Tunboskolan in Hallstahammar

Compulsory schoolYear 4–9Operator: Hallstahammar Municipality · Hallstahammar, Västmanlands County

Headmaster: Jenny Fredriksson

40
below the national midpointShows 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 40 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 36% of Sweden’s compulsory schools.

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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Tunboskolan is a medium-sized municipal compulsory school with 240 pupils.

Tunboskolan is a medium-sized municipal compulsory school with 240 pupils. The share of qualified teachers (60%) is below the national average of 72%.

Automatic comparisonsChoose schools yourself

vs. Hallstahammar Municipality (same form)

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

MetricTunboskolanMunicipal avg.Difference
Qualified teachers59.5%71.7%−12.2%
Year 9 merit value216.9219.7≈ same
Pupils per teacher10.111.4+1.3

vs. Sweden

School compared with the national average for the same form.

MetricTunboskolanNational avg.Difference
Qualified teachers59.5%72.3%−12.8%
Year 9 merit value216.9227.7−10.8
Pupils per teacher10.112.0+1.9

vs. Similar schools

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

MetricTunboskolanSimilar avg.Difference
Qualified teachers59.5%61.8%−2.3%
Pupils240246≈ same