The purpose of the present study was to determine which behavioral and physical phenotypes would be most likely to divide the ASD population into discrete subgroups. The taxometric methods of Maximum Covariance (MAXCOV) and Minus Mean Below A Cut (MAMBAC) were employed to test for categorical versus continuous variation of each phenotype across…

The development of and relationship between early language, symbolic play, sensorimotor skills, and social development were examined in a longitudinal study conducted in Japan with two young autistic males who were observed from the approximate ages of 2 to 4 years in clinic, day care, and home settings. One child acquired speech; the other did…

The present study involved the evaluation of the effectiveness of four types of preschool programs on the educational development of lower and middle class children. Middle class children were exposed to "unit" and "cognitive" based preschool programs; lower class children were exposed to "day care" and Montessori…

The resource file contains information on learning activities, materials, and equipment to help teach severely multiply handicapped students individually or in small or large groups. Tables for each objective outline materials needed and procedures for the following areas: self care (knowledge and concepts, cleanliness, eating, dressing, toileting…

INTENDED FOR SPECIAL EDUCATION TEACHERS, REMEDIAL SPECIALISTS, AND PSYCHOLOGISTS, THE HANDBOOK PRESENTS A SERIES OF CONCRETE ACTIVITIES AND EXERCISES FOR CHILDREN WITH LEARNING DISABILITIES. FIFTY-THREE BASIC LEARNING ABILITIES OR RESOURCE PROGRAMS ARE GROUPED UNDER SIX MAJOR AREAS--GROSS MOTOR DEVELOPMENT, SENSORY MOTOR INTEGRATION, PERCEPTUAL…