Children attending two types of preschool education (educationally- or care-oriented) in Bahrain were compared to a home control group and to each other with regard to intellectual, social, and behavioral development. Preschools were classified based on teachers' attitudes and management practices. A conditional, quasi-experimental design with…

Results of the research reported in this paper suggest that the development of mentally handicapped preschool children may not be measurable in distinct cognitive, social/emotional, physical motor, and language areas. This research further indicates that a testing instrument designed to measure the generalized factors of intelligence and social…