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Karlskrona Montessorifriskola

After-school care, Compulsory school, Preschool class — Year 1–9 in Karlskrona, Blekinge län · DeMina Holding AB

Permanently employed teachers and Number of pupils has limited history

This applies only to the values listed here.

There is still too little history to interpret the trend safely.

This affects

  • Permanently employed teachers
  • Number of pupils
  • This staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.
  • Pupil counts may be privacy-suppressed for small units and are not always updated on the same cadence as other indicators.

Other values here do not have this specific note.

Skolkoll score: 61 of 100 Declining How is it calculated?
This school performs near average
220 pupils 72.4% qualified teachers Merit 257.2 11 pupils/teacher Grade deviation +0.3 Montessori
Quality dimensions
Results 85
Staff 44
Value-added 52
Safety* 50
Resources 66
* Missing school-specific data — using national median (50). Based on 4 of 5 dimensions.

Karlskrona Montessorifriskola is a compulsory school in Karlskrona, Blekinge län. The school has 220 pupils and 11 pupils per teacher. Average merit value in year 9 is 257.2 points. 72.4% of teachers are qualified. Provider The organisation that runs the school — a municipality, foundation or limited company.Read more in glossary → : Karlskrona Montessorifriskola AB ( group A group of companies with a common parent company that runs independent schools.Read more in glossary → : DeMina Holding AB).

Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.

Result history: 5 years
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Warning signals

Objective assessment based on statistics — not a quality stamp. Glossary.

No warning signals

School signal summary

Above average
compared to national averages
Merit value yr 9
257.2
National: 227.7 Municipality: 225.1
Pupils/teacher
11
National: 12.1 Municipality: 12.3
Qualified teachers
72.4%
National: 74.0% Municipality: 75.8%
Eligible for upper secondary
100%
National: 86.1%
School National Municipality

School profileSchool strengths and profile

School's strengths compared to all compulsory schools nationally. Source: Skolverket, Schools Inspectorate. Method.

Radar chart: school profile across five dimensions ResultsStaffSafetyResourcesTrend

Percentile ranking

School's position among all compulsory schools in Sweden.

Merit score P85
Qualified teachers P44
Teacher density P66
Upper secondary eligibility P86

Cost per pupil The municipality’s total cost for compulsory school per student per year. Ranges from under SEK 100,000 to over SEK 200,000.Read more in glossary → — Karlskrona

Municipality average cost per pupil. Source: Kolada.

142,346 SEK Total cost/pupil National avg: 142,155 SEK
78,206 SEK Teaching
26,589 SEK Facilities
14,608 SEK Meals
4,957 SEK Learning materials
6,532 SEK Student health

Municipal schools: 147,136 SEK/pupil. This school is run by an independent provider and receives a pupil allowance from the municipality.

Student support services Collective term for the school’s medical, psychological, psychosocial, and special-educational services.Read more in glossary → in Karlskrona

Municipality-level data on student health and support resources. Source: Kolada and the Schools Inspectorate.

Student health, compulsory school
6,532 SEK/pupil (national: 5,053 SEK)
Easy access to student health, yr 5
54.6%
Easy access to student health, yr 8
57.8%
Support from student health (staff)
82.9%
Preventive work (staff)
71.7%

View all key figures for Karlskrona · Source: Kolada

After-school care in Karlskrona

Municipality-level key figures for after-school care (fritidshem) in Karlskrona. The data covers the entire municipality and may differ from this specific unit.

Children per FTE
23.3 (national: 21.6)
Pedagogical higher education
50.5% (national: 36.7%)
Cost per child
42,820 SEK/year (national: 46,712 SEK)
Enrolment rate (age 6-12)
65.5% (national: 57.9%)
Enrolled children in municipality
3,278

View all key figures for Karlskrona · Source: Kolada

Student forecast — Karlskrona

Population forecast for children ages 6–15 in Karlskrona. Source: SCB.

7,431 ages 6–15 (2025)
6,713 ages 6–15 (2030)
5,922 ages 6–15 (2035)
-9.7 % Change

Staff & stability

Staff stability and qualification data, shown first at school level and then at municipality level.

This school

Indicator based on the share of permanently employed, senior and qualified teachers. The school has high staff stability.

High
Permanently employed
95.9%
Senior teachers
13.6%
Qualified teachers
72.4%

Teacher turnover: 11.3% — share of teachers who left or joined during the year

Municipal average qualified teachers: 75.8% (national: 74%).

A high share of permanently employed and qualified teachers indicates a more stable staff situation. Source: Skolverket Statistical Database.

Municipality

How stable the teaching workforce is in the municipality, measured as the trend in the share of qualified teachers over time. Municipality-level data from Kolada. School-specific trend is shown above under This school.

Qualified teachers The proportion of teachers with a teaching licence and qualification in the subjects they teach.Read more in glossary → — Karlskrona (2025)
75.3% (national: 73.3%)
Qualification trend (2020–2025)
↑ +4.8 percentage points (improving)
Pupils per teacher — Karlskrona
12.2 (national: 11.9)

Trend: qualified teachers in Karlskrona (%)

2020: 70.5% 2025: 75.3%

All staff data for Karlskrona

Merit value The sum of a student’s 16 best grades in year 9, max 320 points (340 with modern languages). The national average is around 225–230.Read more in glossary → vs. expected ( SALSA A statistical model that compares schools’ results with what is expected given the student composition.Read more in glossary → )

SALSA compares the school's actual merit value with a modelled value based on pupil composition. School year 2024/25.

