Focus on form (FonF) studies have predominantly addressed its effectiveness in improving learners' syntactic, lexical, orthographic, and phonological knowledge. Extending the scope of this line of research to formulaic FonF practices, this study investigates the relative effectiveness of incidental FonF targeting formulaic versus nonformulaic…

This study analyzed eTandem video-conferencing exchanges between five pairs of university students of English as a foreign language (EFL) and Spanish as a foreign language (SFL). The exchanges, which involved discussion of seven tasks, took place on a weekly basis. Drawing on an interactionist perspective (Ellis et al., 2001a; Loewen, 2005), the…

This study is the first to compare objective and subjective measures of explicit and implicit knowledge under learning from incidental exposure. An experiment was conducted, during which L1 English speakers were trained on a semiartificial language, "Japlish." A measure of explicit knowledge and a recently proposed measure of implicit…

The study investigated the effect of marginal glossing and frequency of occurrence on the incidental learning of six aspects of vocabulary knowledge through reading in the second language (L2) Chinese. Participants were 30 intermediate L2 Chinese learners in an American public university. The MACOVA tests indicated that the treatment group who…

This study explored the teaching and learning of vocabulary through listening among 137 senior high-school learners of English as a foreign language (EFL) in China. It compared different types of Lexical Focus-on-Form delivered to four treatment groups: post-listening vocabulary explanations in the L2; codeswitched explanations; explanations…

It is thought that in order to comprehend general conversation at the native-speaker level, it is necessary to know thousands of word families. Vocabulary learning is therefore a vital component to attaining proficiency in a language. Technological advances have greatly expanded the resources available to language students. In particular, learners…

Previous studies have shown that learner individual differences have important impacts on L2 accuracy development. The present study examines a learner variable (i.e. extraversion versus introversion) and its effects on incidental focus on form. Twenty-eight ESL students in two classes (an advanced and an upper-intermediate class) and their…

Focus on form instruction is a kind of instruction that draws students, attention to linguistic elements as they arise incidentally in meaning based instruction. There are different types of focus on form instruction. The present study was designed to investigate the effect of incidental focus on form on grammatical accuracy among Iranian L2…

This paper compares explicit instruction in second-language Spanish with a control treatment on a written picture description task and a timed auditory grammaticality judgment task. Participants came from two intact, third-year US high school classes, with one experiencing a week of communicative lessons on the Spanish clitic "se"…

File and Adams (2010) conclude that their data confirm the superiority of form-focused vocabulary instruction over incidental acquisition. The authors of this response argue that File and Adams's data actually confirm the reality, robustness, and possible superiority of incidental acquisition. Their subjects heard two passages read to them that…

Research has shown that second language (L2) learners that become aware of linguistic features during grammar-based tasks are better able to process these features on a posttest compared to learners that do not focus on these features. However, much L2 input does not come in the form of grammar-based tasks. This study investigates whether learners…

The present study investigated the relationship between L2 incidental lexical gain during reading and the variables of clause type and word saliency. Lexical gain was defined as gain of grammatical class and word meaning and was compared for target items in dependent and independent clauses. Word saliency was a measurement of the learners'…

This study examines the effectiveness of teachers' incidental focus on form on vocabulary learning. Seventeen 45-minute audio-recorded teacher-led conversation, 204 learners' diaries (17 sessions x 12 learners) reporting what the participants had learned after each conversational class, 204 post-test translations, and 204 delayed post-test…