There has been limited research on the efficacy of captioned second language (L2) television in facilitating the incidental acquisition of multiword expressions (MWEs). The present study aims to fill this gap. Additionally, this study examines the role of typographic enhancement and repetition. One-hundred and twenty-two L2 learners were assigned to one of six conditions that differed in terms of caption condition (no captions, normal captions, enhanced captions) and the number of times they watched the same video (once, twice). The participants took a cued MWE form recall test before watching the video, immediately and 2 weeks after watching it. A content comprehension test was also administered. Compared to single viewing, repetition resulted in better content comprehension as well as better acquisition of MWEs. Both caption types positively influenced MWE recall relative to watching the video without captions, but typographic enhancement reduced the benefits of captions for content comprehension.

We report three experiments that explore the effect of prior linguistic knowledge on implicit language learning. Native speakers of English from the United Kingdom and native speakers of Cantonese from Hong Kong participated in experiments that involved different learning materials. In Experiment 1, both participant groups showed evidence of learning a mapping between articles and noun animacy. In Experiment 2, neither group showed learning of a mapping between articles and a linguistically anomalous concept (the number of capital letters in an English word or that of strokes in a Chinese character). In Experiment 3, the Chinese group, but not the English group, showed evidence of learning a mapping between articles and a concept derived from the Chinese classifier system. It was concluded that first language knowledge affected implicit language learning and that implicit learning, at least when natural language learning is concerned, is subject to constraints and biases.

Theories of multimedia learning suggest that learners can form better referential connections when verbal and visual materials are presented simultaneously. Furthermore, the addition of auditory input in reading-while-listening conditions benefits performance on a variety of linguistic tasks. However, little research has been conducted on the processing of multimedia input (written text and images) with and without accompanying audio. Eye movements were recorded during young L2 learners’ (N = 30) processing of a multimedia story text in reading-only and reading-while-listening conditions to investigate looking patterns and their relationship with comprehension using a multiple-choice comprehension test. Analysis of the eye-movement data showed that the presence of audio in reading-while-listening conditions allowed learners to look at the image more often. Processing time on text was related to lower levels of comprehension, whereas processing time on images was positively related to comprehension.

While previous research has shown that processing instruction (PI) can more effectively facilitate the acquisition of target structures than traditional drill practice, the processing mechanism of PI has not been adequately examined because most assessment tasks have been offline. Using eye-tracking, this two-experiment study compared changes in processing patterns between two types of training: PI and traditional instruction (TI) on intermediate-level L2 learners’ acquisition of the French causative. Both experiments used a pretraining/posttraining design involving a dichotomous scene selection eye-tracking task to measure eye-movement patterns and accuracy in picture selection while participants processed auditory sentences. Neither group received explicit information (EI) in Experiment 1 while both experimental groups in Experiment 2 received EI before processing sentences. Results of Experiment 1 revealed the PI group had significantly higher accuracy scores than the TI group. A change in eye-movement pattern was also observed after training for the PI group but not for the TI group. In Experiment 2, when both groups received EI, PI subjects were again significantly more accurate than TI subjects, but both groups’ accuracy scores were not reliably higher than subjects in the PI and TI groups in Experiment 1 who did not receive EI. Eye-movement patterns in Experiment 2 showed that both TI and PI started to shift their gaze to the correct picture at the same point as PI subjects did in Experiment 1. This suggests that EI helped the TI group start entertaining the correct picture as a possible response sooner but the EI did not help the PI group process the target structure sooner than the TI group.

This article reports the findings of a longitudinal study in interlanguage phonology examining the production of two structures in a markedness relationship, biliteral and triliteral onsets, the latter being more marked than the former. This study specifically tests the Interlanguage Structure Conformity Hypothesis (ISCH) by measuring the acquisition of the onsets in the markedness relationship against a criterion measure of 80% correct production. The subjects were 10 native Spanish speakers enrolled in intermediate courses in a community college. Data were gathered twice over a period of 10 months. Results of the study fail to provide any counterevidence to the ISCH.

Building on previous studies of the effects of planning on second language (L2) learners' oral narratives and drawing on Kellog's (1996) model of writing, this article reports a study of the effects of three types of planning conditions (pretask planning, unpressured on-line planning, and no planning) on 42 Chinese learners' written narratives elicited by means of a picture composition. The results show that, whereas pretask planning resulted in greater fluency (syllables per minute, p < .01) and greater syntactic variety (number of different verb forms, p < .01), the opportunity to engage in unpressured on-line planning assisted greater accuracy (error-free clauses, p < .05). It is proposed that the two types of planning impact on different aspects of L2 writing processes, with pretask planning promoting formulation and unpressured on-line planning providing better opportunities for monitoring. Writers in the no-planning condition were faced with the need to formulate, execute, and monitor under pressure, with negative consequences for the fluency, complexity, and accuracy of the written product in comparison to the planning groups.The authors would like to thank the anonymous SSLA reviewers of an earlier version of this article for their perceptive and constructive criticism.

