Nya Skolan, Trollhättan, Pettersberg

Compulsory schoolYear 1–9Operator: Nya Skolan Sverige AB · Trollhättan, Västra Götalands County

45
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 45 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 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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Nya Skolan, Trollhättan, Pettersberg is a medium-sized group-operated compulsory school with 250 pupils.

Nya Skolan, Trollhättan, Pettersberg is a medium-sized group-operated compulsory school with 250 pupils. The share of qualified teachers (68%) is below the national average of 72%. Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school.

Pupils
250High reliability
Municipality: 6,350
Qualified teachers
68%High reliability
Municipality: 74% · Sweden: 72% (Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school)
Year 9 merit value
199.2Moderate reliability
Municipality: 228.7 · Sweden: 227.6
Pupils per teacher
11.9High reliability
Municipality: 13.7 · Sweden: 11.9
Cost per pupil (municipal avg.)
140,120 SEKLimited history
Sweden: 144,800 SEK
Automatic comparisonsChoose schools yourself

vs. Trollhättan Municipality (same form)

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

MetricNya Skolan, Trollhättan, PettersbergMunicipal avg.Difference
Qualified teachers68.4%74.1%−5.7%
Year 9 merit value199.2228.7−29.5
Pupils per teacher11.913.7+1.8

vs. Sweden

School compared with national benchmark values.

MetricNya Skolan, Trollhättan, PettersbergNational avg.Difference
Qualified teachersSkolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school68.4%72.0%−3.6%
Year 9 merit value199.2227.6−28.4
Pupils per teacher11.911.9≈ same

vs. Similar schools

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

MetricNya Skolan, Trollhättan, PettersbergSimilar avg.Difference
Qualified teachers68.4%71.4%−3.0%
Pupils25022228