Introduction: Children with visual impairments (that is, those who have low vision or blindness) often demonstrate lower levels of perceived and actual motor competence and physical activity compared to peers who are sighted. The purpose of this study was to assess the way in which seven-day sports camps specially designed for children with visual…

The current study investigates the accuracy of self-perceptions of competence among 43 children with attention-deficit/hyperactivity disorder (ages 6.9-11.9; 37 boys) attending an 8-week empirically supported behavioral summer treatment program. Having inflated self-perceptions about one's competence at the beginning of the summer predicted poorer…