In the 1970s, Clyne conducted linguistic research on German-English and Dutch-English bilinguals in Australia. In the course of the study, he found evidence for second language attrition and first language reversion among his elderly informants (Clyne, 1981). In 1987, some 40 of the 200 Dutch informants tested in 1971 were retested in order to get longitudinal data on language maintenance and loss. The data show surprisingly little loss of proficiency in both Dutch and English over the years. This calls for a revision of the language reversion hypothesis as stated by Clyne in 1981. In the present article the hypothesis is modified to the extent that there seems to be some kind of “critical threshold” (Neisser, 1984) that has to be reached in order to retain the second language. First language reversion seems to be a common phenomenon among those immigrants who did not reach this threshold, but not among immigrants who did.

This study investigated the underlying structure of a set of eight cognitive tests from the two most recent language aptitude test batteries: the LLAMA (Meara, 2005) and the Hi-LAB (Linck et al., 2013) to see whether they had any underlying constructs in common. The study also examined whether any of the observed constructs could predict L2 speaking proficiency in terms of complexity, accuracy, or fluency. Participants were 135 college-level students learning Spanish as an L2 in the United States. Results showed that the LLAMA and the Hi-LAB include tests that tap the same constructs. Specifically, the tests from the two batteries loaded onto three different factors, interpreted as “Explicit Aptitude,” “Implicit Memory Ability,” and “Implicit Learning Ability.” The results further showed that Implicit Memory Ability was a significant predictor of L2 speed fluency and interacted with Implicit Learning Ability as a predictor of lexical complexity. This finding suggested that L2 learners with greater Implicit Memory Ability may be better at accessing and retrieving previously learned or known information effortlessly. In the case of lexical complexity, the effect of Implicit Memory Ability depended on the level of Implicit Learning Ability.

Although Keenan and Comrie's (1977) noun phrase accessibility hierarchy (NPAH) has been shown to predict the difficulty order of relative clauses (RCs) in SLA, most studies of the NPAH have been on European languages. This paper tests the prediction for Japanese. Study 1 analyzes RCs in an oral interview corpus from 90 learners of Japanese at four different levels of proficiency (first language = Mandarin Chinese, English, and Korean; N = 30 for each). Analysis of 1005 RCs from nonnative data and 231 RCs from 15 native speakers (NSs) of Japanese revealed that even lower proficiency learners used direct object (DO) and oblique (OBL) relatives, suggesting that subject (SU) relatives are not easier than DO or OBL relatives for second language learners of Japanese. The learners (except Korean NSs) also made strong associations between SU and animate heads and between DO/OBL and inanimate heads. Study 2 employed a sentence-combining experiment. Fifty NSs of Cantonese studying Japanese in Hong Kong took the test, which controlled for the animacy of head noun phrases and arguments of the verbs. Results revealed no significant difference between SU and DO, which were both easier than OBL, with only a minimal effect of animacy. However, errors of converting DO and OBL target items into SU relatives almost exclusively involved animate-head items. The results suggest that the NPAH does not predict the difficulty order of Japanese RCs, and that learners use different types of RCs based on the animacy of the head noun.This paper is based on a paper presented at the Workshop on the L2 Acquisition of Relative Clauses (January 28, 2005, Cornell University). We thank the participants at the workshop (in particular, Stephen Matthews and John Whitman), Kevin Gregg, Zoe Luk, William O'Grady, Wataru Suzuki, and the two anonymous SSLA reviewers for their invaluable comments and discussions. Study 1 is part of the first author's doctoral dissertation, submitted to Ochanomizu University, and has appeared in Japanese (Ozeki, 2005b). Study 2 was conducted at the Chinese University of Hong Kong, supported by a Direct Grant for Research from the university. We thank Alexis Chu, Yumi Inoue, Zoe Luk, and Chi-Ming Ho for their assistance in data collection and/or the construction of the test material and the statistical consultants at Cornell University (in particular, Freedom King) for their assistance.

Some earlier SLA research suggests that zero pronouns should be easily acquired by second language learners, yet this has not been carefully examined because studies of nominal reference are usually limited to the acquisition of languages that do not have zero pronouns. This study examines how speakers of languages with zero pronouns (Japanese) and without them (English) use zero pronouns when acquiring a language that has them (Mandarin Chinese). The findings show that second language learners do not use zero pronouns as often as native speakers and that their use increases with proficiency. When examined more closely, it can be seen that the speakers have no difficulty using zero pronouns when there is a syntactic or semantic restriction, but they do have difficulty at the discourse level. It is claimed that this underuse of zero pronouns corresponds with other research that shows that second language learners tend to avoid pronouns in favor of full noun phrases. Some explanations for these phenomena are postulated.

