A Comparative Study of Auditory Memory in sentences between the Hearing-Impaired Children and Normal Children of 3~4 Years / 听力学及言语疾病杂志

ABSTRACT

Objective To investigate the differences of the correct memorization of a sentence with auditory between the hearing-impaired children after rehabilitation training and normal children.Methods Twenty-four hearing-impaired children and 14 normal hearing children at age 3~4 were selected.The hearing-impaired chil-dren were divided into two groups according to the length of the hearing device.The closed-set sentence test of e-valuation of auditory response to speech (EARS)was used.Results 1 .In the first test,the hearing-impaired chil-dren with hearing device 2 to 3 years whose correct rate was 57.14%were close to the normal children whose correct rate was 58.93%.The hearing-impaired children with hearing devices 1 to 2 years whose correct rate was 32.5%were worse than the children of other two groups 2 .In the second test,the hearing-impaired children with hearing devices 2 to 3 years whose correct rate was 44.64% were better than the hearing-impaired children with hearing devices 1 to 2 years whose the correct rate was 22.5%.The normal children whose the correct rate was 55.36%were better than the children of other two groups.3.There was no significant difference to correctly memorize a sen-tence between three groups in the first test,but there was significant difference to correctly memorize a sentence between the hearing-impaired with hearing device 1 to 2 years and the hearing-impaired children with hearing de-vice 2 to 3 years (P0.05).Conclusion The length with hear-ing device strengthens the ability of hearing-impaired children in correctly memorizing a sentence after rehabilitation training.And the content of test affects the result ,it provides reference to the hearing-impaired children's auditory training .