To explore the binaural integration abilities of six educable mentally retarded boys (ages 8 to 13) and six normal boys (ages 7 to 12) to detect possible brain inju"y, an adaptation of Matzker's (1958) technique involving separating words into high and low frequencies was used. One frequency filter system presented frequencies from 425 to 1275…

Methods to evaluate central hearing deficiencies and to localize brain damage are reviewed beginning with Bocca who showed that patients with temporal lobe tumors made significantly lower discrimination scores in the ear opposite the tumor when speech signals were distorted. Tests were devised to attempt to pinpoint brain damage on the basis of…

The following workshop presentations consider learning disabilities: "Educational Goals of the Perceptually Handicapped" by Marianne Frostig, "Remediation of Reading Problems" by Gilbert Schiffman, "Early Identification of Learning Disabilities" by Katrina de Hirsch, and "What Are Some Speech and Hearing…

Designed to assist in the development or improvement of programs for children with learning disabilities, the text includes the following discussions: an introduction to children with these disabilities; a new look at learning disabilities; parent and professional relations; the national problem of learning disabilities; the role of the physician…