257 Actual merit value
255 Modelled value
+2.0 (expected: 0) School's own contribution (2024/25)

Municipality avg. (Karlskrona): -11.9

−60 0 +60
○ Moderate certainty Standard uncertainty: ±1.0 points (220 pupils)
Medium-sized school — the SALSA score is reasonably stable but individual cohorts can have an impact.

SALSA measures relative performance — not absolute school quality. The model explains approx. 53% of variation; the rest depends on factors like leadership, teaching, resources and pupil selection not captured by the model. Independent schools with selective admissions may show higher SALSA scores without necessarily better teaching.

Background variables in the model
Parents' education level
2.8 (scale 1-3)
Recently immigrated pupils
4%
Share of boys
77.0%
Pass in all subjects
100% (model: 89%, score: +11)

SALSA score over time

2020/21: -31.0 2024/25: +2.0

Positive SALSA score = higher results than expected given pupil composition. Source: SIRIS/Skolverket. Read more about SALSA.

Similar schools

The 5 most similar compulsory schools based on pupil count, geography, teacher qualifications and pupil composition.

Schools with similar pupil composition

Schools with similar SALSA background variables (parents' education, recently immigrated, gender). Shows how Karlskrona Montessorifriskola performs compared to schools with similar conditions.

+2.0 Performs above expectations

Better SALSA score than 5 of 15 comparison schools

Average SALSA score among comparison schools: +9.5

School Municipality Merit value SALSA score Qualified teachers
Karlskrona Montessorifriskola Karlskrona 257 +2.0 72.4%
Kungsholmens grundskola Stockholm 285 +38.0 85.5%
Fredkullaskolan Waldorfskola Kungälv 245 -4.0
Hagavikskolan Växjö 245 -6.0 84.6%
Sophiaskolan Simrishamn 274 +18.0
Västangårds skola F-9 Umeå 227 -27.0 79%
Internationella Engelska Skolan Växjö Växjö 241 +10.0
Engelska Skolan Norr Stockholm 281 +37.0
Falkenbergsskolan Kalmar 247 +5.0 91.7%
Christinaskolan Lidingö 275 +23.0 74.3%
Boo Gårds skola Nacka 275 +27.0 83.8%
Nacka Idrottsgrundskola Nacka 280 +44.0 47.3%
Obbola skola Umeå 200 -39.0 81.7%
Vittra Forsgläntan Kungsbacka 241 -4.0 78%
Kunskapsskolan Saltsjöbaden Nacka 278 +11.0 77.8%
Bobergsskolan Stockholm 264 +9.0 94%

SALSA score = actual merit value minus SALSA model's expected value. Positive (green) = better than expected. Source: SIRIS/Skolverket. School year 2024/25.

Student throughput The proportion of upper secondary students who graduate within three years. An important quality measure for upper secondary schools.Read more in glossary →

Proxy: difference in pass rate (all subjects) year 6 vs year 9.

24 Pupils yr 6
24 Pupils yr 9
100% Upper secondary eligibility National avg: 86% (national: 86.1%)

Pupils per year group

Year 1
25
Year 2
23
Year 3
25
Year 4
25
Year 5
26
Year 6
24
Year 7
26
Year 8
23
Year 9
24

Statistics

Number of pupils
220 Limited historyThere is still too little history to interpret the trend safely.This affectsNumber of pupilsPupil counts may be privacy-suppressed for small units and are not always updated on the same cadence as other indicators.Read more about the method →
Pupils per teacher
11 (municipal avg: 12.3, national: 12.1)
Qualified teachers
72.4% (municipal avg: 75.8%, national: 74%)
Merit value yr 9
257.2 (municipal avg: 225.1, national: 227.7)
Eligible for vocational upper secondary yr 9
100% (national: 86.1%)
NP Swedish yr 9
14%
NP English yr 9
17.3%
NP Mathematics yr 9
13.3%
School library
No

Quality dataQuality and finance (Skolverket Statistical Database)

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

Personnel

Permanently employed
95.9% Limited historyThere is still too little history to interpret the trend safely.This affectsPermanently employed teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more about the method →
Senior teachers
13.6%
Teacher turnover The proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
11.3%
Certified in subject(s)
71.8% (licensed and certified for teaching subject)
Teachers (FTE)
19.5
Share of female teachers
81.4%

Demographics & safety

Pupil demographics

Foreign background
22.8%
Gender
77.0% boys, 23.0% girls
Recently immigrated pupils
4% (SALSA model)
Other mother tongue than Swedish
19.7% (municipality avg.)
Swedish as a second language
11.3% (municipality avg.)
Parents with higher education
85.8%

Safety in the municipality

Reported crimes at municipality level — not school-specific. Source: Kolada.

Reported crimes (total)
10,419 per 100,000 pop.
Violent crimes
798 per 100,000 pop.
Burglaries
290 per 100,000 pop.
Drug offences
709 per 100,000 pop.

Contact & AboutAbout the school

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View contact details on Skolverket

Result tracking

Eligible for upper secondary
100% (national: 86.1%)

Postal address

Aklejavägen 4, 37154 KARLSKRONA

About data and sources

Statistics are sourced from Skolverket, Kolada/RKA and SCB. Latest known data update: . Empty values mean the data is missing at source or not applicable to this school type.

School unit code
67509465
School forms
After-school care, Compulsory school, Preschool class
Year span
1–9
Orientation
ALLMAN
School provider
Karlskrona Montessorifriskola AB
Organisation number
5565030599
Provider type
Independent
Municipality
Karlskrona
County
Blekinge län
Legal form
Limited company
Principal
Johanna Fagerberg Pettersson

For definitions and methodology: method, data sources and glossary.

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Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.
— = data not available from source.