This article focuses on children's language alternation practices in two primary school settings. More specifically we explore how participants (children and teachers) in episodes of language alternation invoke linguistic and social identities, thereby "talking into being" language and educational ideologies. The present study is based…

The particular forms of relative clauses (RCs) in Mandarin Chinese lead to particular cognitive, semantic, pragmatic, and discourse constraints on speakers and writers. In this study, analyses of oral and written Mandarin Chinese narratives demonstrate that SS structures (subject head noun phrase [NP] modified by a subject RC) are produced more…

In this study, we apply MOSAIC (model of syntax acquisition in children) to the simulation of the developmental patterning of children's optional infinitive (OI) errors in 4 languages: English, Dutch, German, and Spanish. MOSAIC, which has already simulated this phenomenon in Dutch and English, now implements a learning mechanism that better…

Lexical compounds in English are constrained in that the non-head noun can be an irregular but not a regular plural (e.g. mice eater vs. *rats eater), a contrast that has been argued to derive from a morphological constraint on modifiers inside compounds. In addition, bare nouns are preferred over plural forms inside compounds (e.g. mouse eater…

When speakers refer to the same referent multiple times in a conversation, they tend to follow established patterns of usage, known as "conversational precedents." Research has found that listeners expect speakers to follow precedents, and that this expectation guides their search for referents (Barr, D. J., & Keysar, B. (2002). "Anchoring…

Cooperative conversation has been shown to foster interpersonal postural coordination. The authors investigated whether such coordination is mediated by the influence of articulation on postural sway. In Experiment 1, talkers produced words in synchrony or in alternation, as the authors varied speaking rate and word similarity. Greater shared…

In this article, we present an approach to the automatic correction of preposition errors in L2 English. Our system, based on a maximum entropy classifier, achieves average precision of 42% and recall of 35% on this task. The discussion of results obtained on correct and incorrect data aims to establish what characteristics of L2 writing prove…

In this article we describe the emerging area of text classification research focused on the problem of collaborative learning process analysis both from a broad perspective and more specifically in terms of a publicly available tool set called TagHelper tools. Analyzing the variety of pedagogically valuable facets of learners' interactions is a…

The use of design patterns is now well established as an approach within the field of software systems as well as within the field of architecture. An initial effort was made to harness patterns as a tool for elaborating the design of the elements of personal learning environments as part of the University of Bolton's Personal Learning Environment…

Using an exploratory case study approach, the language use of five bilingual special education teachers of English Language Learners (ELLs) with disabilities was examined. Audio tapes, classroom observations, and teacher interviews yielded data on the language used by the bilingual teachers. Data revealed information on the frequency of the use of…

This article offers a critical analysis of the language socialization of Spanish-speaking families in a Scout group in Metro Vancouver. Using tools of discourse analysis, the article examines the language use patterns of the participants, particularly focusing on the language ideologies to which they oriented themselves and the identities indexed…

The relation between text and idiom comprehension in children with poor text comprehension skills was investigated longitudinally. In the first phase of the study, six-year-old first graders with different levels of text comprehension were compared in an idiom and sentence comprehension task. Text comprehension was shown to be more closely related…

Based on the belief that learning is deeper in meaningful contexts, Wilhelm makes a case for creating (authentically or simulated in the classroom) specific contexts that lead students into new identities, new perspectives, and new vocabulary. This is effectively accomplished by framing instructional units or curricular topics as inquiry,…

The present study analyzes 22 authentic business reports in an attempt to identify textual features that are typical of business reports as a genre. The analysis shows that there are certain characteristics which distinguish business reports from other related genres such as scientific reports, of which RAs are a typical example. There are also…

Repeated reference creates strong expectations in addressees that a speaker will continue to use the same expression for the same object. The authors investigate the root reason for these expectations by comparing a cooperativeness-based account (Grice, 1975) with a simpler consistency-based account. In two eye-tracking experiments, the authors…