159 enrolled
34.5%
A
49
19.0%
B
27
23.2%
C
33
8.5%
D
12
14.8%
F
21
10.7%
W
17
A–F are shares of 142 letter grades · W is a share of all 159 enrolled
Against everyone else who teaches MATH 229
+8% vs. the MATH 229 average (2.30 across 27 professors)

How the averages compare

Against other MATH classes, and against the university

  • 2.41MATH courses
  • 2.50MATH 229
  • 3.13School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.50 average 4 terms
Spring 2023Fall 2025
5 sections · 4 terms · Spring 2023 – Fall 2025
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