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Sample records for 2nd language l2

  1. Language and Society. 2nd Edition.

    ERIC Educational Resources Information Center

    Downes, William

    This introduction to sociolinguistics surveys the various ways that language can be studied as a social phenomenon, examining known relationships between language variation and large-scale social factors and showing how this variation runs along "fault lines in social structure," such as divisions between social classes, the sexes, and different…

  2. English L2 Reading: Getting to the Bottom. 2nd Edition

    ERIC Educational Resources Information Center

    Birch, Barbara M.

    2007-01-01

    This book remains a comprehensive, myth-debunking examination of how L1 features (orthographic system, phonology, morphology) can influence English L2 reading at the "bottom" of the reading process. It provides a thorough but very accessible linguistic/psycholinguistic examination of the lowest levels of the reading process. It is both theoretical…

  3. Reduced frontal activation with increasing 2nd language proficiency.

    PubMed

    Stein, Maria; Federspiel, Andrea; Koenig, Thomas; Wirth, Miranka; Lehmann, Christoph; Wiest, Roland; Strik, Werner; Brandeis, Daniel; Dierks, Thomas

    2009-11-01

    The factors influencing the degree of separation or overlap in the neuronal networks responsible for the processing of first and second language are still subject to investigation. This longitudinal study investigates how increasing second language proficiency influences activation differences during lexico-semantic processing of first and second language. Native English speaking exchange students learning German were examined with functional magnetic resonance imaging while reading words in three different languages at two points in time: at the beginning of their stay (day 1) and 5 months later (day 2), when second language proficiency had significantly increased. On day 1, second language words evoked more frontal activation than words from the mother tongue. These differences were diminished on day 2. We therefore conclude that with increasing second language proficiency, lexico-semantic processing of second language words needs less frontal control. Our results demonstrate that lexico-semantic processing of first and second language converges onto similar networks as second language proficiency increases.

  4. Reduced Frontal Activation with Increasing 2nd Language Proficiency

    ERIC Educational Resources Information Center

    Stein, Maria; Federspiel, Andrea; Koenig, Thomas; Wirth, Miranka; Lehmann, Christoph; Wiest, Roland; Strik, Werner; Brandeis, Daniel; Dierks, Thomas

    2009-01-01

    The factors influencing the degree of separation or overlap in the neuronal networks responsible for the processing of first and second language are still subject to investigation. This longitudinal study investigates how increasing second language proficiency influences activation differences during lexico-semantic processing of first and second…

  5. Multicompetence in L2 Language Play: A Longitudinal Case Study

    ERIC Educational Resources Information Center

    Bell, Nancy; Skalicky, Stephen; Salsbury, Tom

    2014-01-01

    Humor and language play have been recognized as important aspects of second language (L2) development. Qualitative studies that have documented the forms and functions of language play for adult and child L2 users have taken place largely in classroom settings. In order to gain a fuller understanding of such creative manipulations by L2 users, it…

  6. Does Measuring L2 Utterance Fluency Equal Measuring Overall L2 Proficiency? Evidence from Five Languages

    ERIC Educational Resources Information Center

    Baker-Smemoe, Wendy; Dewey, Dan P.; Bown, Jennifer; Martinsen, Rob A.

    2014-01-01

    The current study examined the relationship between overall second language (L2) proficiency and utterance fluency measures for several L2s in order to determine whether utterance measures can be used to predict L2 proficiency. The study measured the speech rate, number of hesitations, number and length of pauses, number and length of runs, and…

  7. Portraits of the L2 User. Second Language Acquisition.

    ERIC Educational Resources Information Center

    Cook, Vivian, Ed.

    This collection of papers treats second language users in their own right rather than as failed native speakers, reflecting a new shift within the field of second language acquisition research. The 13 papers are: (1) "Background to the L2 User" (Vivian Cook); (2) "Lexical Representation and Lexical Processing in the L2 User" (Anette de Groot); (3)…

  8. Study Abroad, Previous Language Experience, and Spanish L2 Development

    ERIC Educational Resources Information Center

    Marques-Pascual, Laura

    2011-01-01

    This study investigates second language (L2) development of Spanish verbal morphology, subject omissions, and subject-verb (SV) inversions by learners in two different proficiency levels and learning contexts. Oral narratives from 40 L2 learners at the intermediate and advanced levels, both at home and in a study abroad (SA) program, were examined…

  9. L2 Interactional Competence and Development. Second Language Acquisition

    ERIC Educational Resources Information Center

    Hall, Joan Kelly; Hellermann, John; Doehler, Simona Pekarek

    2011-01-01

    Drawing on data from a range of contexts, including classrooms, pharmacy consultations, tutoring sessions, and video-game playing, and a range of languages including English, German, French, Danish and Icelandic, the studies in this volume address challenges suggested by these questions: What kinds of interactional resources do L2 users draw on to…

  10. Relationship of L1 Skills and L2 Aptitude to L2 Anxiety on the Foreign Language Classroom Anxiety Scale

    ERIC Educational Resources Information Center

    Sparks, Richard L.; Patton, Jon

    2013-01-01

    The Foreign Language Classroom Anxiety Scale (FLCAS) has been challenged on the grounds that it may also assess language learning skills. In this study, 128 students who had been administered measures of first language (L1) skills in elementary school were followed from 1st to 10th grade. Fifty-three students had completed second language (L2)…

  11. Language Interference and Language Learning Techniques Transfer in L2 and L3 Immersion Programs.

    ERIC Educational Resources Information Center

    Aronin, Larissa; Toubkin, Lynne

    2002-01-01

    Examines the relationships between the first (L1), second (L2), and third (L3) language in immersion programs for Russian-speaking students in Israel. Two parallel and similar immersion programs, which were carried out for the same population, but with different target languages (L2 Hebrew and L3 English), are described. Presents tentative…

  12. A Review of the Literature on Second Language Learning. 2nd Edition

    ERIC Educational Resources Information Center

    Archibald, John; Roy, Sylvie; Harmel, Sandra; Jesney, Karen; Dewey, Emily; Moisik, Scott; Lessard, Pascale

    2006-01-01

    A review of the literature on second language learning is an update of the 2004 review (ED491537) of the literature on four aspects of language learning, focusing on the benefits and challenges for language learners. This updated report provides an overview of the current literature relating to the effects of learning a second language on the…

  13. Language Organisations and Centres. A User's Guide. Information Guide 10. 2nd, Revised Edition.

    ERIC Educational Resources Information Center

    Centre for Information on Language Teaching and Research, London (England).

    A directory of United Kingdom (UK) organizations and centers that provide services of interest to language teachers and researchers is presented. The organizations are associations and societies that are concerned with language, linguistics, language teaching and research, and the most important groups concerned with educational technology and…

  14. Welsh: The Welsh Language in Education in the UK, 2nd Edition. Regional Dossiers Series

    ERIC Educational Resources Information Center

    Jones, Meirion Prys, Comp.; Jones, Ceinwen, Comp.

    2014-01-01

    This regional dossier aims to provide a concise, description and basic statistics about minority language education in a specific region of Europe. Aspects that are addressed include features of the education system, recent educational policies, main actors, legal arrangements, and support structures, as well as quantitative aspects, such as the…

  15. Asturian: The Asturian Language in Education in Spain, 2nd Edition. Regional Dossiers Series

    ERIC Educational Resources Information Center

    González-Riaño, Xosé Antón, Comp.; Fernández-Costales, Alberto, Comp.

    2014-01-01

    This regional dossier aims to provide a concise, description and basic statistics about minority language education in a specific region of Europe. Aspects that are addressed include features of the education system, recent educational policies, main actors, legal arrangements, and support structures, as well as quantitative aspects, such as the…

  16. Swedish: The Swedish Language in Education in Finland, 2nd Edition. Regional Dossiers Series

    ERIC Educational Resources Information Center

    Østern, Anna-Lena, Comp.; Harju-Luukkainen, Heidi, Comp.

    2013-01-01

    This regional dossier aims to provide a concise, description and basic statistics about minority language education in a specific region of Europe. Aspects that are addressed include features of the education system, recent educational policies, main actors, legal arrangements, and support structures, as well as quantitative aspects, such as the…

  17. Catalan: The Catalan Language in Education in Spain, 2nd Edition. Regional Dossiers Series

    ERIC Educational Resources Information Center

    Areny, Maria, Comp.; Mayans, Pere, Comp.; Forniès, David, Comp.

