Professor record CHEM
Martha M. Halihan
Oklahoma State University-Main Campus
628 grades30 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score CHEM 1215.
CHEM 1215 · Chemical Principles I (LN)CHEM 1215 · all instructors & syllabi
Grade record
Average GPA
2.30
Chemical Principles I (LN)
Across 628 grades in CHEM 1215
43%
A or B
of 628 grades
29.6%
D, F or withdrew
of 703 enrolled
14.0%
A
88
28.8%
B
181
36.0%
C
226
15.8%
D
99
5.4%
F
34
10.7%
W
75
A–F are shares of 628 letter grades · W is a share of all 703 enrolled
No other professor is on record for CHEM 1215, so there is no course average to
measure against. i
How the averages compare
Against other CHEM classes, and against the university
- 2.30CHEM 1215
- 2.89CHEM courses
- 3.33School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.30 average
6 terms
Spring 2023Fall 2025
30 sections · 6 terms · Spring 2023 – Fall 2025
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