1.
Elder Care
; 10(6): 12-3, 1998.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10542488
2.
Am J Ment Defic
; 83(5): 512-7, 1979 Mar.
Artigo
em Inglês
| MEDLINE
| ID: mdl-426010
RESUMO
Sixteen mentally retarded children who had normal hearing were examined with two tests of auditory sensitivity. One procedure employed a tangibly reinforced operant-conditioning paradigm for pure tones, and the other test was based on a modification of operant conditioning for obtaining speech-reception thresholds. The speech procedure, utilizing an attractive mechanical device in the form of a clown, proved to be effective and efficient for use with retarded children.