top 45%Near averageCompared to all compulsory schools nationally
0median100
Skolkoll Score 59 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. This school performs near average. Better than 55% of Sweden’s compulsory schools
A composite of five open data sources — a starting point, not a grade.
Kärraskolan is a large municipal compulsory school with 680 pupils.
Kärraskolan is a large municipal compulsory school with 680 pupils. The share of qualified teachers (88%) is above the national average of 74%.
680
●
Pupils
Municipality: 55,590
High reliability
88%
●
Qualified teachers
Municipality: 73% · Sweden: 74%
High reliability
230.3
◐
Merit value yr 9
Municipality: 231.9 · Sweden: 227.6
Moderate reliability
+3.0
◐
SALSA residual
Model: 230.0
Moderate reliability
14.0
●
Pupils per teacher
Municipality: 12.4 · Sweden: 12.1
High reliability
155,918 SEK
◔
Cost per pupil (municipal avg.)
Sweden: 142,155 SEK
Limited history
Skolkoll shows automatic comparisons for Kärraskolan. For
side-by-side comparison against schools you select yourself, see the
compare page.
vs. Göteborg Municipality (same form)
School compared with all schools in the same municipality and form.
Metric
Kärraskolan
Municipal avg.
Difference
Qualified teachers
87.8%
73.3%
▲+14.5%
Merit value yr 9
230.3
231.9
→≈ same
Pupils per teacher
14.0
12.4
▼−1.6
vs. Sweden
School compared with the national average for the same form.
Metric
Kärraskolan
National avg.
Difference
Qualified teachers
87.8%
74.0%
▲+13.8%
Merit value yr 9
230.3
227.6
→≈ same
Pupils per teacher
14.0
12.1
▼−1.9
vs. Similar schools
Five schools most similar in geography, size and pupil composition.
Metric
Kärraskolan
Similar avg.
Difference
Qualified teachers
87.8%
81.3%
▲+6.5%
Pupils
680
686
→≈ same
Method
About this value
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