2019-08-29から1日間の記事一覧
Corporal punishment bans and physical fighting in adolescents: an ecological study of 88 countriesFrank J Elgar, Peter D Donnelly, Valerie Michaelson, Geneviève Gariépy, Kira E Riehm, Sophie D Walsh, William Pickett 体罰を完全に禁止してい…