School levels | Early childhood education (ISCED 0) | Primary education (ISCED 1) | Secondary education | |
---|---|---|---|---|
Lower secondary education (ISCED 2) | Upper secondary education (ISCED 3) | |||
Grades | / | 1–6 | 7–9 | 10–13 |
Age in years on average | 0–6 | 6–12 | 12–15 | 15–19 |