The immigrant population in Denmark is one of the smallest in Western Europe but is made up of highly diverse groups coming from about 200 different countries.
By international standards, Sweden has an inclusive, democratic education system.
By international standards, immigrant students in Ireland, on average, perform as well as their native peers at age 15.
International evidence shows marked average performance differences at age 15 between immigrant students and native Dutch students.
OECD's comprehensive review of migrant education in Austria. Covering all levels of education, it makes a number of recommendations for improvements.