Strömbackaskolan in Piteå

Upper secondary schoolOperator: Piteå Municipality · Piteå, Norrbottens County

66

Composite indexA composite index on a 0–100 scale. The number is not a percentile or the share of schools with a lower score. 50 is the scale midpoint, not a measured national average.Skolkoll score · scale 0–100

050100

Skolkoll Score 66 out of 100. The scale goes from 0 (lowest) to 100 (highest). Composite index.

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

Data coverageMedium3/5

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.

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.

↗ What is the Skolkoll Score?

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Strömbackaskolan is a medium-sized municipal upper secondary school with 240 pupils.

Strömbackaskolan is a medium-sized municipal upper secondary school with 240 pupils. The share of qualified teachers (90%) is above the national average of 78%. Skolverket: unweighted school-unit mean, upper-secondary schools with published data; latest available value per school.

Pupils

240●High reliability

Municipality: 1,420

Qualified teachers

90%●High reliability

Municipality: 89% · Sweden: 78% (Skolverket: unweighted school-unit mean, upper-secondary schools with published data; latest available value per school)

Graduation grade

15.4◐Moderate reliability

Municipality: 14.5 · Sweden: 14.0

Pupils per teacher

11.4●High reliability

Municipality: 11.1 · Sweden: 12.1

Cost per pupil (municipal avg.)

135,599 SEK◔Limited history

Sweden: 144,800 SEK