vs. Söderhamn Municipality (same form)
School compared with all schools in the same municipality and form.
| Metric | Stråtjära skola | Municipal avg. | Difference |
|---|---|---|---|
| Qualified teachers | 14.5% | 51.9% | −37.4% |
| Pupils per teacher | 10.9 | 12.3 | +1.4 |
Headmaster: Rose Marie Larsson
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.
3 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.

Stråtjära skola is a small municipal compulsory school with 40 pupils.
Stråtjära skola is a small municipal compulsory school with 40 pupils. The share of qualified teachers (15%) is below the national average of 72%.
School compared with all schools in the same municipality and form.
| Metric | Stråtjära skola | Municipal avg. | Difference |
|---|---|---|---|
| Qualified teachers | 14.5% | 51.9% | −37.4% |
| Pupils per teacher | 10.9 | 12.3 | +1.4 |
School compared with the national average for the same form.
| Metric | Stråtjära skola | National avg. | Difference |
|---|---|---|---|
| Qualified teachers | 14.5% | 72.3% | −57.8% |
| Pupils per teacher | 10.9 | 12.0 | +1.1 |
Five schools most similar in geography, size and pupil composition.
| Metric | Stråtjära skola | Similar avg. | Difference |
|---|---|---|---|
| Qualified teachers | 14.5% | 7.6% | +6.9% |
| Pupils | 40 | 30 | 10 |