The study of language attrition, whether it is concerned with first or second languages, focuses on the effects resulting from an individual's reduced use of the attrited language. Such reduction in use can be due to a change in the linguistic environment or to the termination of an instructional program. In either case, some other language (or languages) is or becomes the dominant one.

The present article reports on a series of studies, all focusing on individual attrition of English as a second language (ESL) in an environment where Hebrew is the dominant language. The predictor variables discussed are age, sociolinguistic features, input variables, and linguistic variables. The attrition process affecting English as a second language in a Hebrew dominant context seems to exhibit two major trends of change in language use: (a) a greater variability in the application of peripheral and highly marked structural rules, and (b) lower accessibility of specific lexical items. In each of these trends one can identify a limited reversal of the acquisition process, particularly with young children (5–8-year-olds) as well as a typological transfer process from the dominant language.

This study investigates the perception and production of a specific type of metaphoric gesture that mimics melody in speech, also called pitch gesture, in the learning of L2 suprasegmental features. In a between-subjects design, a total of 106 participants with no previous knowledge of Chinese were asked to observe (Experiment 1) and produce (Experiment 2) pitch gestures during a short multimodal training session on Chinese tones and words. In both experiments they were tested on (a) tone identification and (b) word learning. Results showed the positive effect of a training session with pitch gesture observation compared to a training session without it (Experiment 1) and the benefits of producing gestures compared to only observing them and repeating the words aloud (Experiment 2). A comparison of the results of the two experiments revealed that there was no significant difference between the simple observation of pitch gestures and the production of speech accompanied by pitch gestures in facilitating lexical tone identification and word learning. Thus, both perception and production tasks with pitch gestures can be regarded as beneficial learning strategies for the initial stages of tones acquisition in the Chinese as a Second Language classroom.

The purpose of this study, which focused on the word taco as spoken in Spanish and English, was to explore the word as a unit in second language (L2) speech acquisition. As expected, acoustic measurements revealed that Spanish and English monolinguals' renditions of taco differed systematically. It was also shown that the extent to which Spanish/English bilinguals approximated English phonetic norms for any one segment of taco was correlated with their approximation for the other three segments, and that early learners differentiated Spanish versus English taco more than did late learners. It also appeared that the bilinguals produced /t/ with less English-like voice onset time (VOT) values in English taco than in other English words without a cognate in Spanish. In a perception experiment, listeners were able to identify the native language of Spanish and English monolinguals on the basis of their production of taco. The listeners heard larger differences between Spanish and English taco tokens spoken by early than late learners of English L2. Two additional perception experiments assessed further the phonetic dimensions that listeners use to determine language identity and to gauge bilinguals' speech production accuracy. Listeners assigned to language identification and goodness rating tasks responded to acoustic information distributed over all four segments in taco, although the VOT of the word-initial /t/ appeared to be the single most important phonetic dimension. Taken together, the results of this study suggest that (a) bilinguals' accuracy in producing the various segments of a second language word may be interrelated and (b) in judging L2 speech, listeners respond to phonetic errors distributed over the entire word.

The current study examined how form-focused instruction (FFI) with and without corrective feedback (CF) as output enhancement facilitated second language (L2) perception of Mandarin tones at both the phonetic and phonological levels by 41 Cantonese learners of Mandarin. Two experimental groups, FFI only and FFI-CF, received a 90-min FFI treatment designed to encourage them to notice and practice the categorical distinctions of Mandarin tones through a range of communicative input and output activities. During these activities, the instructors provided CF only to students in the FFI-CF group by recasting and pushing them to repair their mispronunciations of the target features (i.e., output enhancement). The control group received comparable meaning-oriented instruction without any FFI. The effectiveness of FFI was assessed via a forced-choice identification task with both trained and untrained items for a variety of tonal contrasts in Mandarin (high-level Tone 1 vs. mid-rising Tone 2 vs. high-falling Tone 4). According to statistical comparisons, the FFI-only group attained significant improvement in all lexical and tonal contexts, and such effectiveness was evident particularly in the acquisition of Tone 1 and Tone 4—supposedly the most difficult instances due to their identical phonological status in the learners’ first language, Cantonese. The FFI-CF group, however, demonstrated marginally significant gains only under the trained lexical conditions. The results suggest that FFI promotes learners’ attentional shift from vocabulary to sound learning (generalizable gains in trained and untrained items) and facilitates their access to new phonetic and phonological categories. Yet the relative advantage of adding CF to FFI as output enhancement remains unclear, especially with respect to the less experienced L2 learners in the current study.

