A preschool curriculum for lower class children was developed based on Piaget's theory. Evaluation procedures were developed to parallel a Piagetian curriculum. According to Piagetian theory, the mechanism of classification is the coordination of the intensive and extensive properties of a group of objects. The ability to dichotomously classify…

This study addresses itself to the quality of evaluation research on compensatory education programs, the knowledge based on such evaluations as to the effectiveness of compensatory education, and the implications of the data that need to be examined for future planning of such programs and for designing studies to test their effectiveness.…

The GEON-Project (1973-80) was a teacher-oriented program to improve kindergarten education in certain Dutch schools. Teachers were trained in diagnostic and differentiated teaching methods to improve students' emotional and cognitive development. The summative program evaluation found improvement in intelligence test results, but student school…

The objective of this study was to develop and evaluate two procedures for providing preschool education for rural 4-year-olds by using a mobile laboratory. The project used "readimobiles" to determine the effectiveness of a structured, psycholinguistically-based preschool curriculum on black, disadvantaged children. There were three…

Head Start is a federally funded preschool program for disadvantaged children. In this paper the problems of evaluating Head Start from an economic viewpoint are considered and a reanalysis of the data collected for the 1969 Westinghouse Learning Corporation--Ohio University study is carried out. An evaluation of Head Start is difficult because of…

In this volume, ESEA Title I projects related to instructional practices and student cognitive performance, carried out in Philadelphia during 1971-1972, are evaluated. The six projects in this cluster are: Class for Mentally Retarded/Emotionally Distrubed Children; English as a Second Language; Improvement of Reading Skills (Reading Skills…

More carefully controlled research distinguishing more facets which may influence cognitive and social performance in young children is considered necessary before Head Start or any preschool program can be adequately assessed. Shortcomings in evaluation methodology discussed are as follows: evaluation research has not addressed itself to program…

The purpose of this document is twofold: (1) to describe an experimental parent education program and (2) to describe how such a program will be evaluated. Parents can positively influence preschool children's perceptual, language, and cognitive development with direction. In this project teachers are released in the afternoon to teach parents how…

The first two years of "Sesame Street" were evaluated as to their effectiveness as compensatory education. The evaluation assessed progress along some 36 primary goals of the show, as well as transfer effects, home background variables, parental attitudes, and socioeconomic status factors. Over 1,300 preschool children were tested, and…

The Early Childhood Education Project (ECEP) is an experiment in the effects of educational intervention of two-year-old first-born children from impoverished black families. Twenty ECEP children were compared to a control group on the basis of a battery of pre- and post-tests after six months of intervention training. Teachers attempted to…

This volume of the Florida Journal of Communication Disorders contains the following featured articles: (1) Using Descriptive Language Assessment Procedure with African-American English Preschool Child Speakers: Advantages and Limitations (Kenyatta O. Rivers and Linda J. Lombardino), which discusses best practices for using descriptive language…

Robert L. Thorndike was awarded the Educational Testing Service (ETS) Measurement Award at the 1972 ETS Invitational Conference. In "Heredity, Environment, and Class or Ethnic Differences," J. McV. Hunt addressed several fundamental questions pertaining to the hereditary and environmental influences of the observed social class and ethnic…