Professor record BIOL

Joy L. Marshall

Houston Community College

102 grades6 sections
Grades: 2024–2025
Flunk Score1/100
Needs work
BIOL 2421 · Microbiology for Science MajorBIOL 2421 · all instructors & syllabi

Grade record

BIOL 2421 · 6 sections
Average GPA
2.59
Microbiology for Science Major
Across 102 grades in BIOL 2421
58%
A or B
of 102 grades
15.7%
D, F or withdrew
19.6%
A
20
38.2%
B
39
26.5%
C
27
12.7%
D
13
2.9%
F
3
Shares of 102 letter grades · this school does not publish withdrawals
Against everyone else who teaches BIOL 2421
−17% vs. the BIOL 2421 average (3.11 across 14 professors)

How the averages compare

Against other BIOL classes, and against the university

  • 2.58BIOL courses
  • 2.59BIOL 2421
  • 2.83School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.59 average 6 terms
Spring 2024Fall 2025
6 sections · 6 terms · Spring 2024 – Fall 2025
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