Acculturation and school adjustment of children and youth from culturally diverse backgrounds: Predictors and interventions for school psychology.

In recent decades, classrooms in many countries have become more culturally diverse. However, students from ethnic minorities and students with immigrant backgrounds are at greater risk of lower social, psychological, and academic adjustment than their native peers. Therefore, schools all over the world are challenged by the question of how to help diverse students adjust to school independent of their ethnic background and family resources. The current special issue focuses on how schools and school psychologists can support positive interethnic attitudes and positive relationships in ethnically diverse classrooms as well as individual well-being, belonging, and academic achievement as different facets of school adjustment. The special issue includes three studies with empirical findings on the role of contextual and individual factors for school adjustment among minority and majority youth in diverse school contexts: Geerlings, Thjis, and Verkuyten study the modeling of outgroup attitudes via teachers' attitudes and more or less consistent behavior, Guerra, Rodrigues, Aguiar, Carmona, Alexandre, and Costa Lopes focus on the interplay of acculturation strategies and of perceived discrimination with school achievement and well-being. Caravita, Strohmeier, Salmivalli, and Di Blasio compare bullying and moral disengagement processes in majority and minority children. Five other studies report evaluations of evidence-based interventions that were tested among ethnically diverse youth in different school settings in two European countries, in Israel, and in the US - two on prejudice reduction (Brenick, Lawrence, Carvalheiro & Berger; Mäkinen, Liebkind, Jasinskaja-Lahti, & Renvik), and three on the effects of 'wise interventions' - self-affirmation and belonging interventions - on trust in teachers and behavioral conduct (Binning et al.), on students' sense of belonging and academic outcomes (Marksteiner, Janke, & Dickhäuser), and on math performance of students (Lokhande & Müller). The evaluation studies show differential effects across contexts and samples that point toward important mechanisms and moderators that may help practitioners adjust these programs to specific contexts.