Li, Anita K. F.Dent-Cox, Tassillie2005-08-052005-08-0519930315884797http://hdl.handle.net/1880/31004Bibliography: p. 128-137.xi, 163 leaves ; 30 cm.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.RJ 506 D68 D46 1993Down's Syndrome - Psychological effectsChild developmentSelf in childrenMentally handicapped children - Psychological testingPlay - Psychological aspectsPlay with and without objects: effects on the sense of self of the child with Down Syndromemaster thesis10.11575/PRISM/11940RJ 506 D68 D46 1993