Describes an approach to genre analysis that aims to complement existing descriptions of genres by focusing on semantic relationships between structural elements in texts. The article presents the theoretical background to the approach and then describes an example of its application within the context of the language-learning classroom. (45…

Describes a list of attributes of instructional materials based on a review of instructional design literature that was validated and found reliable through a series of studies. Four categories of attributes are presented: (1) instructional design; (2) language, including semantic and syntactic structures; (3) presentation, including layout; and…

Eleven young children with borderline to moderate levels of mental retardation (mean initial age 47.7 months) received 3 to 4 sessions weekly of milieu language training in a small group play situation. Milieu teaching was associated with enhanced generativity and use of semantic relationships. (Author/DB)

A framework is formulated to explain the context and content sensitivity involved in the meaning of utterances of sentences containing a modal auxiliary. It is argued that the English language is based in a relatively simple, well-structured semantic system, yet it is used on a highly complex world of communication. (Contains 39 references.) (LB)

Describes the development of a Unified Medical Language System (UMLS) by the National Library of Medicine that will retrieve and integrate information from a variety of information resources. Highlights include the metathesaurus; the UMLS semantic network; semantic locality; information sources map; evaluation of the metathesaurus; future…

Discusses the role of visual aids in second language teaching, focusing on their ability to represent sounds or structures; portray cultural features; provide situational awareness; and elicit verbal output, both controlled and free. (39 references) (MDM)

This empirical study examines the effects of visible link-types on learning in a hypertext environment. Learning outcomes and learning processes of two groups, one using visible link-types and one not using them, are compared; results of an attitude questionnaire are discussed; further research is suggested; and the questionnaire is appended. (LRW)

Discusses four general principles that help explain young children's preoperational thinking. Children tend to focus on one thing at a time; what they can see or experience; their own connections or explanations; and their own interpretations and representations. Suggests that teachers need to be good listeners and watch for clues to children's…

Ten students (ages 10-12) with severe written and spoken language difficulties were provided explicit instruction in phonological processing skills and semantic-syntactic skills. Results indicated that phonological and semantic-syntactic deficits could be remediated successfully, and improvement in these skills had significant positive effects on…

This study with 12 2nd- and 3rd-grade students with mild disabilities compared memory for new reading words following instructional sessions in which either word meaning or phonic cues were emphasized. The phonic instruction resulted in a greater number of words remembered either within sentences or on word lists. (Author/DB)

Examines how one approach to the study of language, ethno-methodological conversation analysis, accomplishes the integration of linguistic phenomena into the practical continuum of human activity. It is concluded that an integrational rhetoric should and can produce close, detailed, empirical analyses of situated discursive action. (51 references)…

In a simulation, the lesioning of a connectionist model that maps orthographic inputs onto semantic features produces several counterintuitive behaviors that are also shown by acquired-dyslexic patients. The similarity strengthens the suggestion that the connectionist approach captures a key aspect of human cognitive processing. (SLD)

Attempts to determine whether children can use social-pragmatic cues to determine "what kind" of referent, object, or action an adult intends to indicate with a novel word. Doubts that children assume that a novel word refers to whatever nameless object is present. Suggests that lexical acquisition rests fundamentally on children's…

Examines whether knowledge of functional properties of a referent for a new name influences children's first guesses about whether that name refers to an object or a substance. Suggests that children do not rely on a single source of information, but rather draw on various kind of information, including perceptual characteristics of the entities…

Describes the Belief Function Model for automatic indexing and ranking of documents which is based on a controlled vocabulary and on term frequencies in each document. Belief Function Theory is explained, and the Belief Function Model is compared to the Standard Vector Space Model. (17 references) (LRW)