The relationship between language, thought, and concept formation has been a central issue in many studies and theoretical discussions in various domains--philosophy, psychology, anthropology, and linguistics. The relation between language and concept development can be framed as two opposing questions: (1) Does the child learn concepts first and…

To study the emergence of literacy during the preschool years, a handwritten diary, maintained on a day to day basis, focused on one child, David, from ages two and a half to four and a half. One facet of the study concentrated on his literary language--his incorporation of written texts (children's literature) into his language and background of…

To explain some of the problems and questions concerning the study of communicative competence, this paper discusses observations that motivate activity in the area and several issues generated by the observations, and suggests implications of the issues raised. The observations discussed first are that humans manage to get things done…

A study tested the hypothesis that the production of derivational (as contrasted with grammatical) morphemes is acquired through a systematic development of three distinct psychological processes: comprehension, segmentation, and production, regardless of whether the individual is a first- or second-language learner. The subjects were 32 children,…

Three empirical studies were conducted to investigate the hypothesis that the "easy to see" construction (such as in the sentence "children are hard to understand") is acquired at a younger age than the 7-9 year range reported by previous studies (Cambon and Sinclair, 1974; Chomsky, 1969; 1972; Cromer, 1970; Kessel, 1970).…

This research discusses the probability of child witnesses providing a complete and accurate description of an event. Children have been regarded as particularly inaccurate, highly suggestible, and basically unreliable in court cases. Psychologists have concluded that younger children are much more suggestible than older children or adults, and a…

This paper reports on an experiment undertaken to delineate more clearly the relationship between the naming process in children and certain aspects of the environment which may play a role in that process. The investigation concerned the effect of manipulation and of object novelty on naming. Sixteen children, ten girls and six boys, ranging in…

This personal progress report, telling where the author is and where he thinks the field of reading is, is a response to both the "know-more movement" (based on an explosive seeking of greater knowledge of the reading process) and the "know-nothing movement" (a systems-oriented movement based on tightly structured arbitrarily…

Insight into processes involved in child bilingualism is provided by this account of the "primary language acquisition" (in the sense of Lamendella, 1977) of two languages, English and Hebrew, by a 4 1/2 year old subject. The child's re-entry into her first language, Hebrew, after a year spent in an all-English environment, is traced. Of central…

The recent experimental literature on the acquisition of English antonyms is reviewed, with special reference to the position of Eve Clark and the particular ontogenetic assumptions her position entails. The assumptions examined are: (1) in a hierarchically organized lexical domain, the order of acquisition appears to be from the top of the…

The cognitive processing strategies of two groups of French-English bilinguals were studied by means of an auditory Stroop test designed to evaluate cerebral hemispheric involvement. An "early bilingual" group were bilingual before the age of five, and a "late bilingual" group were bilingual after the age of ten. Stimuli were…

Thirteen subjects (aged 5:6 to 6:6) with language disorders were given elicited imitation and spontaneous language tasks, and their performance was compared among and within subjects. The two procedures produced significantly correlated results for some children but not for others. Analysis of specific syntactic forms also produced variable…

Comparison of language-impaired two- to three-year-olds (N=10) and normal one-year-olds (N=15) matched for expressive language revealed that the language-impaired subjects acquired a greater number of object concepts presented in a no-action condition than the normal children, although language-impaired subjects' extensions of the names to new…

Three studies assessing language comprehension of infants and toddlers through a method requiring a minimum of motor movement, no speech production, and differential visual fixation of two simultaneously presented video events provide insight into children's emerging linguistic capabilities and help resolve controversies about language production…

Studies analyzing children's response time to detect word targets revealed that six-year-olds and younger children generally did not show the response time advantage for accented target words which adult listeners show, providing support for the argument that the processing advantage for accented words reflects the semantic role of accent as an…