[Use of the pictorial intelligence test (PTI) in preschool-age children].
In order to ascertain the validity of P.T.I. test for handicapped children, the As. evaluate P.T.I. test in comparison to Columbia Mental Maturity Scale. High correlation over the 4 years of chronological age and no correlation between 3 and 4 years are observed.
D000367:Age Factors; D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D008297:Male
Osservazioni sulla applicazione del P.T.I. a bambini in età prescolare.