    2013-01-01

    Regional dossiers aim at providing a concise description and basic statistics about minority language education in a specific region of Europe. Aspects that are addressed include features of the education system, recent educational policies, main actors, legal arrangements, and support structures, as well as quantitative aspects, such as the…

  18. Language aptitude for pronunciation in advanced second language (L2) learners: behavioural predictors and neural substrates.

    PubMed

    Hu, Xiaochen; Ackermann, Hermann; Martin, Jason A; Erb, Michael; Winkler, Susanne; Reiterer, Susanne M

    2013-12-01

    Individual differences in second language (L2) aptitude have been assumed to depend upon a variety of cognitive and personality factors. Especially, the cognitive factor phonological working memory has been conceptualised as language learning device. However, strong associations between phonological working memory and L2 aptitude have been previously found in early-stage learners only, not in advanced learners. The current study aimed at investigating the behavioural and neurobiological predictors of advanced L2 learning. Our behavioural results showed that phonetic coding ability and empathy, but not phonological working memory, predict L2 pronunciation aptitude in advanced learners. Second, functional neuroimaging revealed this behavioural trait to be correlated with hemodynamic responses of the cerebral network of speech motor control and auditory-perceptual areas. We suggest that the acquisition of L2 pronunciation aptitude is a dynamic process, requiring a variety of neural resources at different processing stages over time.

  19. Seeking out Challenges to Develop L2 Self-Confidence: A Language Learner's Journey to Proficiency

    ERIC Educational Resources Information Center

    Edwads, Emily; Roger, Peter Stewart

    2015-01-01

    As one constituent of second language (L2) motivation, L2 "self-­confidence" has been shown to be a significant predictor of language proficiency. More recently, L2 self-­confidence has been studied as part of the "willingness to communicate" (WTC) construct. Less is known, however, about the processes by which learners develop…

  20. Listening in a Multilingual World: The Challenges of Second Language (L2) Listening

    ERIC Educational Resources Information Center

    Rost, Michael

    2014-01-01

    Research into language acquisition and oral language use was examined in order to identify key factors that contribute to the successful acquisition of second language (L2) listening ability. The factors were grouped into three major domains: affective, cognitive, and interpersonal. It is claimed that in each domain, proficient L2 listeners have…

  1. Event-Related Brain Potentials and Second Language Learning: Syntactic Processing in Late L2 Learners at Different L2 Proficiency Levels

    ERIC Educational Resources Information Center

    van Hell, Janet G.; Tokowicz, Natasha

    2010-01-01

    There are several major questions in the literature on late second language (L2) learning and processing. Some of these questions include: Can late L2 learners process an L2 in a native-like way? What is the nature of the differences in L2 processing among L2 learners at different levels of L2 proficiency? In this article, we review studies that…

  2. First-Language Longitudinal Predictors of Second-Language Literacy in Young L2 Learners

    ERIC Educational Resources Information Center

    Shum, Kathy Kar-man; Ho, Connie Suk-Han; Siegel, Linda S.; Au, Terry Kit-fong

    2016-01-01

    Can young students' early reading abilities in their first language (L1) predict later literacy development in a second language (L2)? The cross-language relationships between Chinese (L1) and English (L2) among 87 Hong Kong students were explored in a longitudinal study. Chinese word-reading fluency, Chinese rapid digit naming, and Chinese rhyme…

  3. Perceptual Filtering in L2 Lexical Memory: A Neural Network Approach to Second Language Acquisition

    ERIC Educational Resources Information Center

    Nelson, Robert

    2012-01-01

    A number of asymmetries in lexical memory emerge when monolinguals and early bilinguals are compared to (relatively) late second language (L2) learners. Their study promises to provide insight into the internal processes that both support and ultimately limit L2 learner achievement. Generally, theory building in L2 and bilingual lexical memory has…

  4. The L2 Basic Variety as an I-Language.

    ERIC Educational Resources Information Center

    Meisel, Jurgen M.

    1997-01-01

    The Basic Variety (BV) is understood as instantiation of essential properties of human language capacity and is claimed to be a natural language in the sense that it is constrained by principles of Universal Grammar. This article raises a few points casting doubt on claim that the BV is an I-language, highlighting problem of determining the role…

  5. Implicit Knowledge, Explicit Knowledge, and Achievement in Second Language (L2) Spanish

    ERIC Educational Resources Information Center

    Gutierrez, Xavier

    2012-01-01

    Implicit and explicit knowledge of the second language (L2) are two central constructs in the field of second language acquisition (SLA). In recent years, there has been a renewed interest in obtaining valid and reliable measures of L2 learners' implicit and explicit knowledge (e.g., Bowles, 2011; R. Ellis, 2005). The purpose of the present study…

  6. From Seeing Adverbs to Seeing Verbal Morphology: Language Experience and Adult Acquisition of L2 Tense

    ERIC Educational Resources Information Center

    Sagarra, Nuria; Ellis, Nick C.

    2013-01-01

    Adult learners have persistent difficulty processing second language (L2) inflectional morphology. We investigate associative learning explanations that involve the blocking of later experienced cues by earlier learned ones in the first language (L1; i.e., transfer) and the L2 (i.e., proficiency). Sagarra (2008) and Ellis and Sagarra (2010b) found…

  7. The Roles of First Language and Proficiency in L2 Processing of Spanish Clitics: Global Effects

    ERIC Educational Resources Information Center

    Seibert Hanson, Aroline E.; Carlson, Matthew T.

    2014-01-01

    We assessed the roles of first language (L1) and second language (L2) proficiency in the processing of preverbal clitics in L2 Spanish by considering the predictions of four processing theories--the Input Processing Theory, the Unified Competition Model, the Amalgamation Model, and the Associative-Cognitive CREED. We compared the performance of L1…

  8. L2-Proficiency-Dependent Laterality Shift in Structural Connectivity of Brain Language Pathways.

    PubMed

    Xiang, Huadong; van Leeuwen, Tessa Marije; Dediu, Dan; Roberts, Leah; Norris, David G; Hagoort, Peter

    2015-08-01

    Diffusion tensor imaging (DTI) and a longitudinal language learning approach were applied to investigate the relationship between the achieved second language (L2) proficiency during L2 learning and the reorganization of structural connectivity between core language areas. Language proficiency tests and DTI scans were obtained from German students before and after they completed an intensive 6-week course of the Dutch language. In the initial learning stage, with increasing L2 proficiency, the hemispheric dominance of the Brodmann area (BA) 6-temporal pathway (mainly along the arcuate fasciculus) shifted from the left to the right hemisphere. With further increased proficiency, however, lateralization dominance was again found in the left BA6-temporal pathway. This result is consistent with reports in the literature that imply a stronger involvement of the right hemisphere in L2 processing especially for less proficient L2 speakers. This is the first time that an L2 proficiency-dependent laterality shift in the structural connectivity of language pathways during L2 acquisition has been observed to shift from left to right and back to left hemisphere dominance with increasing L2 proficiency. The authors additionally find that changes in fractional anisotropy values after the course are related to the time elapsed between the two scans. The results suggest that structural connectivity in (at least part of) the perisylvian language network may be subject to fast dynamic changes following language learning.

  9. Societal Responses to Adult Difficulties in L2 Acquisition: Toward an Evolutionary Perspective on Language Acquisition

    ERIC Educational Resources Information Center

    Schumann, John H.

    2013-01-01

    It is generally accepted that second language (L2) acquisition becomes more difficult as one grows older and that success in adult L2 acquisition is highly variable. Nevertheless, humans in language contact situations have to cope with intergroup communication. This article examines the ways society has responded to this challenge. It describes…

  10. Language Acquisitional Universals: L1, L2, Pidgins, and FLT.

    ERIC Educational Resources Information Center

    Wode, Henning

    Human capacity for language acquisition is not strictly compartmentalized, with one acquisitional mechanism for the native language and others totally unrelated to it; rather, it consists of a unified mechanism flexible enough to handle various differences in external settings. This learning system operates on the formal properties of the…

  11. Recasts, Language Anxiety, Modified Output, and L2 Learning

    ERIC Educational Resources Information Center

    Sheen, Younghee

    2008-01-01

    The study reported in this article investigated (a) whether classroom language anxiety affects learners' ability to improve accuracy in their use of English articles when provided with corrective feedback in the form of recasts and (b) whether language anxiety influences the extent to which learners modify output following recasts. Four groups…

  12. L2 Pragmatic Development through Conversational Interaction: Heritage Language Background and Explicitness of Feedback

    ERIC Educational Resources Information Center

    Ahn, Seongmee

    2013-01-01

    This dissertation investigates whether and how learners' heritage language (HL) background and explicitness of feedback influence second language (L2) pragmatic development of Korean referent honorifics through conversational interaction. Specifically, this study focuses on HL learners versus non-heritage language (NHL) learners and recasts versus…

  13. Language-Related Computer Use: Focus on Young L2 English Learners in Sweden

    ERIC Educational Resources Information Center

    Sundqvist, Pia; Sylvén, Liss Kerstin

    2014-01-01

    This paper presents findings from a study investigating young English language learners (YELLs) in Sweden in 4th grade (N = 76, aged 10-11). Data were collected with the help of a questionnaire and a one-week language diary. The main purpose was to examine the learners' L2 English language-related activities outside of school in general, and…

  14. Language Deficits in Poor L2 Comprehenders: The Simple View

    ERIC Educational Resources Information Center

    Sparks, Richard L.

