Professor record BIOL

Anna Heinzelmann

Lone Star College System

308 grades13 sections
Grades: 2023–2025
Flunk Score14/100
Needs work
BIOL 2420 · Microbiology- Non-Science MajrBIOL 2420 · all instructors & syllabi

Grade record

BIOL 2420 · 13 sections
Average GPA
2.44
Microbiology- Non-Science Majr
Across 308 grades in BIOL 2420
56%
A or B
of 308 grades
28.9%
D, F or withdrew
of 336 enrolled
24.4%
A
75
32.1%
B
99
21.1%
C
65
7.8%
D
24
14.6%
F
45
8.3%
W
28
A–F are shares of 308 letter grades · W is a share of all 336 enrolled
Against everyone else who teaches BIOL 2420
−17% vs. the BIOL 2420 average (2.94 across 52 professors)

How the averages compare

Against other BIOL classes, and against the university

  • 2.44BIOL 2420
  • 2.88BIOL courses
  • 2.96School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.44 average 9 terms
Spring 2023Fall 2025
13 sections · 9 terms · Spring 2023 – Fall 2025
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.