Constructive interactions and knowledge integration activities are methods commonly used for learning; however, establishing successful coordination becomes a hurdle in computer-mediated collaborations. The development of systems to facilitate communication activities in such situations has been attempted, but models are still required for…

Examines the influence of oral message organization on fact recall, patterning and problem-solving. (MH)

In a recent paper (1977) Levenston and Blum suggested that lexical simplification operates according to universal principles, and that these derive from the individual's semantic competence in his mother tongue. This paper examines the validity of this suggestion by means of a comparative study of lexical simplification in three different…

SPEAKING AN ORAL LANGUAGE AND SPEAKING A WRITTEN LANGUAGE INVOLVE DIFFERENT PATTERNS OF LANGUAGE USE WHICH ARE IN TURN RELATED TO DIFFERENT EDUCATIONAL METHODS AND DIFFERENT COURSES OF COGNITIVE DEVELOPMENT. BECAUSE ORAL SPEECH RELIES ON CONTEXT FOR COMMUNICATION, A COMMON CONTEXT AND POINT OF VIEW IS ASSUMED BY THE SPEAKER TO EXIST BETWEEN THE…

Classic studies in second language (L2) learning offer little evidence for the validity of the notion of universals in L2 learning. The present study investigates this notion in data collected from 15 observational studies of 40 L2 learners who acquired the L2 naturally, that is, they were not taught the language in any formal ways. Interpretation…

Reports on an eight month study examining the development of turn-allocation devices in children acquiring English as a second language. The role of prior language experience in second language learning is explored. (Author/AM)