The tip of the iceberg and beyond. Evaluation of an aggression reduction program for special elementary education: Classical effect study & consideration of child and context

PhD ceremony: Ms. M. Visser, 11.00 uur, Doopsgezinde kerk, Oude Boteringestraat 33, Groningen

Dissertation: The tip of the iceberg and beyond. Evaluation of an aggression reduction program for special elementary education: Classical effect study & consideration of child and context

Promotor(s): prof. P.L.C. van Geert

Faculty: Behavioural and Social Sciences