Principles of Biology · 5,329 grades across 30 sections, 2023-24 through 2025-26
23% of grades landed in the A range, 36% B, 28% C, and 13% finished with a D or F. Average section GPA 2.67. 5% of everyone enrolled withdrew.
| Instructor | Sections | Avg GPA | A range | Withdrew |
|---|---|---|---|---|
| Emori | 6 | 2.72 | 26% | 6% |
| Lipscomb | 6 | 2.60 | 24% | 4% |
| Rosenzweig | 6 | 2.92 | 30% | 3% |
| Wills | 3 | 2.51 | 20% | 7% |
| Hogan | 3 | 2.83 | 28% | 4% |
| Bretz | 2 | 2.68 | 23% | 5% |
| Watkinson | 2 | 2.36 | 10% | 6% |
| Walker | 1 | 2.46 | 15% | 3% |
| Langager | 1 | 2.67 | 20% | 6% |
Ask PROSIM about BIOL 1105 live: difficulty, prerequisites, what it covers →
Source: the University Registrar’s public grade distribution application. Grade history describes past sections, not a promise about future ones; instructors and formats change. Withdrawals are not included in this data. Not affiliated with Virginia Tech.
BIOL 1106BIOL 1115BIOL 1116BIOL 2604BIOL 2604BIOL 2004BIOL 2614BIOL 2614
All Virginia Tech grade distributions → · Ask your own question → Terms and privacy →