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Direct linkSierksma, Jellie; Lansu, Tessa A. M.; Karremans, Johan C.; Bijlstra, Gijsbert – Developmental Psychology, 2018
Two studies examined when and why children (10-13 years) help ethnic in-group and out-group peers. In Study 1 (n = 163) children could help an out-group or in-group peer with a word-guessing game by entering codes into a computer. While children evaluated the out-group more negatively than the in-group, they helped out-group peers "more"…
Descriptors: Preadolescents, Early Adolescents, Ethnicity, Helping Relationship
Hornstra, Lisette; van der Veen, Ineke; Peetsma, Thea; Volman, Monique – School Effectiveness and School Improvement, 2015
The present study investigated the effects of socioeconomic and ethnic classroom composition on developments in students' motivation, sense of classroom belonging, and achievement. A sample of 722 primary school students completed questionnaires from 3rd to 6th grade. Latent growth curve analyses revealed that the reading comprehension scores of…
Descriptors: Elementary School Teachers, Classroom Environment, Student Diversity, Socioeconomic Status
