The Mayan language Mam uses complex predicates to express events. Complex predicates map multiple semantic elements onto a single word, and consequently have a blend of lexical and phrasal features. The chameleon-like nature of complex predicates provides a window on children's ability to express phrasal combinations at the one-word stage of…

Purpose: Toddlers with late language emergence have difficulty acquiring an object vocabulary that is well defined by shape early in development. Without object words, subsequent language growth is delayed. The current study tested an intervention scaffold that highlights object shape during word teaching so that toddlers with late language…

Personalized augmentative and alternative communication (AAC) intervention refers to an approach in which intervention is tailored to the individual's needs and skills, the needs and priorities of the individual's family and other social environments, the evidence base, and the individual's response to intervention. This approach is especially…

Purpose: We investigated four theoretically based latent variable models of word learning in young school-age children. Method: One hundred sixty-seven English-speaking second graders with typical development from three U.S. states participated. They completed five different tasks designed to assess children's creation, storage, retrieval, and…

Background: The ability to generate words that follow certain constraints, or verbal fluency, is a sensitive indicator of neurocognitive impairment, and is impacted by a variety of variables. Aims: To investigate the effect of post-stroke aphasia, elicitation category and linguistic variables on verbal fluency performance. Methods &…

This study tested the predictions of the procedural deficit hypothesis by investigating the relationship between sequential statistical learning and two aspects of lexical ability, lexical-phonological and lexical-semantic, in children with and without specific language impairment (SLI). Participants included forty children (ages 8;5-12;3), twenty…

The effect of phonology and semantics on word learning in 5- and 6-year-old children was explored. In Experiment 1, children learned to read words varying in spelling-sound consistency and imageability. Consistency affected performance on early trials, whereas imageability affected performance on later trials. Individual differences among children…

TS school starters had enhanced receptive and expressive language on standardised assessment (CELF-P) and enhanced rhyme judgements, spoonerisms, and lexical decision, indicating enhanced phonological skills and word representations. There was marginal but consistent advantage across lexico-semantic tasks. On executive tasks, speeded naming of…

Acquisition of phoneme-grapheme correspondences, a key concept of the alphabetic principle, was examined in young children who are deaf or hard of hearing (DHH) using a semantic association strategy embedded in two interventions, the Children's Early Intervention and Foundations for Literacy. Single-subject design experiments using multiple…

Word age-of-acquisition (AoA) affects reading. The mapping hypothesis predicts AoA effects when input--output mappings are arbitrary. In Spanish, the orthography-to-phonology mappings required for word naming are consistent; therefore, no AoA effects are expected. Nevertheless, AoA effects have been found, motivating the present investigation of…

The psycholinguistic method of teaching reading stresses the use of the child's oral language ability and syntactic and semantic information. (JH)

A study investigated the hypothesis that, for adult native speakers of English, increasing syntactic complexity would lead to increased salience of phonological properties of words. The study also examined whether syntactic simplicity would lead to a greater salience of semantic properties of words. Subjects were required to name a word presented…

These are findings of theoretical interest from: (i) follow-up of a case study of a precocious reader; and (ii) normally developing readers who served as comparison groups. The precocious reader was first reported when 2-3 years of age (Cognition 74 (2000) 177). From 3 to 7 years of age her precocious reading development continued, her word…

Speech samples were taken every two weeks for a period of 40 weeks from a five-year-old Japanese girl learning English as a second language through her environment. The presence or absence of some grammatical morphemes in linguistic or nonlinguistic obligatory context was scored; using Brown's (1973) criterion for morpheme acquisition, a rank…

Described are areas of speech and language which the speech pathologist must evaluate in the preschool screening process. Phonemic development, morphological development, syntax, and semantic development are discussed in terms of normal developmental stages and methods of evaluation. (LS)