Discusses different kinds of discourse analysis and notes that they vary in their focus, claims, and techniques. Argues that the philosophical foundations of critical discourse analysis are open to serious question and that it relies on a naive sociological model involving an overambition undermining sound research. (72 references) (Author/CK)

A study was conducted to define the linguistic and discourse parameters of text difficulty from the point of view of both the reader and the text in order to redefine readability and to provide an operational way of explaining processing difficulties of the near-mature reader. Subjects were 14-year-old students in the United States and the United…

Proposes a top-down procedural model for the dynamic extraction and use of context structure to resolve references. (FL)

Argues that the study of discourse and the larger context of social interaction requires explicit reference to a broader organizational setting and aspects of cultural beliefs often ignored by students of discourse, conversational analysis, and paralinguistic and nonverbal activities. (FL)

Academic writing in the fields of counseling psychology, biology, and history was examined from a linguistic perspective. Differences were found in cohesive density and in comparisons of the use of lexical ties and also in the numbers of marked and unmarked clauses and the types of marking used. (35 references) (Author/LB)

A working definition is proposed for "scientific text" in terms of text function, based on pragmatic criteria derived from various approaches to the sociology of science. The term "Language for Academic-Scientific Purposes" (LASP) is preferred because it allows for the inclusion of texts in the human sciences, at the same time implicitly excluding…

This paper offers insights on how to facilitate student-student interaction in the science classroom. These insights derive from the education and the linguistics literature. Cooperative learning research offers a means of understanding what helps groups of students interact successfully. Systemic functional linguistics provides tools for…