    2015-01-01

    The simple view of reading (SVR) model proposes that reading comprehension is the product of word decoding and language comprehension, and that both components make independent contributions to reading skill (Gough & Tunmer, 1986). The model posits that there are good readers and three types of poor readers--dyslexic, hyperlexic, and garden…

  15. Mediation Strategies in L2 Writing Processes: A Case Study of Two Korean Language Learners

    ERIC Educational Resources Information Center

    Kang, Yon-Soo; Pyun, Danielle Ooyoung

    2013-01-01

    With the recent rise of sociocultural theory in second-language acquisition, attempts have been made to understand L2 learners' uses of different resources in writing, based on their cultural, historical, and institutional contexts. In line with L2 writing research within the sociocultural paradigm, this study investigates the writing strategies…

  16. Learning to perceive and recognize a second language: the L2LP model revised.

    PubMed

    van Leussen, Jan-Willem; Escudero, Paola

    2015-01-01

    We present a test of a revised version of the Second Language Linguistic Perception (L2LP) model, a computational model of the acquisition of second language (L2) speech perception and recognition. The model draws on phonetic, phonological, and psycholinguistic constructs to explain a number of L2 learning scenarios. However, a recent computational implementation failed to validate a theoretical proposal for a learning scenario where the L2 has less phonemic categories than the native language (L1) along a given acoustic continuum. According to the L2LP, learners faced with this learning scenario must not only shift their old L1 phoneme boundaries but also reduce the number of categories employed in perception. Our proposed revision to L2LP successfully accounts for this updating in the number of perceptual categories as a process driven by the meaning of lexical items, rather than by the learners' awareness of the number and type of phonemes that are relevant in their new language, as the previous version of L2LP assumed. Results of our simulations show that meaning-driven learning correctly predicts the developmental path of L2 phoneme perception seen in empirical studies. Additionally, and to contribute to a long-standing debate in psycholinguistics, we test two versions of the model, with the stages of phonemic perception and lexical recognition being either sequential or interactive. Both versions succeed in learning to recognize minimal pairs in the new L2, but make diverging predictions on learners' resulting phonological representations. In sum, the proposed revision to the L2LP model contributes to our understanding of L2 acquisition, with implications for speech processing in general.

  17. Learning to perceive and recognize a second language: the L2LP model revised

    PubMed Central

    van Leussen, Jan-Willem; Escudero, Paola

    2015-01-01

    We present a test of a revised version of the Second Language Linguistic Perception (L2LP) model, a computational model of the acquisition of second language (L2) speech perception and recognition. The model draws on phonetic, phonological, and psycholinguistic constructs to explain a number of L2 learning scenarios. However, a recent computational implementation failed to validate a theoretical proposal for a learning scenario where the L2 has less phonemic categories than the native language (L1) along a given acoustic continuum. According to the L2LP, learners faced with this learning scenario must not only shift their old L1 phoneme boundaries but also reduce the number of categories employed in perception. Our proposed revision to L2LP successfully accounts for this updating in the number of perceptual categories as a process driven by the meaning of lexical items, rather than by the learners' awareness of the number and type of phonemes that are relevant in their new language, as the previous version of L2LP assumed. Results of our simulations show that meaning-driven learning correctly predicts the developmental path of L2 phoneme perception seen in empirical studies. Additionally, and to contribute to a long-standing debate in psycholinguistics, we test two versions of the model, with the stages of phonemic perception and lexical recognition being either sequential or interactive. Both versions succeed in learning to recognize minimal pairs in the new L2, but make diverging predictions on learners' resulting phonological representations. In sum, the proposed revision to the L2LP model contributes to our understanding of L2 acquisition, with implications for speech processing in general. PMID:26300792

  18. Learning to perceive and recognize a second language: the L2LP model revised.

    PubMed

    van Leussen, Jan-Willem; Escudero, Paola

    2015-01-01

    We present a test of a revised version of the Second Language Linguistic Perception (L2LP) model, a computational model of the acquisition of second language (L2) speech perception and recognition. The model draws on phonetic, phonological, and psycholinguistic constructs to explain a number of L2 learning scenarios. However, a recent computational implementation failed to validate a theoretical proposal for a learning scenario where the L2 has less phonemic categories than the native language (L1) along a given acoustic continuum. According to the L2LP, learners faced with this learning scenario must not only shift their old L1 phoneme boundaries but also reduce the number of categories employed in perception. Our proposed revision to L2LP successfully accounts for this updating in the number of perceptual categories as a process driven by the meaning of lexical items, rather than by the learners' awareness of the number and type of phonemes that are relevant in their new language, as the previous version of L2LP assumed. Results of our simulations show that meaning-driven learning correctly predicts the developmental path of L2 phoneme perception seen in empirical studies. Additionally, and to contribute to a long-standing debate in psycholinguistics, we test two versions of the model, with the stages of phonemic perception and lexical recognition being either sequential or interactive. Both versions succeed in learning to recognize minimal pairs in the new L2, but make diverging predictions on learners' resulting phonological representations. In sum, the proposed revision to the L2LP model contributes to our understanding of L2 acquisition, with implications for speech processing in general. PMID:26300792

  19. Morphosyntactic Processing in Advanced Second Language (L2) Learners: An Event-Related Potential Investigation of the Effects of L1-l2 Similarity and Structural Distance

    ERIC Educational Resources Information Center

    Alemán Bañón, José; Fiorentino, Robert; Gabriele, Alison

    2014-01-01

    Different theoretical accounts of second language (L2) acquisition differ with respect to whether or not advanced learners are predicted to show native-like processing for features not instantiated in the native language (L1). We examined how native speakers of English, a language with number but not gender agreement, process number and gender…

  20. Beginners' Progress in Decoding L2 French: Some Longitudinal Evidence from English Modern Foreign Languages Classrooms

    ERIC Educational Resources Information Center

    Woore, Robert

    2009-01-01

    "Decoding"--converting the written symbols (or graphemes) of an alphabetical writing system into the sounds (or phonemes) they represent, using knowledge of the language's symbol/sound correspondences--has been argued to be an important but neglected skill in the teaching of second language (L2) French in English secondary schools. Previous…

  1. Word Class Distinctions in Second Language Acquisition: An Experimental Study of L2 Spanish

    ERIC Educational Resources Information Center

    Zyzik, Eve; Azevedo, Clara

    2009-01-01

    Although the problem of word class has been explored in numerous first language studies, relatively little is known about this process in SLA. The present study measures second language (L2) learners' knowledge of word class distinctions (e.g., noun vs. adjective) in a variety of syntactic contexts. English-speaking learners of Spanish from…

  2. Understanding L2 French Teaching Strategies in a Non-Target Language Classroom Context

    ERIC Educational Resources Information Center

    Sun, Peijian; Yuan, Rui; Teng, Lin

    2015-01-01

    This research explored the congruence and disparity between teachers' and students' attitudes towards French as a second language (L2) teaching strategies in a non-target language classroom context in the USA. The findings suggest students' and teachers' attitudes towards the direct and indirect teaching strategies were generally consistent, but…

  3. Executive control modulates cross-language lexical activation during L2 reading: evidence from eye movements.

    PubMed

    Pivneva, Irina; Mercier, Julie; Titone, Debra

    2014-05-01

    Models of bilingual reading such as Bilingual Interactive Activation Plus (Dijkstra & van Heuven, 2002) do not predict a central role for domain-general executive control during bilingual reading, in contrast with bilingual models from other domains, such as production (e.g., the Inhibitory Control Model; Green, 1998). We thus investigated whether individual differences among bilinguals in domain-general executive control modulate cross-language activation during L2 sentence reading, over and above other factors such as L2 proficiency. Fifty French-English bilinguals read L2-English sentences while their eye movements were recorded, and they subsequently completed a battery of executive control and L2 proficiency tasks. High- and low-constraint sentences contained interlingual homographs (chat = "casual conversation" in English, "a cat" in French), cognates (piano in English and French), or L2-specific control words. The results showed that greater executive control among bilinguals but not L2 proficiency reduced cross-language activation in terms of interlingual homograph interference. In contrast, increased L2 proficiency but not executive control reduced cross-language activation in terms of cognate facilitation. These results suggest that models of bilingual reading must incorporate mechanisms by which domain-general executive control can alter the earliest stages of bilingual lexical activation.

