Grönkullaskolan in Sundbyberg

Compulsory schoolYear 1–9Operator: Sundbyberg Municipality · Sundbyberg, Stockholms County

58
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
Skolkoll Score 58 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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Grönkullaskolan is a large municipal compulsory school with 470 pupils.

Grönkullaskolan is a large municipal compulsory school with 470 pupils. The share of qualified teachers (82%) is above the national average of 72%. Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school.

Pupils
470High reliability
Municipality: 5,250
Qualified teachers
82%High reliability
Municipality: 73% · Sweden: 72% (Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school)
Year 9 merit value
232.6Moderate reliability
Municipality: 251.3 · Sweden: 227.6
Pupils per teacher
12.3High reliability
Municipality: 14.1 · Sweden: 11.9
Cost per pupil (municipal avg.)
134,674 SEKLimited history
Sweden: 144,800 SEK
Automatic comparisonsChoose schools yourself

vs. Sundbyberg Municipality (same form)

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

MetricGrönkullaskolanMunicipal avg.Difference
Qualified teachers82.0%72.9%+9.1%
Year 9 merit value232.6251.3−18.7
Pupils per teacher12.314.1+1.8

vs. Sweden

School compared with national benchmark values.

MetricGrönkullaskolanNational avg.Difference
Qualified teachersSkolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school82.0%72.0%+10.0%
Year 9 merit value232.6227.6≈ same
Pupils per teacher12.311.9−0.4

vs. Similar schools

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

MetricGrönkullaskolanSimilar avg.Difference
Qualified teachers82.0%81.2%≈ same
Pupils470472≈ same