Lastige leerlingen 1985-1986

Investigation into the social causes of problem behaviour of primary school pupils in Groningen. The data in the seven files derive from interviews with teachers, parents and...

格罗宁根地区小学生问题行为的社会成因调查。本次研究所涉及的七个文件中的数据，均来源于对教师、家长及……的访谈。