Two large and five small institutions were rated on resident management practices, aid attitudes, and demographic variables. Institution and resident variables were used to predict responsiveness to social reinforcement, wariness, and outerdirectedness. Of the predictor variables, only mental age (MA) was related to all three. (Author/CL)

Two papers, one on child abuse and the other on effects of preinstitutional history and institutionalization on the behavior of the retarded, are presented. In the first paper the author stresses the need to document the scope and nature of child abuse in American society and discusses the difficulties in defining where on the continuum discipline…