  4. How L2 Words Are Stored: The Episodic L2 Hypothesis

    ERIC Educational Resources Information Center

    Witzel, Naoko Ouchi; Forster, Kenneth I.

    2012-01-01

    This article reports findings from 3 experiments examining whether 2nd language (L2) words are represented in episodic memory, as originally proposed by Jiang and Forster (2001). Experiment 1 was a direct replication of Jiang and Forster, testing highly proficient Chinese-English bilinguals. Masked translation priming was obtained in an episodic…

  5. The impact of language co-activation on L1 and L2 speech fluency.

    PubMed

    Bergmann, Christopher; Sprenger, Simone A; Schmid, Monika S

    2015-10-01

    Fluent speech depends on the availability of well-established linguistic knowledge and routines for speech planning and articulation. A lack of speech fluency in late second-language (L2) learners may point to a deficiency of these representations, due to incomplete acquisition. Experiments on bilingual language processing have shown, however, that there are strong reasons to believe that multilingual speakers experience co-activation of the languages they speak. We have studied to what degree language co-activation affects fluency in the speech of bilinguals, comparing a monolingual German control group with two bilingual groups: 1) first-language (L1) attriters, who have fully acquired German before emigrating to an L2 English environment, and 2) immersed L2 learners of German (L1: English). We have analysed the temporal fluency and the incidence of disfluency markers (pauses, repetitions and self-corrections) in spontaneous film retellings. Our findings show that learners to speak more slowly than controls and attriters. Also, on each count, the speech of at least one of the bilingual groups contains more disfluency markers than the retellings of the control group. Generally speaking, both bilingual groups-learners and attriters-are equally (dis)fluent and significantly more disfluent than the monolingual speakers. Given that the L1 attriters are unaffected by incomplete acquisition, we interpret these findings as evidence for language competition during speech production.

  6. The impact of language co-activation on L1 and L2 speech fluency.

    PubMed

    Bergmann, Christopher; Sprenger, Simone A; Schmid, Monika S

    2015-10-01

    Fluent speech depends on the availability of well-established linguistic knowledge and routines for speech planning and articulation. A lack of speech fluency in late second-language (L2) learners may point to a deficiency of these representations, due to incomplete acquisition. Experiments on bilingual language processing have shown, however, that there are strong reasons to believe that multilingual speakers experience co-activation of the languages they speak. We have studied to what degree language co-activation affects fluency in the speech of bilinguals, comparing a monolingual German control group with two bilingual groups: 1) first-language (L1) attriters, who have fully acquired German before emigrating to an L2 English environment, and 2) immersed L2 learners of German (L1: English). We have analysed the temporal fluency and the incidence of disfluency markers (pauses, repetitions and self-corrections) in spontaneous film retellings. Our findings show that learners to speak more slowly than controls and attriters. Also, on each count, the speech of at least one of the bilingual groups contains more disfluency markers than the retellings of the control group. Generally speaking, both bilingual groups-learners and attriters-are equally (dis)fluent and significantly more disfluent than the monolingual speakers. Given that the L1 attriters are unaffected by incomplete acquisition, we interpret these findings as evidence for language competition during speech production. PMID:26298087

  7. Second Language Teachers' Identity Development through Online Collaboration with L2 Learners

    ERIC Educational Resources Information Center

    Kitade, Keiko

    2014-01-01

    The sociocultural perspective of second language teacher education (L2TE) (e.g., Johnson, 2009), unlike the traditional one, values the importance of teacher development through actual teaching practice. Student teachers' (STs) initial beliefs should be challenged and reconstructed by taking into account particular teaching contexts. This…

  8. An Analytical Framework of Language Integration in L2 Content-Based Courses: The European Dimension

    ERIC Educational Resources Information Center

    Lorenzo, Francisco

    2007-01-01

    This paper looks into the Content and Language-Integrated Learning (CLIL) approach as one gaining new ground for L2 teaching in compulsory education. It briefly discusses its operationalisation in a seemingly monolingual region--Andalusia, southern Spain--where content-based instruction, drawing on European recommendations, has been adopted in…

  9. The Effect of Speed Reading Strategies on Developing Reading Comprehension among the 2nd Secondary Students in English Language

    ERIC Educational Resources Information Center

    Abdelrahman, Mahmoud Sulaiman Hamad Bani; Bsharah, Muwafaq Saleem

    2014-01-01

    This study aimed to find the effect of speed reading strategies on developing reading comprehension among second secondary literary stream students in English language. The sample of the study consists of (42) students assigned into two groups who were chosen randomly from schools, a controlled group (21) students, and an experimental (21)…

  10. Language Learner Autonomy and the European Language Portfolio: Two L2 English Examples

    ERIC Educational Resources Information Center

    Little, David

    2009-01-01

    This article argues that the Council of Europe's European Language Portfolio is capable of supporting the implementation of language learner autonomy on a large scale. It begins by explaining what the author understands by "language learner autonomy", then introduces the European Language Portfolio and explains how it can stimulate reflective…

  11. Perceptions of Non-Native EFL Teachers' on L1 Use in L2 Classrooms: Implications for Language Program Development

    ERIC Educational Resources Information Center

    Debreli, Emre

    2016-01-01

    The study of L1 (first language) use in L2 (second language) classrooms has long received attention in the literature. Despite the considerable amount of research that has been conducted on the phenomenon, the focus has often been on the advantages and disadvantages. Considerably, less research has been conducted regarding the non-native L2

  12. Are Alphabetic Language-Derived Models of L2 Reading Relevant to L1 Logographic Background Readers?

    ERIC Educational Resources Information Center

    Ehrich, John Fitzgerald; Zhang, Lawrence Jun; Mu, Jon Congjun; Ehrich, Lisa Catherine

    2013-01-01

    In this paper, we argue that second language (L2) reading research, which has been informed by studies involving first language (L1) alphabetic English reading, may be less relevant to L2 readers with non-alphabetic reading backgrounds, such as Chinese readers with an L1 logographic (Chinese character) learning history. We provide both…

  13. Cross-Linguistic Influence in Third Language Perception: L2 and L3 Perception of Japanese Contrasts

    ERIC Educational Resources Information Center

    Onishi, Hiromi

    2013-01-01

    This dissertation examines the possible influence of language learners' second language (L2) on their perception of phonological contrasts in their third language (L3). Previous studies on Third Language Acquisition (TLA) suggest various factors as possible sources of cross-linguistic influence in the acquisition of an L3. This dissertation…

  14. How does language distance between L1 and L2 affect the L2 brain network? An fMRI study of Korean-Chinese-English trilinguals.

    PubMed

    Kim, Say Young; Qi, Ting; Feng, Xiaoxia; Ding, Guosheng; Liu, Li; Cao, Fan

    2016-04-01

    The present study tested the hypothesis that language distance between first language (L1) and second language (L2) influences the assimilation and accommodation pattern in Korean-Chinese-English trilinguals. The distance between English and Korean is smaller than that between Chinese and Korean in terms of orthographic transparency, because both English and Korean are alphabetic, whereas Chinese is logographic. During fMRI, Korean trilingual participants performed a visual rhyming judgment task in three languages (Korean: KK, Chinese: KC, English: KE). Two L1 control groups were native Chinese and English speakers performing the task in their native languages (CC and EE, respectively). The general pattern of brain activation of KC was more similar to that of CC than KK, suggesting accommodation. Higher accuracy in KC was associated with decreased activation in regions of the KK network, suggesting reduced assimilation. In contrast, the brain activation of KE was more similar to that of KK than EE, suggesting assimilation. Higher accuracy in KE was associated with decreased activation in regions of the EE network, suggesting reduced accommodation. Finally, an ROI analysis on the left middle frontal gyrus revealed greater activation for KC than for KE, suggesting its selective involvement in the L2 with more arbitrary mapping between orthography and phonology (i.e., Chinese). Taken together, the brain network involved in L2 reading is similar to the L1 network when L2 and L1 are similar in orthographic transparency, while significant accommodation is expected when L2 is more opaque than L1. PMID:26673115

  15. How does language distance between L1 and L2 affect the L2 brain network? An fMRI study of Korean-Chinese-English trilinguals.

