Silverdalsskolan in Sollentuna

After-school care, Compulsory school, Preschool class — Year 1–9 in Sollentuna, Stockholms län · SOLLENTUNA KOMMUN

6 values has limited history

This applies only to the values listed here.

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

This affects

  • Anti-bullying year 8
  • Cost per student
  • Permanently employed teachers
  • Safety year 8
  • Study environment year 8
  • Number of pupils
  • The school survey relies on voluntary responses and results can vary substantially between years for small samples.
  • Costs are affected by accounting practices, rent levels, and service mix, and should mainly be compared across similar school types.
  • 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.

Read more about the method →
Skolkoll score: 64 of 100 Improving How is it calculated?
This school performs near average
190 pupils 73.6% qualified teachers Merit 246.3 6.7 pupils/teacher Grade deviation -1.2
Quality dimensions
Results 75
Staff 48
Value-added 48
Safety 66
Resources 97

Silverdalsskolan is a compulsory school in Sollentuna, Stockholms län. The school has 190 pupils and 6.7 pupils per teacher. Average merit value in year 9 is 246.3 points. 73.6% of teachers are qualified. Provider The organisation that runs the school — a municipality, foundation or limited company.Read more in glossary → : Sollentuna kommun.

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

Result history: 5 years
Skip table of contents

Visits

Open house and visiting days

Verified dates for visiting this school.

No verified open house dates are registered yet.

Send a date

Suggest an open house date

Dates are added from school-provided or editorially verified sources after manual review.

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
246.3 ↑
National: 227.7 Municipality: 255.4
Pupils/teacher
6.7 ↓
National: 12.1 Municipality: 13.6
Qualified teachers
73.6% ↑
National: 74.0% Municipality: 75.4%
Eligible for upper secondary
85.9% ↑
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 P75
Qualified teachers P48
Teacher density P97
Upper secondary eligibility P48

Safety index

66 /100
Safety 77%
Study environment 57%
Anti-bullying 57%
Staff 66%

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 → — Sollentuna

Municipality average cost per pupil. Source: Kolada.

140,494 SEK Total cost/pupil National avg: 142,155 SEK
82,510 SEK Teaching
27,595 SEK Facilities
7,097 SEK Meals
6,816 SEK Learning materials
4,434 SEK Student health

Municipal schools: 152,035 SEK/pupil.

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

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

Student health, compulsory school
4,434 SEK/pupil (national: 5,053 SEK)
Easy access to student health, yr 5
65.2%
Easy access to student health, yr 8
54.3%
Support from student health (staff)
81.8%
Preventive work (staff)
75.2%

View all key figures for Sollentuna · Source: Kolada

After-school care in Sollentuna

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

Children per FTE
25.6 (national: 21.6)
Pedagogical higher education
28.1% (national: 36.7%)
Cost per child
42,125 SEK/year (national: 46,712 SEK)
Enrolment rate (age 6-12)
75.4% (national: 57.9%)
Enrolled children in municipality
5,378

View all key figures for Sollentuna · Source: Kolada

Student forecast — Sollentuna

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

10,191 ages 6–15 (2025)
9,521 ages 6–15 (2030)
8,764 ages 6–15 (2035)
-6.6 % 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
93.9%
Senior teachers
12%
Qualified teachers
73.6%

Teacher turnover: 12.5% — share of teachers who left or joined during the year

Municipal average qualified teachers: 75.4% (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 → — Sollentuna (2025)
75.7% (national: 73.3%)
Qualification trend (2020–2025)
↑ +2.7 percentage points (improving)
Pupils per teacher — Sollentuna
12.8 (national: 11.9)

Trend: qualified teachers in Sollentuna (%)

2020: 73% 2025: 75.7%

All staff data for Sollentuna

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.

246 Actual merit value
248 Modelled value
-2.0 (expected: 0) School's own contribution (2024/25)

Municipality avg. (Sollentuna): +18.4

−60 0 +60
○ Moderate certainty Standard uncertainty: ±1.1 points (190 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.

Background variables in the model
Parents' education level
2.6 (scale 1-3)
Recently immigrated pupils
0%
Share of boys
50.0%
Pass in all subjects
77% (model: 83%, score: -7)

SALSA score over time

2020/21: 0.0 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.

International School of Kungsholmen
Stockholm
200 pupils
8 km away 96% similarity
Aspnässkolan
Järfälla
Qual: 75.6% 220 pupils
8 km away 95% similarity
Björnbodaskolan
Stockholm
Qual: 70.1% 190 pupils
8 km away 95% similarity
Fria Maria Barnskolas ekonomiska förening
Stockholm
Qual: 72.9% 200 pupils
11 km away 95% similarity
Myrängsskolan
Täby
Qual: 70.7% 180 pupils
9 km away 95% similarity

Schools with similar pupil composition

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

-2.0 Performs below expectations

Better SALSA score than 7 of 15 comparison schools

Average SALSA score among comparison schools: -1.5

School Municipality Merit value SALSA score Qualified teachers
Silverdalsskolan Sollentuna 246 -2.0 73.6%
Hässleholms Montessoriskola F-9 Hässleholm 259 +15.0 81.8%
Filosofiska Stockholm 256 +7.0 47.5%
Kunskapsskolan Täby Täby 270 +20.0 54%
Midskogsskolan 7-9 Luleå 209 -41.0 64.9%
Tellusskolan Thea Linköping Linköping 223 -24.0 –
Magnarps skola SO 1 Ängelholm 240 -8.0 74.7%
Ankarskolan 4-9 Varberg 247 +2.0 95.2%
Vallentuna Friskola Vallentuna 265 +17.0 73.4%
Internationella Engelska skolan Hässelby Stockholm 254 +9.0 –
Innovitaskolan Motalas Högstadium Motala 227 -16.0 66%
Potentia Education Håbo 260 +17.0 73.1%
Killebäckskolan Lund 233 -13.0 79.9%
Malmö Idrottsgrundskola Malmö 269 +21.0 76.2%
Nättraby kunskapscentrum F-9 Karlskrona 230 -17.0 71.1%
Jonstorpsskolan Höganäs 233 -11.0 85.5%

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.

