Strömstiernaskolan in Strömstad

Compulsory schoolYear 7–9Operator: Strömstad Municipality · Strömstad, Västra Götalands County

Headmaster: Marie Louise Mattila

47
top 44%Shows where a school sits within a comparison group. Percentile 80 means the school ranks above roughly 80 percent of that group.Compared to all compulsory schools nationally
Skolkoll Score 47 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 56% of Sweden’s compulsory schools.

A composite of five open data sources — a starting point, not a grade.

Data coverageHigh5/5
Why this score?

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.

5 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.

What is the Skolkoll Score?
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Strömstiernaskolan is a large municipal compulsory school with 540 pupils.

Strömstiernaskolan is a large municipal compulsory school with 540 pupils. The share of qualified teachers (59%) is below the national average of 72%.

Automatic comparisonsChoose schools yourself

vs. Strömstad Municipality (same form)

School compared with all schools in the same municipality and form.

MetricStrömstiernaskolanMunicipal avg.Difference
Qualified teachers59.0%49.6%+9.4%
Year 9 merit value231.0231.0≈ same
Pupils per teacher12.711.5−1.2

vs. Sweden

School compared with the national average for the same form.

MetricStrömstiernaskolanNational avg.Difference
Qualified teachers59.0%72.3%−13.3%
Year 9 merit value231.0227.7≈ same
Pupils per teacher12.712.0−0.7

vs. Similar schools

Five schools most similar in geography, size and pupil composition.

MetricStrömstiernaskolanSimilar avg.Difference
Qualified teachers59.0%64.6%−5.6%
Pupils540430110