    PubMed

    Kim, Say Young; Qi, Ting; Feng, Xiaoxia; Ding, Guosheng; Liu, Li; Cao, Fan

    2016-04-01

    The present study tested the hypothesis that language distance between first language (L1) and second language (L2) influences the assimilation and accommodation pattern in Korean-Chinese-English trilinguals. The distance between English and Korean is smaller than that between Chinese and Korean in terms of orthographic transparency, because both English and Korean are alphabetic, whereas Chinese is logographic. During fMRI, Korean trilingual participants performed a visual rhyming judgment task in three languages (Korean: KK, Chinese: KC, English: KE). Two L1 control groups were native Chinese and English speakers performing the task in their native languages (CC and EE, respectively). The general pattern of brain activation of KC was more similar to that of CC than KK, suggesting accommodation. Higher accuracy in KC was associated with decreased activation in regions of the KK network, suggesting reduced assimilation. In contrast, the brain activation of KE was more similar to that of KK than EE, suggesting assimilation. Higher accuracy in KE was associated with decreased activation in regions of the EE network, suggesting reduced accommodation. Finally, an ROI analysis on the left middle frontal gyrus revealed greater activation for KC than for KE, suggesting its selective involvement in the L2 with more arbitrary mapping between orthography and phonology (i.e., Chinese). Taken together, the brain network involved in L2 reading is similar to the L1 network when L2 and L1 are similar in orthographic transparency, while significant accommodation is expected when L2 is more opaque than L1.

  16. Endangered Languages: What Role for the Specialist? Proceedings of the Foundation for Endangered Languages (FEL) Conference (2nd, Edinburgh, Scotland, September 25-27, 1998).

    ERIC Educational Resources Information Center

    Ostler, Nicholas, Ed.

    The papers included here examine issues related to the role outside specialists, such as linguists, educators, or media professionals, can play in the preservation of endangered languages. Language communities must continue to use their mother tongues if the languages are to survive, and this has led to questions about whether outside…

  17. Second Language Acquisition across Modalities: Production Variability in Adult L2 Learners of American Sign Language

    ERIC Educational Resources Information Center

    Hilger, Allison I.; Loucks, Torrey M. J.; Quinto-Pozos, David; Dye, Matthew W. G.

    2015-01-01

    A study was conducted to examine production variability in American Sign Language (ASL) in order to gain insight into the development of motor control in a language produced in another modality. Production variability was characterized through the spatiotemporal index (STI), which represents production stability in whole utterances and is a…

  18. Motivation and Vision: An Analysis of Future L2 Self Images, Sensory Styles, and Imagery Capacity across Two Target Languages

    ERIC Educational Resources Information Center

    Dörnyei, Zoltán; Chan, Letty

    2013-01-01

    Recent theorizing on second language (L2) motivation has proposed viewing motivation as a function of the language learners' vision of their desired future language selves. This would suggest that the intensity of motivation is partly dependent on the learners' capability to generate mental imagery. In order to test this hypothesis, this…

  19. An Exploration of Language Anxiety in L2 Academic Context for Chinese International Students in U.S. Universities

    ERIC Educational Resources Information Center

    Zhao, Qing

    2013-01-01

    This mix-methods study examined the language anxiety levels that the Chinese international students perceived in second language (L2) academic context at four universities in the northeastern region of the United States of America; it explored the impact of language anxiety that these students perceived on their academic learning; it also…

  20. Lexical Access in Bilingual Speech Production: Evidence from Language Switching in Highly Proficient Bilinguals and L2 Learners

    ERIC Educational Resources Information Center

    Costa, Albert; Santesteban, Mikel

    2004-01-01

    Five experiments are reported in which the picture naming performance of bilingual speakers in a language-switching task was explored. In Experiment 1, Spanish learners of Catalan and Korean learners of Spanish were asked to perform a switching task between their first and dominant language (L1, Spanish or Korean) and their second language (L2,…

  1. Embodiment and second-language: automatic activation of motor responses during processing spatially associated L2 words and emotion L2 words in a vertical Stroop paradigm.

    PubMed

    Dudschig, Carolin; de la Vega, Irmgard; Kaup, Barbara

    2014-05-01

    Converging evidence suggests that understanding our first-language (L1) results in reactivation of experiential sensorimotor traces in the brain. Surprisingly, little is known regarding the involvement of these processes during second-language (L2) processing. Participants saw L1 or L2 words referring to entities with a typical location (e.g., star, mole) (Experiment 1 & 2) or to an emotion (e.g., happy, sad) (Experiment 3). Participants responded to the words' ink color with an upward or downward arm movement. Despite word meaning being fully task-irrelevant, L2 automatically activated motor responses similar to L1 even when L2 was acquired rather late in life (age >11). Specifically, words such as star facilitated upward, and words such as root facilitated downward responses. Additionally, words referring to positive emotions facilitated upward, and words referring to negative emotions facilitated downward responses. In summary our study suggests that reactivation of experiential traces is not limited to L1 processing.

  2. Embodiment and second-language: automatic activation of motor responses during processing spatially associated L2 words and emotion L2 words in a vertical Stroop paradigm.

    PubMed

    Dudschig, Carolin; de la Vega, Irmgard; Kaup, Barbara

    2014-05-01

    Converging evidence suggests that understanding our first-language (L1) results in reactivation of experiential sensorimotor traces in the brain. Surprisingly, little is known regarding the involvement of these processes during second-language (L2) processing. Participants saw L1 or L2 words referring to entities with a typical location (e.g., star, mole) (Experiment 1 & 2) or to an emotion (e.g., happy, sad) (Experiment 3). Participants responded to the words' ink color with an upward or downward arm movement. Despite word meaning being fully task-irrelevant, L2 automatically activated motor responses similar to L1 even when L2 was acquired rather late in life (age >11). Specifically, words such as star facilitated upward, and words such as root facilitated downward responses. Additionally, words referring to positive emotions facilitated upward, and words referring to negative emotions facilitated downward responses. In summary our study suggests that reactivation of experiential traces is not limited to L1 processing. PMID:24681402

  3. The Role of Oral Language Skills in Reading and Listening Comprehension of Text: A Comparison of Monolingual (L1) and Bilingual (L2) Speakers of English Language

    ERIC Educational Resources Information Center

    Babayigit, Selma

    2014-01-01

    The study examined the role of oral language skills in reading comprehension and listening comprehension levels of 125 monolingual (L1) and bilingual (L2) English-speaking learners (M = 121.5 months, SD = 4.65) in England. All testing was conducted in English. The L1 learners outperformed their L2 peers on the measures of oral language and text…

  4. Building Language Blocks in L2 Japanese: Chunk Learning and the Development of Complexity and Fluency in Spoken Production

    ERIC Educational Resources Information Center

    Taguchi, Naoko

    2008-01-01

    This pilot study examined the development of complexity and fluency of second language (L2) spoken production among L2 learners who received extensive practice on grammatical chunks as constituent units of discourse. Twenty-two students enrolled in an elementary Japanese course at a U.S. university received classroom instruction on 40 grammatical…

  5. Inhibitory Control and L2 Proficiency Modulate Bilingual Language Production: Evidence from Spontaneous Monologue and Dialogue Speech

    PubMed Central

    Pivneva, Irina; Palmer, Caroline; Titone, Debra

    2012-01-01

    Bilingual language production requires that speakers recruit inhibitory control (IC) to optimally balance the activation of more than one linguistic system when they produce speech. Moreover, the amount of IC necessary to maintain an optimal balance is likely to vary across individuals as a function of second language (L2) proficiency and inhibitory capacity, as well as the demands of a particular communicative situation. Here, we investigate how these factors relate to bilingual language production across monologue and dialogue spontaneous speech. In these tasks, 42 English–French and French–English bilinguals produced spontaneous speech in their first language (L1) and their L2, with and without a conversational partner. Participants also completed a separate battery that assessed L2 proficiency and inhibitory capacity. The results showed that L2 vs. L1 production was generally more effortful, as was dialogue vs. monologue speech production although the clarity of what was produced was higher for dialogues vs. monologues. As well, language production effort significantly varied as a function of individual differences in L2 proficiency and inhibitory capacity. Taken together, the overall pattern of findings suggests that both increased L2 proficiency and inhibitory capacity relate to efficient language production during spontaneous monologue and dialogue speech. PMID:22438846

  6. Do semantic sentence constraint and L2 proficiency influence language selectivity of lexical access in native language listening?

