No differences were observed between six adults and six six-year-olds in measures of frequency selectivity and comodulation masking release. Children were less able to detect signals in noise backgrounds where the signal had perceptual qualities similar to the noise or in noise backgrounds having high degrees of fluctuation. (Author/JDD)

Examines effects of different vocal models, response modes, and grade level on pitch-matching accuracy. Studies 163 children in grades K-3 and grades 7-8. Asks participants to echo singing performed by female and male voices. Finds no significant difference in response modes but significant differences in age-level ability and ability to match…

This book presents training activities for special education or regular teachers to use with children having auditory processing disorders. Each chapter begins with a discussion of theory and general intervention guidelines and then presents remedial activities. The first chapter looks at auditory processes overall, lists the normal sequence of…

Asked adults and children ages 7 to 15 to detect changes in an unaccompanied drumbeat. Found significant differences in performance as a function of age when drumbeats fluctuated. Found musical training more influential than age when drumbeat was constant. Discusses a multiprocess model for the perception of tempo. (NL)

Assesses children's ability to indicate verbally and nonverbally their awareness of two-octave pitch shifts in a familiar song. Compares abilities of English- and Spanish-speaking children by age and by native language. Discovers older children indicate changes more proficiently whereas Spanish-speaking children respond less often. Finds many…

An interactive, computerized sound machine was designed, incorporating bar-code technology in the user interface. The system was used in a classroom of nine blind elementary level children to teach sound awareness, logic, metalinguistics, and technological literacy and was found to have pedagogical relevance. (Author/JDD)

A study to assess the feasibility of the use of low frequencies for teaching foreign language to the hearing impaired is described. The subjects were unimpaired Japanese students, aged 18 and 19, in beginning French language study. Recorded sentences translated into English, French, and Mandarin Chinese were combined in various ways and presented…