Summary.The influences upon attitudes towards aphasic children were studied when ordinary children (ages 9–14) were given explanations of, and contact with, children with motoric aphasia. Subjects were 191 elementary school pupils. In one group no explanation about aphasia was given, and no contact with aphasic children was maintained. In a second group, an explanation was given but no contact was maintained. In the third group, a special class of aphasic children was incorporated within the ordinary school. As a result, daily contact between the ordinary and the aphasic children was maintained. A questionnaire for measuring attitudes towards aphasic children was built and its test‐retest reliability was found to be 0.91 (df=37, P<001). The attitude scores were analysed by analysis of variance. A significant main effect of treatment method was found (F (2, 173) = 5.38, P<005). As hypothesised, the attitudes of children exposed to daily contact were less negative than those of children exposed to explanation only. The attitudes of children who were exposed neither to explanation nor to contact were the most negative. A significant main effect of age was found (F (2, 173)= 10.84, P<001). It was revealed, as hypothesised, that attitudes towards aphasic children were more negative in younger children than older ones, and only the attitudes of the 13‐ to 14‐year‐old children were in the positive region. A significant interaction between age and treatment method was also found (F (4, 173) = 3.81, P<005). The contact was found to be most effective with the youngest children. The implications of the findings for the general question of attitude formation in children and for the specific question of aphasic children's rehabilitation were