Professor record GLG
Susannah Dorfman
218 grades14 sections
Grades: 2015–2024
Flunk Score1/100
Needs workGLG 321 · Mineralogy and GeochemistryGLG 321 · all instructors & syllabi
Grade record
Average GPA
2.78
Mineralogy and Geochemistry
Across 218 grades in GLG 321
71%
A or B
of 218 grades
10.1%
D, F or withdrew
29.8%
A
65
40.8%
B
89
19.3%
C
42
3.2%
D
7
6.9%
F
15
Shares of 218 letter grades · nobody withdrew
Against everyone else who teaches GLG 321
−4% vs. the GLG 321 average (2.91 across 5 professors)
How the averages compare
Against other GLG classes, and against the university
- 2.78GLG 321
- 3.17GLG courses
- 3.30School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.78 average
9 terms
Fall 2015Fall 2024
14 sections · 9 terms · Fall 2015 – Fall 2024
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