1988- 2008m-163 art artenfantin artistic arttherapy aspectpsychologique autisticchildren autisticdisorder biography child childdevelopment children'sart children'sdrawings cognition cognitioninchildren communication creation(literary creativeabilityinchildren creativity dessinchezl'enfant dessinsd'enfants drawing enfantsartistes giftedchildren identification infant kim language miller motives psychologicalaspects psychologie psychology psychologyof studyandteaching testing themes therapeuticuse