Reports the results of a study of word frequency as a predictor of high school students' reading vocabularies and the effects of grade, ability, and sex on word knowledge. (HOD)

Data from 278 children (ages 18-35 months) were used to norm the Language Development Survey (LDS) and the Child Behavioral Checklist. Vocabulary scores increased markedly with age, were higher in girls, and were modestly correlated with socioeconomic level. Correlations between LDS scores and checklist problem scores were low. (Contains…

The general reading attainment realized by 44 college-bound senior high school students in a 12-week program was studied. The effects of intelligence, sex, race, high school attended, college board scores, age, college choice, and socioeconomic status on the criterion variables of reading rate, vocabulary, and comprehension were also studied. The…

Written compositions of 200 second and third grade children were compared four times over a 2-year period to determine relationships of composition ability with intelligence and reading level. A global essay instrument developed at the University of Georgia was used for the comparisons to find out whether or not the instrument revealed any…

Examined how child and family factors influence individual differences in the language development of African-American children between 18 and 30 months of age. Found that vocabulary and utterance length increased linearly. Children from more stimulating and responsive homes had larger vocabularies, used more irregular nouns and verbs, and had…

Few instruments have been developed for evaluation of expressive vocabulary in early childhood. This project attempted to develop an instrument sufficiently structured to call forth appropriate verbalization yet varied enough to elicit a wide range of responses, and to use the instrument to test whether socioeconomic class groupings can be…

Results of a Hong Kong survey, described in an earlier report, are summarized here. The study investigated the English vocabulary size of native-speaking adults (n=78), non-English native-speaking adults--Chinese (n=20), and non-English native Chinese-Speaking non-Chinese (n=9). The vocabulary used reflected British rather than American English…

The Peabody Picture Vocabulary Test is well known and widely used in testing the verbal ability of young children. In the longitudinal study, the standard Peabody test booklet was used in Year 1. In Year 2, a special ETS adaptation of the first 60 items was used, in which there were redrawings of a number of the human pictures to present black…

The problem of this study was to determine if there was any difference in fourth, fifth, and sixth grade children's ability to learn the materials in an anthropology unit, "Concept of Culture," designed for the fourth grade and developed by the Anthropology Curriculum Project. Major emphasis of the unit was given to an understanding of…

The Conceptual Learning and Development (CLD) Model specifies four levels of concept attainment (concrete, identity, classificatory, and formal) and three uses of concepts (problem solving, subordinate-supraordinate, and principles). Longitudinal and cross-sectional studies of concept attainment may be conducted. The results of this study of 300…