Sigman, Marian. <br/><br/>
Continuity and change in the social competence of children with autism, Down syndrome, and developmental delays 
Marian Sigman and Ellen Ruskin, in collaboration with Shoshana Arbelle ... [et al.] ; with commentary by Carolyn B. Mervis, Byron F. Robinson. 
 - Malden, MA  Blackwell Publishers  c1999. 
 - vi, 142 p.  ill.  23 cm. 
 - Monographs of the Society for Research in Child Development .
<br/><br/>Includes bibliographical references. 
<br/><br/>Background and goals of this study -- Stability of diagnosis and intelligence -- Nonverbal communication, play, and language skills -- Social and emotional responsiveness -- Peer interactions in school -- Correlates and predictors of peer interactions in school -- Summary and discussion. 
<br/><br/><label>ISBN: </label>0631215913 
<br/><br/><label>ISSN: </label>037-976X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development<br/>Developmental disabilities<br/>Social skills<br/>Down syndrome--Case studies.<br/>Developmentally disabled children--Case studies.<br/>Mentally handicapped children--Case studies.<br/>Autistic children--Case studies.<br/>Autistic children--Education.
<br/><br/><label>Dewey Class. No.: </label>305.231 S577c 1999