| 01 | Grade 1 | | 01 |
| 02 | Grade 2 | | 02 |
| 03 | Grade 3 | | 03 |
| 04 | Grade 4 | | 04 |
| 05 | Grade 5 | | 05 |
| 06 | Grade 6 | | 06 |
| 07 | Grade 7 | | 07 |
| 08 | Grade 8 | | 08 |
| 09 | Grade 9 | | 09 |
| 10 | Grade 10 | | 10 |
| 11 | Grade 11 | | 11 |
| 12 | Grade 12 | | 12 |
| 3TO5NOTK | 3 years through 5 (not K) | | 3TO5NOTK |
| KG | Kindergarten | | KG |
| OOS | Out of school | | OOS |
| UG | Ungraded | | UG |