The Early Training Project, supported by the National Institute of Mental Health experimentally tested a developmental intervention program designed to improve the educability of young educationally deprived children. Three groups were randomized from a group of 65 deprived children born in 1958 in a small southern city. One group had three…

This pilot study was a limited exploratory investigation of certain aspects of visual symbolization ability in matched pairs of literate and illiterate adults. It was asserted that written symbolization serves as an economical means of reality comprehension and testing. This basic function of symbolization must be learned and accepted…

This study attempted to replicate the findings of Moore, Gagne, and Hauck (1973) and to test the developmental assumption of the two-stage motivational theory proposed by Moore, Means, and Gagne (1972) concerning the effect of combination expectancy-feedback communications. Fourth and second grade subjects were administered five pairs of these…

Discussion centered on three sets of factors that may influence the variability observed in "concept identification" (concept formation and discrimination learning) studies: stimulus characteristics, incentives employed, and subject characteristics. Stimulus characteristics are described in terms of the number of dimensions…

An application of the two-paramenter logistic (Rasch) model to tailored testing is presented. The model is discussed along with the maximum likelihood estimation of the ability parameters given the response pattern and easiness parameter estimates for the items. The technique has been programmed for use with an interactive computer terminal. Use…

The major question of this study was that if the Wechsler Intelligence Scale for Children (WISC) Performance Scale was treated as the criterion variable, what other tests would give the classroom teacher similar sets of reading expectancy estimates for the identification of three categories of reader performance: disabled reader, probable disabled…

This book describes a series of studies included in a 5-year program of research on the social adjustment of school children in the third through sixth grades. The sample consists of a total of 40,000 children from Texas and Minnesota, including a small subsample of 5,000 used in a 4-year longitudinal study. Peer acceptance-rejection scores…

The report is based on a longitudinal study of a national sample of males in the high school class of 1969. They were followed from the beginning of 10th grade (1966) to one year after high school (1970). The most important determinants of unemployment among young men recently out of high school are family background and intelligence. High…

This study investigated the performance of three groups of educationally advantaged and educationally disadvantaged eighth grade boys on each of five measures of cognitive, linguistic, and intellectual functioning. The five measures included: (1) general intelligence, (2) field dependence assessed by an embedded-figures task, (3) level of…

Some studies of early readers are discussed. It is pointed out that study of early readers has relevance for practical and theoretical issues in psychology and education. Of interest in this document are the following questions: (1) Are there any special talents or traits distinguishing early from non-early readers? (2) Do children who read early…

In this paper the author examines the more commonly accepted causes of failure in reading and argues that all of them are related to and explained by two major problems: the lack of proficiency in the spoken language and traditional orthography, the medium in which reading is most commonly taught. Each of the factors generally accepted as…

This investigation compares child language obtained with standardized tests and samples of spontaneous speech obtained in natural settings. It was hypothesized that differences would exist between social class and racial groups on the unfamiliar standard tests, but such differences would not be evident on spontaneous speech measures. Also, higher…

The development of person perception or understanding of self and others is the theme of this psychology textbook. An extensive review of research on impression formation is followed by a thorough description of a study of person perception in children. Variables such as age, sex, and intelligence are studied in terms of their relationship to the…

This document is the compilation of 50 reviews of selected articles, published between 1966-1970, pertaining to the relationship between malnutrition and potential to learn. The materials represent a relatively complete cross-section of the information available on this subject. There are three recurring themes in the publications reviewed. (1) If…

Deprivation may take many forms: malnutrition, understimulation or overstimulation, limited language or social-emotional experiences, and others. The more extended the time of the deprivation, the greater the problem of amelioration. Research has shown that children who experienced deprivations do respond to early intervention and improve their…