An example of semantic pattern analysis, based on keywords selected from documents grouped by bibliographical coupling, is used to demonstrate the methodological aspects of knowledge discovery in bibliographic databases. Frequency distribution patterns suggest the existence of a common intellectual base with a wide range of specialties and…

Given the research that suggests the social use of language is the latest developing aspect of language, it was hypothesized that children with speech/language impairment (SLI) are particularly susceptible to social interaction difficulties, resulting in diminished social competence. This hypothesis was explored with SLI and non-language-impaired…

An experiment was conducted to examine whether perceptual information, specifically the shape of objects, is activated during semantic processing. Subjects judged whether a target word was related to a prime word. Prime-target pairs that were not associated, but whose referents had similar shapes (e.g. LADDER-RAILROAD) yielded longer ''no''…

The aim of the present study was to investigate idiom comprehension in school-age Italian children with different reading comprehension skills. According to our hypothesis, the level of a child's text comprehension skills should predict his/her ability to understand idiomatic meanings. Idiom comprehension in fact requires children to go beyond a…

During the spring and summer 1999, to increase his understanding of the mental pictures that young adolescents hold of their own nation and other nations, the author interviewed students from four sociologically similar urban-area New York schools and students in a junior high school class in Oslo, Norway. He used a semantic differential survey…

Purpose: The paper aims to introduce an educational content management system, Hypermedia Learning Objects System (hylOs), which is fully compliant to the IEEE LOM eLearning object metadata standard. Enabled through an advanced authoring toolset, hylOs allows the definition of instructional overlays of a given eLearning object mesh.…

Purpose: There is a substantial minority of children for whom lexical retrieval problems impede the normal pattern of language development and use. These problems include accurately producing the correct word even when the word's meaning is understood. Such problems are often referred to as "word-finding difficulties" (WFDs). This article examines…

A 6-minute, videotaped segment of discourse in a medical school classroom problem-based learning session is analyzed for evidence of the kinds of meanings being constructed, their functions, and the linguistic, kinesic, and other means by which they are being made. Three interdependent discourse agendas are distinguished: construction,…

Lexical derivation in the Navajo verb system is described, with examples. Derivation involves four broad processes: (1) straightforward use of verbal roots and adverbial-derivational prefixes, with their base meanings; (2) extension of base root meaning, often by metaphor, to permit application to disparate concepts; (3) figurative use of…

A study investigated the extent to which native speakers (NSs) and non-native speakers (NNSs) of Portuguese understand implicatures in Brazilian television commercials in Portuguese. Subjects were nine Brazilian graduate students and 11 American students of Portuguese at the University of Illinois at Urbana/Champaign. Correct inference of the…

This paper explores the evolution of multiculturalism in the Canadian context. Some opponents of multiculturalism in Canada detect in the ideology an undermining of a unique Canadian identity in favor of hyphenated Canadians, while proponents see the hyphenation as adding richness and color to the Canadian character. This controversy is nothing…

A sample of 214 rural citizens in Iowa's Crawford and Ida Counties were surveyed to gather information on community attitudes towards the care of children and other family members. The sampled group closely paralleled the area's 1980 census norms, except in the proportion of males to females. Respondents perceived community problems with…

The development of a modified semantic differential measure of school-related attitudes of grades 3-6 children is described and its validation involving 99 children is reported. Each of the four scales of this measure, Attitude Toward-School, -Language Arts, -Teachers, and -Arithmetic, was found to be unidimensional. Internal consistency estimates…

A study of the functions and structure of referential third- person pronominal chains in spontaneous English conversation as compared to those in written English is discussed. The study found the frequencies of these pronouns and of their chains to be generally much higher in the spoken corpus than in the written corpus. In the spoken corpus,…

The results of studies of English adverb usage undertaken by Swedish university students participating in a research and writing skills program are summarized. The studies focus on the incidence of structural and semantic types of adjuncts used in two samples of spoken and written British English. Frequency distributions are charted and…