“…The general idea is that by familiarizing people from diverse groups to each other, they would come to realize that: (a) out‐groups are not composed of homogeneous members all sharing some deep essential features, but rather are composed of unique individuals as diverse as in‐groups, and (b) out‐group members are not that different from in‐group members, often times sharing the same interests, values, and habits. And indeed, intergroup contact has proven fairly effective among adults (see Hodson, Crisp, Meleady, & Earle, ; Pettigrew & Tropp, , for reviews), and children (see Beelmann & Heinemann, ; Skinner & Meltzoff, , for reviews). For instance, studies in the United States and the U.K. have shown that cross‐race friendships or racially heterogeneous kindergartens and schools, have positive effects on children's racial attitudes and stereotypes (Feddes, Noack, & Rutland, ; McGlothlin, Edmonds, & Killen, ; Ruck, Park, Crystal, & Killen, ; Rutland, Cameron, Bennett, & Ferrell, ; Tropp & Prenovost, ), and Jewish and Arab Israeli children attending integrated schools become less essentialists about ethnic differences than their age‐mates attending segregated schools (Deeb, Segall, Ben‐Eliyahu, & Diesendruck, ).…”