Professor record GEOL
Thomas Holtz
University of Maryland-College Park
27 grades4 sections
Grades: 2019–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score GEOL 431.
Grade record
Average GPA
3.47
Across 27 grades in GEOL 431
93%
A or B
of 27 grades
6.9%
D, F or withdrew
of 29 enrolled
55.6%
A
15
37.0%
B
10
7.4%
C
2
6.9%
W
2
A–F are shares of 27 letter grades · W is a share of all 29 enrolled
Against everyone else who teaches GEOL 431
+5% vs. the GEOL 431 average (3.31 across 2 professors)
How the averages compare
Against other GEOL classes, and against the university
- 3.31GEOL courses
- 3.37School average
- 3.47GEOL 431
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.47 average
4 terms
Spring 2019Spring 2025
4 sections · 4 terms · Spring 2019 – Spring 2025
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