    PubMed

    Lagrou, Evelyne; Hartsuiker, Robert J; Duyck, Wouter

    2015-12-01

    We investigated whether language nonselective lexical access in bilingual auditory word recognition when listening in the native language (L1) is modulated by (a) the semantic constraint of the sentence and (b) the second language (L2) proficiency level. We report 2 experiments in which Dutch-English bilinguals with different proficiency levels completed an L1 auditory lexical-decision task on the last word of low- and high-constraining sentences. The critical stimuli were interlingual homophones (e.g., lief [sweet] - leaf /li:f/). Participants recognized homophones significantly slower than matched control words. Importantly, neither the semantic constraint of the sentence, nor the proficiency level of the bilinguals interacted with this interlingual homophone effect. However, when we compared the slow and fast reaction times (RTs), we observed a reduction in the homophone interference effect when listening to high-constraining sentences in L1 for the slow RTs, but not for the fast RTs. Taken together, this provides strong evidence for a language-nonselective account of lexical access when listening in L1, and suggests that even when low-proficient bilinguals are listening to high-constraint sentences in L1, both languages of a bilingual are still activated.

  7. Longitudinal Prediction of 1st and 2nd Grade English Oral Reading Fluency in English Language Learners: Which Early Reading and Language Skills Are Better Predictors?

    ERIC Educational Resources Information Center

    Solari, Emily J.; Aceves, Terese C.; Higareda, Ignacio; Richards-Tutor, Cara; Filippini, Alexis L.; Gerber, Michael M.; Leafstedt, Jill

    2014-01-01

    This study investigates the relation between Spanish and English early literacy skills in kindergarten and first grade, and English oral reading fluency at the end of first and second grade in a sample of 150 Spanish-speaking English language learners. Students were assessed in kindergarten, first, and second grades on a broad bilingual academic…

  8. Exploring Language Learning Strategy Transfer between Greek L2 and English FL in Case of Early Adolescent Multilinguals

    ERIC Educational Resources Information Center

    Mitits, Lydia; Gavriilidou, Zoe

    2016-01-01

    This study compares language learning strategy (LLS) use between Greek L2 and English FL and a possible variation in the frequency and type of LLSs employed in the two languages in order to depict the strategic profiles of the multilingual learners aged 12-15 (n = 307). It also observes the effect of gender in relation to a second vs. foreign…

  9. Age of Onset, Length of Residence, Language Aptitude, and Ultimate L2 Attainment in Three Linguistic Domains

    ERIC Educational Resources Information Center

    Granena, Gisela; Long, Michael H.

    2013-01-01

    A study was conducted to identify the scope and timing of maturational constraints in three linguistic domains within the same individuals, as well as the potential mediating roles of amount of second language (L2) exposure and language aptitude at different ages in different domains. Participants were 65 Chinese learners of Spanish and 12 native…

  10. One Step Forward and Two Steps Back in Teaching an Endangered Language? Revisiting L2 Reading in Irish

    ERIC Educational Resources Information Center

    Hickey, Tina M.; Stenson, Nancy

    2016-01-01

    Hickey's (1991) article ["Leisure reading in a second language: An experiment with audio tapes." "Language, Culture and Curriculum," 4(2), 119-131. Retrieved from http://dx.doi.org/10.1080/07908319109525098] reported the benefits of audio-support for L2 reading of real books, showing gains in fluency and motivation among…

  11. Does Gender Moderate Dimensional Comparison Effects in L1 and L2 Self-Concepts of Secondary Foreign Language Learners?

    ERIC Educational Resources Information Center

    Faber, Gunter

    2012-01-01

    Introduction: With regard to the internal/external frame of reference model of academic self-concept development the present study aimed at testing its theoretical assumptions within the verbal domain--namely to analyze the relations between achievement and self-concept in the native language German (L1) and the foreign language English (L2). Due…

  12. BOOK REVIEW: Numerical Recipes in C++: The Art of Scientific Computing (2nd edn)1 Numerical Recipes Example Book (C++) (2nd edn)2 Numerical Recipes Multi-Language Code CD ROM with LINUX or UNIX Single-Screen License Revised Version3Numerical Recipes in C++: The Art of Scientific Computing (2nd edn) Numerical Recipes Example Book (C++) (2nd edn) Numerical Recipes Multi-Language Code CD ROM with LINUX or UNIX Single-Screen License Revised Version

    NASA Astrophysics Data System (ADS)

    Press, William H.; Teukolsky, Saul A.; Vettering, William T.; Flannery, Brian P.

    2003-05-01

    The two Numerical Recipes books are marvellous. The principal book, The Art of Scientific Computing, contains program listings for almost every conceivable requirement, and it also contains a well written discussion of the algorithms and the numerical methods involved. The Example Book provides a complete driving program, with helpful notes, for nearly all the routines in the principal book. The first edition of Numerical Recipes: The Art of Scientific Computing was published in 1986 in two versions, one with programs in Fortran, the other with programs in Pascal. There were subsequent versions with programs in BASIC and in C. The second, enlarged edition was published in 1992, again in two versions, one with programs in Fortran (NR(F)), the other with programs in C (NR(C)). In 1996 the authors produced Numerical Recipes in Fortran 90: The Art of Parallel Scientific Computing as a supplement, called Volume 2, with the original (Fortran) version referred to as Volume 1. Numerical Recipes in C++ (NR(C++)) is another version of the 1992 edition. The numerical recipes are also available on a CD ROM: if you want to use any of the recipes, I would strongly advise you to buy the CD ROM. The CD ROM contains the programs in all the languages. When the first edition was published I bought it, and have also bought copies of the other editions as they have appeared. Anyone involved in scientific computing ought to have a copy of at least one version of Numerical Recipes, and there also ought to be copies in every library. If you already have NR(F), should you buy the NR(C++) and, if not, which version should you buy? In the preface to Volume 2 of NR(F), the authors say 'C and C++ programmers have not been far from our minds as we have written this volume, and we think that you will find that time spent in absorbing its principal lessons will be amply repaid in the future as C and C++ eventually develop standard parallel extensions'. In the preface and introduction to NR

  13. Modality-specific processing precedes amodal linguistic processing during L2 sign language acquisition: A longitudinal study.

    PubMed

    Williams, Joshua T; Darcy, Isabelle; Newman, Sharlene D

    2016-02-01

    The present study tracked activation pattern differences in response to sign language processing by late hearing second language learners of American Sign Language. Learners were scanned before the start of their language courses. They were scanned again after their first semester of instruction and their second, for a total of 10 months of instruction. The study aimed to characterize modality-specific to modality-general processing throughout the acquisition of sign language. Results indicated that before the acquisition of sign language, neural substrates related to modality-specific processing were present. After approximately 45 h of instruction, the learners transitioned into processing signs on a phonological basis (e.g., supramarginal gyrus, putamen). After one more semester of input, learners transitioned once more to a lexico-semantic processing stage (e.g., left inferior frontal gyrus) at which language control mechanisms (e.g., left caudate, cingulate gyrus) were activated. During these transitional steps right hemispheric recruitment was observed, with increasing left-lateralization, which is similar to other native signers and L2 learners of spoken language; however, specialization for sign language processing with activation in the inferior parietal lobule (i.e., angular gyrus), even for late learners, was observed. As such, the present study is the first to track L2 acquisition of sign language learners in order to characterize modality-independent and modality-specific mechanisms for bilingual language processing. PMID:26720258

  14. Modality-specific processing precedes amodal linguistic processing during L2 sign language acquisition: A longitudinal study.

