This review discusses and compares the findings of 38 peer-reviewed studies on text-based synchronous computer-mediated communication for second or foreign language learning from over the past twelve years. Research themes that emerged include: modality, corrective feedback, noticing, alignment and uptake, as well as task design/conditions and…

This article presents a review of research that has investigated ways of measuring implicit and explicit knowledge of a second language (L2), focusing on grammar. It begins by defining implicit and explicit knowledge in terms of a distinguishing set of criteria. Two ways of investigating implicit knowledge are discussed -- through experimental…

The purpose of this article is to summarize the current literature on the accuracy and reliability of interval systems using data from previously published experimental studies that used either human observations of behavior or computer simulations. Although multiple comparison studies provided mathematical adjustments or modifications to interval…

An aspect of the complex relationship between students homework and academic achievement (Cooper, Robinson, and Patall, 2006) was examined by correlating TIMSS 2003 mathematics results with the data about homework in 46 countries of the TIMSS study. The TIMSS results had no statistically significant correlation with the teachers' emphasis on…

Compares the performance of novice computer users and users with significant proofreading experience in proofreading from screen and paper. Results showed that the users with previous experience did better in the screen mode, but no difference between the groups was evident in the paper mode. (Contains 22 references.) (JLB)

This article reviews previous studies of the effects of implicit and explicit corrective feedback on SLA, pointing out a number of methodological problems. It then reports on a new study of the effects of these two types of corrective feedback on the acquisition of past tense -ed. In an experimental design (two experimental groups and a control…

A discussion of the relationship between second language acquisition (SLA) and foreign language learning (FLL) focuses on how theory influences language teaching. It is noted that SLA research has brought new interest in teaching materials and methodologies to many in the foreign language profession, but that there are also many who, impatient…