20 Pupils yr 6
63 Pupils yr 9
+3 pp Pass rate yr 6 vs 9
85.9% Upper secondary eligibility National avg: 86% (national: 86.1%)

Pupils per year group

Year 1
5
Year 2
10
Year 3
20
Year 4
18
Year 5
20
Year 6
20
Year 7
18
Year 8
19
Year 9
63

Statistics

Number of pupils
190 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
6.7 (municipal avg: 13.6, national: 12.1)
Qualified teachers
73.6% (municipal avg: 75.4%, national: 74%)
Merit value yr 9
246.3 (municipal avg: 255.4, national: 227.7)
Eligible for vocational upper secondary yr 9
85.9% (national: 86.1%)
NP Swedish yr 9
15.4%
NP English yr 9
17.6%
NP Mathematics yr 9
14.1%
School library
No

Quality dataQuality and finance (Skolverket Statistical Database)

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

Costs per pupil

Total cost
164,700 SEK Limited historyThere is still too little history to interpret the trend safely.This affectsCost per studentCosts are affected by accounting practices, rent levels, and service mix, and should mainly be compared across similar school types.Read more about the method →
Teaching
79,700 SEK
Facilities
26,900 SEK
Meals
7,700 SEK
Learning materials
4,600 SEK
Student health
4,120 SEK

Personnel

Special needs teachers qualified
37.4%
Permanently employed
93.9% 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
12%
Teacher turnover The proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
12.5%
Pupils per counsellor
1127
Certified in subject(s)
80.7% (licensed and certified for teaching subject)
Teachers (FTE)
564.5
Share of female teachers
75.9%

School survey — radar chart

Student responses across 5 dimensions. Grey area = national average. What does the survey measure?

SafetyStudy environmentAnti-bullyingStimulationSupport
Safety 80% -1.8 pp
Study environment 56% -0.5 pp
Anti-bullying 61% -4.1 pp
Stimulation 63% -2.9 pp
Support 73% -1 pp
Avg 67%

NKI trend over time (Pupils year 8)

NKI per year (0–10): the "nojdhet" dimension when present, otherwise the average of all survey dimensions. What does the survey measure?

5.8 2023 5.1 2025
Falling (-0.7 on 0–10)

Demographics & safety

Pupil demographics

Foreign background
32%
Gender
50.0% boys, 50.0% girls
Recently immigrated pupils
0% (SALSA model)
Other mother tongue than Swedish
35.4% (municipality avg.)
Swedish as a second language
15.6% (municipality avg.)
Parents with higher education
78.9%

Safety in the municipality

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

Reported crimes (total)
11,473 per 100,000 pop.
Violent crimes
979 per 100,000 pop.
Burglaries
256 per 100,000 pop.
Drug offences
708 per 100,000 pop.

Contact & AboutAbout the school

Loading contact details...
View contact details on Skolverket

Result tracking

Eligible for upper secondary
85.9% (national: 86.1%)

Postal address

19186 SOLLENTUNA

Open in Google Maps
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
69195602
School forms
After-school care, Compulsory school, Preschool class
Year span
1–9
School provider
Sollentuna kommun
Organisation number
2120000134
Provider type
Municipality
Municipality
Sollentuna
County
Stockholms län
Legal form
Municipality
Principal
Eva-Lotta Kastenholm

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

Mikaelskolan Compulsory school, Preschool class, After-school care, Adapted compulsory school · 190 pupils · Merit 259.7 Vittra Sollentuna Compulsory school, Preschool class, After-school care, Open leisure-time activities · 190 pupils · Merit 231.5 Futuraskolan International Hertig Karl Compulsory school, Preschool class, After-school care · 200 pupils · Merit 258.9 Kärrdalsskolan Compulsory school, Preschool class, After-school care · 200 pupils Turebergsskolan Compulsory school, Preschool class, After-school care · 210 pupils · Merit 224.3 Rälsen AB åk 4-9 Compulsory school, After-school care · 140 pupils · Merit 285.3 See all compulsory schools in Sollentuna
Compare Silverdalsskolan with another school

Compare

Choose a perspective to find nearby schools and relevant national comparisons.

Related

Keep exploring this school through its provider, group, municipality, and the most relevant statistics pages.

Compulsory schools in SollentunaSee all compulsory schools in the municipality with results and comparisons.Schools in SollentunaOpen the municipality page with all schools, rankings, and local aggregates.Sollentuna kommunSee all schools, municipalities, and core metrics for the same provider.Stockholms länCompare municipalities and school patterns across the whole county.Merit value year 9Compare year-9 merit values across municipalities and school environments.Certification vs Merit valueSee how merit values and upper-secondary eligibility move together.School size by school typeSee how school forms and unit sizes are distributed nationally.School type distributionCompare how school forms are distributed across municipalities and operators.

Watch this school

Get notified by email when new statistics are published, merit scores change significantly, or the School Inspectorate issues a new decision.

Last updated: Source: Skolverket, SCB, Kolada

Back to search

Back to search

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