Professor record ASTR
Ryan Joseph Foley
University of California-Santa Cruz
44 grades3 sections
Grades: 2021–2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score ASTR 220A.
Grade record
Average GPA
3.72
Across 44 grades in ASTR 220A
98%
A or B
of 44 grades
2.3%
D, F or withdrew
84.1%
A
37
13.6%
B
6
2.3%
F
1
Shares of 44 letter grades · nobody withdrew
No other professor is on record for ASTR 220A, so there is no course average to
measure against. i
How the averages compare
Against other ASTR classes, and against the university
- 3.30ASTR courses
- 3.35School average
- 3.72ASTR 220A
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Winter 2021 – Winter 2025
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