Professor record BIOL

Donald L. Pappas

Purdue University-Main Campus

5 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score BIOL 22100.

BIOL 22100 · Introduction To MicrobiologyBIOL 22100 · all instructors & syllabi

Grade record

BIOL 22100 · 5 sections
Average GPA
2.85
Introduction To Microbiology
Across 5 sections in BIOL 22100
65%
A or B
10.5%
D, F or withdrew
29.3%
A
35.7%
B
27.2%
C
6.8%
D
1.1%
F
2.9%
W
This school publishes shares, not head counts. The percentages are real. There is no student count to show.
Against everyone else who teaches BIOL 22100
+1% vs. the BIOL 22100 average (2.82 across 2 professors)

How the averages compare

Against other BIOL classes, and against the university

  • 2.85BIOL 22100
  • 3.38BIOL courses
  • 3.48School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.85 average 5 terms
Summer 2023Fall 2025
5 sections · 5 terms · Summer 2023 – Fall 2025
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