| Grade Symbol | Grade Points |
| A | 4.0 |
| A– | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B– | 2.7 |
| C+ | 2.3 |
| C | 2.0 |
| C– | 1.7 |
| D+ | 1.3 |
| D | 1.0 |
| D– | 0.7 |
| F | 0.0 |
| P | Pass* |
| NP | No Pass |
| I | Incomplete |
| W | Withdraw |
| AU | Audit |
| IP | In Progress |
| NC | No Credit |
| NR | Not reported by instructor |
| CR | Credit by examination* |
*P and CR represent grades of C or better