| ASB Division | Age Req. (by Aug. 31) |
ASB Grade | Netherlands |
| Elementary School | 3+ | Pre-K3 | |
| Elementary School | 4+ | Pre-K4 | Groep 1 |
| Elementary School | 5+ | Kindergarten | Groep 2 |
| Elementary School | 6+ | Grade 1 | Groep 3 |
| Elementary School | 7+ | Grade 2 | Groep 4 |
| Elementary School | 8+ | Grade 3 | Groep 5 |
| Elementary School | 9+ | Grade 4 | Groep 6 |
| Elementary School | 10+ | Grade 5 | Groep 7 |
| Middle School | 11+ | Grade 6 | Groep 8 |
| Middle School | 12+ | Grade 7 | Brug Klas |
| Middle School | 13+ | Grade 8 | 2de Klas |
| High School | 14+ | Grade 9 | 3de Klas |
| High School | 15+ | Grade 10 | 4de Klas |
| High School | 16+ | Grade 11 | 5de Klas |
| High School | 17+ | Grade 12 | 6de Klas |
| Age requirement | 31-Aug | 1-Oct | |
| School year | Aug-June | Sept-June |