Barbara Ryden
Grade history
469 students across 6 courses · avg 3.20
267 students · 2 terms
267 students total · 2 terms · click to see per-term
60 students · 1 term
60 students total · 1 term · click to see per-term
55 students · 2 terms
55 students total · 2 terms · click to see per-term
50 students · 2 terms
50 students total · 2 terms · click to see per-term
19 students · 1 term
19 students total · 1 term · click to see per-term
18 students · 1 term
18 students total · 1 term · click to see per-term
Source: historical OSU grade releases via thegradeguide.com (Adam Gluck), Spring 2016 – Summer 2023. FERPA-filtered: sections under 10 students excluded.
Sections this term
7
Courses
7
Enrolled
50
Open sections
7
Teaching Spring 2026
ASTRON 2142Black Holes
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 17146 | 010 | MoWeFr 11:30AM - 12:25PM | Scott Lab N048 | Open · 46/50 |
ASTRON 4998Non-Thesis Research
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 28302 | 0180 | TBA | TBA | Open · 1 enrolled |
ASTRON 4998HHonors Non-Thesis Research
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 28317 | 0160 | TBA | TBA | Open |
ASTRON 4999Thesis Research
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 28332 | 0170 | TBA | TBA | Open |
ASTRON 4999HHonors Thesis Research
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 28345 | 0160 | TBA | TBA | Open · 1 enrolled |
ASTRON 8998Directed Research in Astronomy and Astrophysics
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 17166 | 0140 | TBA | TBA | Open · 2 enrolled |
ASTRON 8999Research in Astronomy and Astrophysics
1 section
| # | Sec | Days/Time | Room | Enrollment |
|---|---|---|---|---|
| 17182 | 0140 | TBA | TBA | Open |
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