    PubMed

    Williams, Joshua T; Darcy, Isabelle; Newman, Sharlene D

    2016-02-01

    The present study tracked activation pattern differences in response to sign language processing by late hearing second language learners of American Sign Language. Learners were scanned before the start of their language courses. They were scanned again after their first semester of instruction and their second, for a total of 10 months of instruction. The study aimed to characterize modality-specific to modality-general processing throughout the acquisition of sign language. Results indicated that before the acquisition of sign language, neural substrates related to modality-specific processing were present. After approximately 45 h of instruction, the learners transitioned into processing signs on a phonological basis (e.g., supramarginal gyrus, putamen). After one more semester of input, learners transitioned once more to a lexico-semantic processing stage (e.g., left inferior frontal gyrus) at which language control mechanisms (e.g., left caudate, cingulate gyrus) were activated. During these transitional steps right hemispheric recruitment was observed, with increasing left-lateralization, which is similar to other native signers and L2 learners of spoken language; however, specialization for sign language processing with activation in the inferior parietal lobule (i.e., angular gyrus), even for late learners, was observed. As such, the present study is the first to track L2 acquisition of sign language learners in order to characterize modality-independent and modality-specific mechanisms for bilingual language processing.

  15. Comparing Factors Related to Reading Comprehension in Adolescents Who Speak English as a First (L1) or Second (L2) Language

    ERIC Educational Resources Information Center

    Pasquarella, Adrian; Gottardo, Alexandra; Grant, Amy

    2012-01-01

    This study examined factors related to reading comprehension in adolescents who spoke English as a first language (L1) and English as a second language (L2). Measures of decoding, vocabulary knowledge, and reading comprehension were administered to 31 L1 and 44 L2 speakers. English L2 adolescents scored significantly lower than their L1 peers on…

  16. Inter-language interference in VOT production by L2-dominant bilinguals: Asymmetries in phonetic code-switching.

    PubMed

    Antoniou, Mark; Best, Catherine T; Tyler, Michael D; Kroos, Christian

    2011-10-01

    Speech production research has demonstrated that the first language (L1) often interferes with production in bilinguals' second language (L2), but it has been suggested that bilinguals who are L2-dominant are the most likely to suppress this L1-interference. While prolonged contextual changes in bilinguals' language use (e.g., stays overseas) are known to result in L1 and L2 phonetic shifts, code-switching provides the unique opportunity of observing the immediate phonetic effects of L1-L2 interaction. We measured the voice onset times (VOTs) of Greek-English bilinguals' productions of /b, d, p, t/ in initial and medial contexts, first in either a Greek or English unilingual mode, and in a later session when they produced the same target pseudowords as a code-switch from the opposing language. Compared to a unilingual mode, all English stops produced as code-switches from Greek, regardless of context, had more Greek-like VOTs. In contrast, Greek stops showed no shift toward English VOTs, with the exception of medial voiced stops. Under the specifically interlanguage condition of code-switching we have demonstrated a pervasive influence of the L1 even in L2-dominant individuals.

  17. Inter-language interference in VOT production by L2-dominant bilinguals: Asymmetries in phonetic code-switching.

    PubMed

    Antoniou, Mark; Best, Catherine T; Tyler, Michael D; Kroos, Christian

    2011-10-01

    Speech production research has demonstrated that the first language (L1) often interferes with production in bilinguals' second language (L2), but it has been suggested that bilinguals who are L2-dominant are the most likely to suppress this L1-interference. While prolonged contextual changes in bilinguals' language use (e.g., stays overseas) are known to result in L1 and L2 phonetic shifts, code-switching provides the unique opportunity of observing the immediate phonetic effects of L1-L2 interaction. We measured the voice onset times (VOTs) of Greek-English bilinguals' productions of /b, d, p, t/ in initial and medial contexts, first in either a Greek or English unilingual mode, and in a later session when they produced the same target pseudowords as a code-switch from the opposing language. Compared to a unilingual mode, all English stops produced as code-switches from Greek, regardless of context, had more Greek-like VOTs. In contrast, Greek stops showed no shift toward English VOTs, with the exception of medial voiced stops. Under the specifically interlanguage condition of code-switching we have demonstrated a pervasive influence of the L1 even in L2-dominant individuals. PMID:22787285

  18. Perception of speech rhythm in second language: the case of rhythmically similar L1 and L2

    PubMed Central

    Ordin, Mikhail; Polyanskaya, Leona

    2015-01-01

    We investigated the perception of developmental changes in timing patterns that happen in the course of second language (L2) acquisition, provided that the native and the target languages of the learner are rhythmically similar (German and English). It was found that speech rhythm in L2 English produced by German learners becomes increasingly stress-timed as acquisition progresses. This development is captured by the tempo-normalized rhythm measures of durational variability. Advanced learners also deliver speech at a faster rate. However, when native speakers have to classify the timing patterns characteristic of L2 English of German learners at different proficiency levels, they attend to speech rate cues and ignore the differences in speech rhythm. PMID:25859228

  19. Using Student Co-Regulation to Address L2 Students' Language and Pedagogical Needs in University Support Classes

    ERIC Educational Resources Information Center

    Turner, Marianne

    2010-01-01

    This article highlights student co-regulation of teaching practices as a way of exploring how L2 students' language and pedagogical needs can be met in university support classes. Integration rather than assimilation--or adapting to the needs of the students rather than leaving students to face the exigencies of the new learning environment…

  20. Reading and Learning from L2 Text: Effects of Reading Goal, Topic Familiarity, and Language Proficiency

    ERIC Educational Resources Information Center

    Horiba, Yukie; Fukaya, Keiko

    2015-01-01

    This study examined the effect of reading goal, topic-familiarity, and language proficiency on text comprehension and learning. English-as-a-foreign-language (EFL) students with high and low topic-familiarity read and recalled a text. Some were told in advance to expect a recall task in a particular language--the first language (L1) or second…

  1. Minority Language Abandonment in Welsh-Medium Educated L2 Male Adolescents: Classroom, Not Chatroom

    ERIC Educational Resources Information Center

    Price, Abigail Ruth; Tamburelli, Marco

    2016-01-01

    The education system has played a crucial role in Welsh language maintenance, with Welsh-medium education providing a central locus of language transmission. However, language transmission through education is not without pitfalls. This paper discusses the impact of top-down minority language transmission and the growing issue of formal domain…

  2. The Apocalypse of L2 Normative Ideology: Current Sociolinguistic Research in Relation to Foreign Language Learning.

    ERIC Educational Resources Information Center

    Loveday, Leo

    1983-01-01

    Discusses how current applied and sociolinguistic research and theory, which reveals the naturalness of language variation and productive aspects of error-making, seriously challenges traditional second language learning practices and postulates. (EKN)

  3. An Observation Tool for Effective L2 Pedagogy in Content and Language Integrated Learning (CLIL)

    ERIC Educational Resources Information Center

    de Graaff, Rick; Koopman, Gerrit Jan; Anikina, Yulia; Westhoff, Gerard

    2007-01-01

    In Europe, Content and Language Integrated Learning (CLIL) is becoming a popular and widespread practice of immersion education. In the Netherlands, for example, over 90 secondary schools offer a CLIL strand. Most CLIL teachers, however, are nonnative speakers of the target language, and do not have a professional background in language pedagogy.…

  4. Formulaic Sequences and L2 Oral Proficiency: Does the Type of Target Language Influence the Association?

    ERIC Educational Resources Information Center

    Stengers, Helene; Boers, Frank; Housen, Alex; Eyckmans, June

    2011-01-01

    This paper investigates the extent to which productive use of formulaic sequences by intermediate students of two typologically different languages, i.e., English and Spanish, is associated with their oral proficiency in these languages. Previous research (e.g., Boers et al., "Language Teaching Research" 10: 245-261, 2006) has shown that…

  5. Pragmatic Awareness in a Second Language Setting: The Case of L2 Learners of Greek

    ERIC Educational Resources Information Center

    Bella, Spyridoula

    2012-01-01

    This study explores the pragmatic awareness of instructed L2 learners of Greek (economic migrants) by examining the extent to which these learners display differences in their recognition and rating of pragmatic and grammatical violations. Methodologically, the study is largely based on the Bardovi-Harlig & Dornyei (1998) study on pragmatic…

  6. Second Language Cyber Rhetoric: A Study of Chinese L2 Writers in an Online Usenet Group

    ERIC Educational Resources Information Center

    Bloch, Joel

    2004-01-01

    It has been argued that the expectations of traditional L2 writing classroom can be problematic for Chinese students, particularly in the area of argumentation and critical thinking. On the other hand, writing on the Internet has been shown to be substantially different in ways that may liberate the students from the constraints of the classroom.…

  7. Language Acquisition without Universal Grammar: A General Nativist Proposal for L2 Learning.

    ERIC Educational Resources Information Center

    O'Grady, William

    1996-01-01

    Explores the prospects for a "general nativist" theory of first- and second-language acquisition (SLA), outlines a modular acquisition device not including Universal Grammar, and considers the role of universal grammar in the emergence of a first language (L1). (50 references) (Author/CK)

  8. The Role of Native Language Phonology in the Production of L2 Contrasts

    ERIC Educational Resources Information Center

    Eckman, Fred; Iverson, Gregory K.

