98% of the 164 students who finished IS 581 at UIUC got an A or B, across 6 sections and 3 instructors.
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| Instructor | Grades given | Students |
|---|---|---|
| Mattson, Kristen M 4 sections · last Summer 2025 | 91% A · 6% B · 1% C · 2% D/F | 114 |
| Voss, Anke 1 section · last Fall 2018 | 91% A · 9% B · 0% C · 0% D/F | 23 |
| Salrin, Melissa M 1 section · last Spring 2020 | 96% A · 0% B · 0% C · 4% D/F | 27 |
Instructors with at least 20 graded students. Past grades don't guarantee future ones.
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Source: grade distributions published by UIUC. All UIUC grade distributions · IS 581 sections, times and prerequisites.