School refusal is a serious problem that negatively affects academic performance, connection to school, and socioemotional well-being of students. Numerous scientific works have suggested that school refusal is associated with internalizing problems. However, it is necessary to determine how this condition may affect certain academic variables,…

Of 135 autistic and/or mentally retarded Tokyo youngsters, 30 with pervasive developmental disorder (PDD) and 2 with nonautistic mental retardation exhibited school refusal. School refusal was significantly more frequent in other PDDs than in nonautistic mental retardation. The intellectual level was significantly higher in PDD children with…