Professor record CHEM

Timothy J Hagen

Northern Illinois University

76 grades5 sections
Grades: 2022–2025
Flunk Score99/100
Excellent
CHEM 339 · Organic Chemistry Lab IICHEM 339 · all instructors & syllabi

Grade record

CHEM 339 · 5 sections
Average GPA
3.51
Organic Chemistry Lab II
Across 76 grades in CHEM 339
91%
A or B
of 76 grades
5.1%
D, F or withdrew
of 78 enrolled
63.2%
A
48
27.6%
B
21
6.6%
C
5
2.6%
D
2
2.6%
W
2
A–F are shares of 76 letter grades · W is a share of all 78 enrolled
Against everyone else who teaches CHEM 339
+2% vs. the CHEM 339 average (3.46 across 3 professors)

How the averages compare

Against other CHEM classes, and against the university

  • 2.74CHEM courses
  • 3.13School average
  • 3.51CHEM 339
Average GPA · Zoomed GPA scale
Lower averageHigher average
5 sections · 3 terms · Spring 2022 – Spring 2025
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