Lanternan Skola in Borlänge

Compulsory schoolYear 1–9Operator: Adventum Specialpedagogik AB · Borlänge, Dalarnas County

Headmaster: Mattias Gustafsson

44
Below averageCompared to all compulsory schools nationally
Skolkoll Score 44 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. This school performs below average.
Limited confidence: the sample is small, so the score may vary more than usual.

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

Data coverageMedium2/5
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.

2 of 5 score dimensions have school-specific data. The pupil sample is limited.

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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Lanternan Skola is a small independent compulsory school with 20 pupils.

Lanternan Skola is a small independent compulsory school with 20 pupils. The share of qualified teachers (47%) is below the national average of 72%.

Skip table of contents

The Data view is optimised for in-depth analysis: history, sources, methodology and export. For a summary interpretation, see Overview.

Key figures over time

Summary of the central metrics for the most recent 5 academic years. Visit each source for the full time series.

Academic yearPupilsQualified teachersAvg. gradeCost/pupil (municipality)
2025/262047%——
2024/25—38%——
2023/24—35%——
2022/23—55%——
2021/22—53%——

Source: Skolverket + Kolada (cost is municipal average, not school-specific).

School history

Events from Skolverket's unit register, Skolinspektionen inspections, group history, and locally-computed statistical signals are shown in one chronology. Each row states its row type, origin and data trust so authority data is not mixed up with Skolkoll's own signals.

School history

3 priority events out of 11 total: Authority decision · Remark; Authority record · School started; Authority record · Year levels changed.

Showing all 11 events. Enable JavaScript to filter the timeline.

Quick overview

Choose which layers to show in the same date-ordered timeline.

  1. Statistics vintageStatisticsSkolverket

    Pupil count: statistics vintage available

    Pupil count is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  2. Statistics vintageStatisticsSkolverket

    Pupils per teacher: statistics vintage available

    Pupils per teacher is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  3. Statistics vintageStatisticsSkolverket

    Qualified teachers: statistics vintage available

    Qualified teachers is available for 2026. This is data availability, not a school event.

    high reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    Only the year is known, so the event is placed at year level.

  4. Computed signalSignalSkolverket

    Qualified teachers changed unusually much

    Qualified teachers decreased by 19 pp from 55% to 35% between 2023 and 2024. This is a calculated signal, not a register decision.

    medium reliabilityknown year
    Show detailsHide details
    Source
    Skolverket
    Reliability
    Medium: the information is derived from several sources and should be read as context.
    What the date means
    Only the year is known, so the event is placed at year level.

  5. Authority recordContactSkolverket

    Contact details changed

    From "url: http://www.adventum.se, email: patrik.bergstrom@adventum.se, phone: 0243-217790" to "url: http://www.humana.se, email: mattias.gustafsson@edu.humana.se, phone: 0243-217791".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  6. Authority recordHeadmasterSkolverket

    Head changed

    The principal changed in the register. The name is not shown in history.

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  7. Authority recordNameSkolverket

    Operating name started being reported

    Skolverket started reporting the operating name "Lanternan Skola". This is source history, not a confirmed name change.

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  8. Authority recordProgrammesSkolverket

    Year levels changed

    From "3, 4, 5, 6, 7, 8, 9" to "1, 2, 3, 4, 5, 6, 7, 8, 9".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  9. Authority decisionInspectionSwedish Schools Inspectorate

    Remark

    Decision includes remarks or deficiencies. Document title: Regelb. tillsyn Skolbeslut Borlänge Lanternan, 2015 (pdf, 4011 kB).

    high reliabilityknown date

    Read decision (PDF) ↗

    Show detailsHide details
    Source
    Swedish Schools Inspectorate
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date is a known decision, publication or register date.

  10. Authority recordProgrammesSkolverket

    Special-support flag changed

    From "false" to "true".

    high reliabilityfound in data check
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date shows when Skolkoll found the change in a data check. The change may have happened earlier.

  11. Authority recordLifecycleSkolverket

    School started

    Skolverket records 2013-10-01 as the school's start date.

    high reliabilityknown date
    Show detailsHide details
    Source
    Skolverket
    Reliability
    High: the information comes from an authority source or a matched authority decision.
    What the date means
    The date is a known decision, publication or register date.

Register sources: Skolverket (fetched 5 Jul 2026), the Swedish Schools Inspectorate (fetched 3 Jul 2026) and group lookup from Bolagsverket/Skolkoll. Computed signals are marked separately and use year-level date precision.

Does something look wrong? Report an error in the history.

Quality data (Skolverket Statistical Database)

Costs, personnel data and school survey results from Skolverket's quality system.

Personnel

Permanently employed
79.5% Small numbersThe sample is small, so the value may vary more than usual.This affectsPermanently employed teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more →Read more about the method →
Senior teachers (förstelärare)
—Data missing — the Swedish National Agency for Education has not published this value.
Teacher turnoverThe proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
3%
Certified in subject(s)
37.9% (licensed and certified for teaching subject)
Teachers (FTE)
7.3
Share of female teachers
60.3%

Source: Skolverket Statistical Database (Statistikdatabasen). Updated annually.

Demography

Pupil forecast — Borlänge

Number of children in the age group ages 6–15 in the municipality, according to SCB's forecast.

Forecast covers all children in this age group across the entire municipality — not just this school's catchment. Local enrolment depends on school choice and migration patterns.

ages 6–15 (2025)6,290
ages 6–15 (2030)5,634
ages 6–15 (2035)4,880
Change 2025→2030-10.4%

Source: SCB (population forecast for Borlänge municipality, by school-form age group).

Borlänge municipality — history (school form: compulsory school)

Municipality-aggregated key figures from Kolada over the most recent 5 years. Shown as municipality average — not school-specific values — because Kolada reports financial and pedagogical metrics at school-form level per municipality.

Measure20252024202320222021
Pupils5,4435,4975,6485,6915,755
Merit value yr 9209.3203.4207.8212.2209.3
Eligibility for upper secondary66.5%62.4%62.5%62.3%61.5%
Pupils per teacher10.910.510.811.110.9
Cost per pupil152,109 SEK145,165 SEK137,536 SEK132,311 SEK127,264 SEK

Source: Kolada (Swedish council for municipal analyses).

Data sources

Skolkoll is built exclusively on public data sources. Each row below shows the source, fetch date, and which metrics come from it.

Methodology and definitions

Export

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Open data — all schools