Experimental studies and clinical observations have indicated that right-hemisphere lesions produce impulsive talkative behavior. An exploratory study was conducted to investigate whether right-cerebral dysfunction would be evident in the intelligence test scores of talkative students with learning disabilities. The study with 28 children (ages…

To evaluate the construct validity of J. Kagan's Matching Familiar Figures Test (MFF), both the latency and error scores of 30 9- to 15-year-old normal and "acting-out" behavior-disordered children were compared. (Author/SBH)

The correlation of ratings from the SNAP Rating Scale with the ratings from the established Conners' Ratinq Scale are discussed as a method for assessing the validity of the new Diagnostic and Statistical Manual of Mental Disorders (DSM-III) criteria for attention deficient disorder with hyper-activity (ADDH). The questionnaire of SNAP items and…

In addition to the prominent characteristics of high activity level, three other criteria are often used in identifying and understanding the hyperactive child. These criteria are impulsivity and cognitive tempo, cognitive immaturity and verbal mediation, and self-esteem. The purpose of this study was to demonstrate that third, fourth and fifth…