Professor record CHE
David A. Tree
Oklahoma State University-Main Campus
105 grades3 sections
Grades: 2023–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score CHE 3473.
CHE 3473 · Che ThermodynamicsCHE 3473 · all instructors & syllabi
Grade record
Average GPA
3.54
Che Thermodynamics
Across 105 grades in CHE 3473
92%
A or B
of 105 grades
1.0%
D, F or withdrew
63.8%
A
67
28.6%
B
30
6.7%
C
7
1.0%
F
1
Shares of 105 letter grades · nobody withdrew
No other professor is on record for CHE 3473, so there is no course average to
measure against. i
How the averages compare
Against other CHE classes, and against the university
- 3.33School average
- 3.35CHE courses
- 3.54CHE 3473
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Fall 2023 – Fall 2025
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