Evidence is provided to refute the suggestion, made by Macnamara et al. (1976), that four-year-old children perform logical operations corresponding to formal logic upon the sentential components of implicative verbs to produce indirect implications. It is argued that children use past knowledge plus additional premises to derive indirect…

Presents a rebuttal to Hidi and Hildyard's (1976) criticism of Macnamara et al.'s (1976) assertion regarding the ability of four-year-old children to grasp implicatives and presuppositions. (AM)

Examines the relationship between phonetic substitution patterns in child speech and sound change patterns in dialects of adult language, basing an explanation of these phenomena on acoustic data and language universals. (AM)

This article reports on a study designed to obtain data on the first words understood and produced by eight infants. It provides a descriptive account of the earliest levels of language comprehension and allows comparison of lexical development in comprehension and production. (Author/CFM)

Reports on a study designed to: (1) produce a multiple-choice test which would measure children's comprehension of figurative language, and (2) obtain information about the development of figurative language comprehension in children. (Author/AM)

Examined miscommunication episodes occurring between 2.5-year-olds and their parents during videotaped free play sessions. Although children generally responded appropriately in form to parental clarification requests, they responded more often to and resolved successfully more of those following their own requests than those following their…

Assesses verb phrase development in three Trinidadian children in which Standard English and Trinidad Creole coexist. Adverbials were found to be crucial in delineating specific areas of semantic intent. (20 references) (GLR)

Investigated adult and three- and five-year-old children's use of verb inflections to guide their initial mapping of verb meanings in two studies that explored use of the -ing and -ed verb inflections during mapping of novel verb meanings. Results are applied to implications for early verb learning and the use of the bootstrapping construct in…

The development of forms and functions of negation in parent-child interactions in the early stages of language acquisition is discussed with illustrative examples from field data relating to two Tamil-speaking children and their parents. An attempt is made to provide a scheme for analyzing the negatives in children's speech. (18 references) (JL)

This study investigated the use of generic noun phrases by preschool children and their mothers. Results indicate striking differences in the way generics and non-generics are distributed in the speech of both groups, suggesting generic noun phrases differ in their semantics and conceptual organization from non-generics and may reflect children's…

Discusses nominal-pronominal reduplication (NPR) in the language of children ages seven and nine in four situations. Younger children produced more NPR; all children produced little NPR talking to their peers and increasing amounts talking to adults. Examples are given and analyzed. (EJS)

This article concludes that language mixes do not constitute a major interference in the acquisition of bilingualism since children appear to be able to differentiate their two linguistic systems from an early age. (Author/NCR)

Type/Token Ratios (TTRs) frequently fail to discriminate between children at widely different stages of language development, and may fall as children get older. Such effects are caused by a negative, though non-linear, relationship between sample size and TTR. Standardization of the number of tokens before computing TTRs is recommended.…

Investigates the inconsistencies of personal pronoun production both in production and between production and comprehension in a pronoun-reversing child. (EKN)

Contrasts the syntactic view of forward and backward deletion of base structure elements with the idea that pragmatic factors of situational redundancy and perceptual grouping account for conjunction reduction in children. (EKN)