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 370 CITATIONS ON LEARNING DISABILITIES ARE INDEXED TABULARLY INTO 19 SUBJECT AREAS (SUCH AS CEREBRAL DOMINANCE, PERCEPTION, BEHAVIOR DISORDERS). EACH CITATION IS FURTHER IDENTIFIED AS BACKGOUND AND THEORY, ASSESSMENT, OR TRAINING. PUBLICATION DATES RANGE FROM 1896 TO 1966 ALTHOUGH ONLY 19 ENTRIES ARE PRE-1950. THIS DOCUMENT WAS PUBLISHED BY…

THE PROCEEDINGS FROM THE 1967 INTERNATIONAL CONVOCATION ON LEARNING DISABILITIES INCLUDE ARTICLES IN THREE AREAS--23 ON ETIOLOGY AND IDENTIFICATION, 14 ON EDUCATION, HABILITATION, AND REMEDIATION, AND 11 ON REHABILITATION AND INNOVATION. TOPICS INCLUDE LANGUAGE, READING AND COMMUNICATION DISABILITIES, BHEAVIOR, AUDITORY AND VISUAL PERCEPTION,…