vs. Nacka Municipality (same form)
School compared with all schools in the same municipality and form.
| Metric | Idunskolan | Municipal avg. | Difference |
|---|---|---|---|
| Year 9 merit value | 263.8 | 266.9 | ≈ same |
| Pupils per teacher | 9.7 | 14.5 | +4.8 |
Headmaster: Karin Näsholm
A composite of five open data sources — a starting point, not a grade.
Skolkoll score is Skolkoll's composite indicator based on available data sources. It is not an official quality measure and should be read together with the underlying data.
2 of 5 score dimensions have school-specific data.
When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.

Idunskolan is a medium-sized independent compulsory school with 200 pupils.
Idunskolan is a medium-sized independent compulsory school with 200 pupils.
School compared with all schools in the same municipality and form.
| Metric | Idunskolan | Municipal avg. | Difference |
|---|---|---|---|
| Year 9 merit value | 263.8 | 266.9 | ≈ same |
| Pupils per teacher | 9.7 | 14.5 | +4.8 |
School compared with the national average for the same form.
| Metric | Idunskolan | National avg. | Difference |
|---|---|---|---|
| Year 9 merit value | 263.8 | 227.7 | +36.1 |
| Pupils per teacher | 9.7 | 12.0 | +2.3 |
Five schools most similar in geography, size and pupil composition.
| Metric | Idunskolan | Similar avg. | Difference |
|---|---|---|---|
| Pupils | 200 | 196 | ≈ same |