This study investigates loss of productive vocabulary in oral language, specifically in Portuguese as a third language for two English-Hebrew bilingual children, ages 9 and 13. The study investigated the lexical loss in Portuguese storytelling behavior after 1, 3, and 9 months of discontinued contact with the language. The analysis focused on the nature of the attrited productive lexicon, lexical production strategies used to compensate for forgotten vocabulary, and lexical retrieval processes during storytelling in Portuguese and in the children's two dominant languages.

A significant decrease was found in the total number of words produced in the Portuguese stories of the two children after 9 months, both in comparison to word total in earlier months and in comparison to total words in English and Hebrew stories. There was greater attrition in the case of the younger subject after 9 months than in that of his older sister. He used a more limited number of different words, as well as fewer and shorter T-units per utterance, which was not the case with regard to his sister. He also attrited proportionately more nouns than words from other word classes.

The subjects used at least six lexical production strategies in order to compensate for forgotten words—two of them L1-based (borrowing and foreignizing), and four of them intralingual (the use of a general word, approximation, circumlocution, and word abandonment). Their data also provided evidence of lexical retrieval processes. Examples of lexical production strategies and lexical retrieval processes are given.

The artificial language learning paradigm was used to investigate to what extent the use of prosodic features is universally applicable or specifically language driven in learning an unfamiliar language, and how nonnative prosodic patterns can be learned. Listeners of unrelated languages—Dutch (n = 100) and Korean (n = 100)—participated. The words to be learned varied with prosodic cues: no prosody, fundamental frequency (F0) rise in initial and final position, final lengthening, and final lengthening plus F0 rise. Both listener groups performed well above chance level with the final lengthening cue, confirming its crosslinguistic use. As for final F0 rise, however, Dutch listeners did not use it until the second exposure session, whereas Korean listeners used it at initial exposure. Neither group used initial F0 rise. On the basis of these results, F0 and durational cues appear to be universal in the sense that they are used across languages for their universally applicable auditory-perceptual saliency, but how they are used is language specific and constrains the use of available prosodic cues in processing a nonnative language. A discussion on how these findings bear on theories of second language (L2) speech perception and learning is provided.

From being a relatively neglected area in the study of second language learning, the acquisition of second language speech has emerged over the last decade as an important research field with a wide range of approaches; the traditions of articulatory, acoustic, perceptual, phonetic, phonological, and psycholinguists investigation contribute a rare interdisdplinarity to this area of linguistic inquiry. Current scholarly interest augurs well for future theoretical advances.

Form-focused instruction studies generally report larger gains for explicit types of instruction over implicit types on measures of controlled production. Studies that used online processing measures—which do not readily allow for the application of explicit knowledge—however, suggest that this advantage occurs primarily when the target structure is similar in the first language (L1) and the second language (L2). This study investigated how explicit knowledge of a structure that does not exist in the L1 affects the initial stage of adult L2 acquisition. Fifty-one Dutch L1 speakers received a short auditory exposure (instruction) to a new language that included differential object marking (DOM), in which animate but not inanimate direct objects are preceded by a preposition. For 26 learners, the instruction was complemented by a brief rule explanation. Afterward, learners’ online processing and explicit knowledge of DOM were measured by means of eye-tracking (visual world paradigm) and oral grammaticality judgments. Results show that metalinguistic information promoted learners’ performance on the grammaticality judgment task. Although differences between the groups were also found on the eye-tracking measure, learners were not able to use DOM to predict the following object.

The development of the concept of word is discussed in terms of specific metalinguistic advantages that might be available to bilingual children when compared with their monolingual peers. Three studies are reviewed in which bilingual children show more advanced understanding of some aspects of the concept of word than do monolingual children. The specific advantages demonstrated by these three studies are summarized and related to processes in more general cognitive development.

This study uses a mixed-effects model to examine the acquisition of targetlike patterns of phonological variation by 17 English-speaking learners of French during study abroad in France. Naturalistic speech data provide evidence for the incipient acquisition of a phonological variable showing sociostylistic variation in native speaker speech: the elision of /l/ in third-person subject clitic pronouns (il vient [il vjɛ̃] ∼ [i vjɛ̃] “he is coming”). Speech data are compared and correlated with the results of a social network strength scale designed for the study abroad learning context. Results demonstrate that phonological variation patterns are acquired in a predictable order based on token type and collocation and that social networks with native speakers are statistically significant predictors of phonological variation patterns.