Professor record CHEM

Ann Osborn

Lone Star College System

128 grades6 sections
Grades: 2023–2025
Flunk Score50/100
Mixed record
CHEM 1405 · Intro ChemistryCHEM 1405 · all instructors & syllabi

Grade record

CHEM 1405 · 6 sections
Average GPA
2.59
Intro Chemistry
Across 128 grades in CHEM 1405
57%
A or B
of 128 grades
25.5%
D, F or withdrew
of 137 enrolled
33.6%
A
43
23.4%
B
30
22.7%
C
29
8.6%
D
11
11.7%
F
15
6.6%
W
9
A–F are shares of 128 letter grades · W is a share of all 137 enrolled
Against everyone else who teaches CHEM 1405
+1% vs. the CHEM 1405 average (2.57 across 86 professors)

How the averages compare

Against other CHEM classes, and against the university

  • 2.59CHEM 1405
  • 2.76CHEM courses
  • 2.96School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.59 average 5 terms
Spring 2023Summer 2025
6 sections · 5 terms · Spring 2023 – Summer 2025
Find a course or professor

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