The past two decades have seen ample debate about processing instruction (PI) and its various components. In this article, we first describe what PI consists of and then address three questions: about the role of explicit information (EI) in PI, the difference between PI and teaching that incorporates production-based (PB) practice, and various…

In accord with the general program of researching factors relating to ultimate attainment and maturational constraints in adult language acquisition, this commentary highlights the importance of input differences in amount, type, and setting between naturalistic and classroom learners of an L2. It is suggested that these variables are often…

The input enhancement hypothesis proposed by Sharwood Smith (1991, 1993) has stimulated considerable research over the last 15 years. This article reviews the research on textual enhancement of input (TE), an area where the majority of input enhancement studies have aggregated. Methodological idiosyncrasies are the norm of this body of research.…

Corpus-based research has shown that the frequency of use of particular grammatical structures and lexis in English is not always congruent with the content or ordering of explicit rules in pedagogical materials. The present study provides an additional example from French, focusing on word-order rules related to adjective position and the…

Examines the distribution and productivity of different linguistic structures and patterns in one target language, French, and shows why this information is important when deciding the linguistic content of French second-language textbooks. (33 references) (GLR)