    2013-01-01

    We present findings of an investigation into the acquisition of the English /s/-/esh/ contrast by native speakers of Korean and Japanese. Both of these languages have the phones [s] and [esh], and both languages exhibit a pattern--or motivate a rule--whereby /s/ is realized as [esh] before the vowel [i] and the glide [j]--that is, high front…

  9. Contribution of the Cybernautical Approach to the Teaching and Learning of Second Languages (L2).

    ERIC Educational Resources Information Center

    Elkabas, Charles; Wooldridge, Russon; Trott, David

    1999-01-01

    Offers a series of reflections on the theoretical bases of language teaching viewed from the perspective of the New Technologies (NT), and proposes a reconfiguration of the pedagogical triangle. In light of the tremendous impact of NT, different ways of treating the four language skills in traditional and virtual environments are considered.…

  10. Zooming into L2: global language context and adjustment affect processing of interlingual homographs in sentences.

    PubMed

    Elston-Güttler, Kerrie E; Gunter, Thomas C; Kotz, Sonja A

    2005-09-01

    In a semantic priming study, we investigated the processing of German-English homographs such as gift (German = "poison", English = "present") in sentence contexts using a joint reaction time (RT)/event-related brain potential (ERP) measure. Native German speakers with intermediate or advanced knowledge of English (N = 48) performed an all-L2 (English) experiment where sentences such as "The woman gave her friend an expensive gift" (control prime: item) were presented, followed by targets (i.e., boss) for lexical decision. To test the role of global task effects during sentence processing, we presented half the participants (N = 24) with a 20-min silent film narrated in German and half (N = 24) with the film in English before the experiment. To address the development of task effects over time, we analyzed the first and second blocks of the experiment. The results showed a significant interaction between semantic priming, movie version, and block in both the RTs and ERPs: there was significant semantic priming in the RTs and modulations in the N200 and N400 components only for participants who viewed the German movie, and only during the first block. Results suggest that in an all-L2 sentence task with L2 pre-task priming (English film), decision thresholds are raised high enough to eliminate measurable influence of the L1 on the L2. Despite identical material, participants who viewed the German film had to adjust, or zoom in, to the all-L2 task. Implications of this zooming in process in are discussed in terms of the recent Bilingual Interactive Activation (BIA+) model of bilingual word recognition [T. Dijkstra, W.J.B. Van Heuven, The architecture of the bilingual word recognition system: from identification to decision, Bilingualism: Lang. Cogn. 5 (2002) 175-197].

  11. Age and Its Effect on Language Arts Achievement: A Longitudinal Study of California Standards Tests (CST) for 2nd through 6th Grade

    ERIC Educational Resources Information Center

    DeBerry, Karen E.

    2011-01-01

    Entrance age in kindergarten has been a controversial issue as the range from the youngest to the oldest student spans up to 24 months. This range leaves a heterogeneous gap for teachers who are already differentiating for their English Language Learners, struggling students, and high achieving students. This is compounded by the fact that the…

  12. Proceedings of the National Conference on Individualized Instruction in Foreign Languages (2nd, Ohio State University, October 24-25, 1980).

    ERIC Educational Resources Information Center

    Ervin, Gerard L., Ed.

    Papers in this volume on individualized instruction in foreign languages include: (1) "Individualized Instruction and 'Back to Basics': Are They Compatible?" by Howard B. Altman; (2) "Individualized Instruction in French at Northwestern University" by Margaret Sinclair Breslin; (3) "An Individualized French Program for Secondary Schools" by…

  13. Contextual learning of L2 word meanings: Second language proficiency modulates behavioural and ERP indicators of learning*

    PubMed Central

    Elgort, Irina; Perfetti, Charles A.; Rickles, Ben; Stafura, Joseph Z.

    2014-01-01

    New word learning occurs incidentally through exposure to language. Hypothesizing that effectiveness of contextual word learning in a second language (L2) depends on the quality of existing lexical semantic knowledge, we tested more and less proficient adult bilinguals in an incidental word learning task. One day after being exposed to rare words in an L2 (English) reading task, the bilinguals read sentences with the newly-learned words in the sentence-final position, followed by related or unrelated meaning probes. Both proficiency groups showed some learning through faster responses on related trials and a frontal N400 effect observed during probe word reading. However, word learning was more robust for the higher-proficiency group, who showed a larger semantic relatedness effect in unfamiliar contexts and a canonical N400 (central-parietal). The results suggest that the ability to learn the meanings of new words from context depends on the L2 lexical semantic knowledge of the reader. PMID:25984550

  14. How L2 words are stored: the episodic L2 hypothesis.

    PubMed

    Witzel, Naoko Ouchi; Forster, Kenneth I

    2012-11-01

    This article reports findings from 3 experiments examining whether 2nd language (L2) words are represented in episodic memory, as originally proposed by Jiang and Forster (2001). Experiment 1 was a direct replication of Jiang and Forster, testing highly proficient Chinese-English bilinguals. Masked translation priming was obtained in an episodic recognition task from L2 to the 1st language (L1) for studied "old" L1 targets but not for unstudied "new" targets. This experiment also confirmed the translation asymmetry generally found in lexical decision tasks, namely, priming in the L1-L2 direction but not in the L2-L1 direction. Experiment 2 showed that recently learned words in an unfamiliar language (therefore, words that are obviously represented episodically) could also prime their L1 translations in an episodic recognition task but not in a lexical decision task. Finally, in Experiment 3, masked repetition priming was used with an episodic recognition memory task. For native speakers of English, repetition (L1-L1) priming is obtained only for old words, because there is no episodic representation for new words. However, Chinese-English bilinguals tested with the same items showed repetition (L2-L2) priming for both old and new words, indicating that the new L2 words were represented episodically as well. Overall, the results from these 3 experiments support the hypothesis that L2 words are represented in episodic memory. Finally, the mechanisms behind why L2-L1 translation priming can be obtained in episodic recognition and not in lexical decision are discussed.

  15. THE ROLE OF NATIVE LANGUAGE PHONOLOGY IN THE PRODUCTION OF L2 CONTRASTS

    PubMed Central

    Eckman, Fred; Iverson, Gregory K.

    2016-01-01

    We present findings of an investigation into the acquisition of the English /s/–/ʃ/ contrast by native speakers of Korean and Japanese. Both of these languages have the phones [s] and [ʃ], and both languages exhibit a pattern—or motivate a rule—whereby /s/ is realized as [ʃ] before the vowel [i] and the glide [j]—that is, high front vocoids. The crucial difference, and the focus of this study, is that in Korean [s] and [ʃ] are allophones of /s/, whereas in Japanese the two sounds arguably instantiate different phonemes. We present production data showing that the differences in the functioning of [s] and [ʃ] in the second language learner’s native language have different consequences for the acquisition patterns and the error types produced in the learning of this contrast. PMID:27524850

  16. Issues in L2: Theory as Practice/Practice as Theory. Proceedings of the Delaware Symposium on Language Studies (7th, Newark, Delaware, October 1985).

    ERIC Educational Resources Information Center

    Labarca, Angela, Ed.; Bailey, Leslie M., Ed.

    Papers from the symposium on applied linguistics include: "Roles in the Foreign Language Classroom" (Robert J. DiPietro); "The Importance of Native Language in Light of Second-Language Studies" (Alexander Z. Guiora); "A Model of L2 Text Reconstruction: The Recall of Literary Text by Learners of German" (Elizabeth B. Bernhardt); "The Effect of…

  17. International Students' Attitudes toward L2-English Classroom Activities and Language Skills in the USA

    ERIC Educational Resources Information Center

    Weger, Heather

    2013-01-01

    Pedagogical proponents of both communicative language teaching and the postmethod philosophy argue for the importance of considering learners' needs in classroom planning. This requires understanding learners' attitudes toward a variety of classroom realities. The present study reports on the attitudes of 131 adult, international learners of…

  18. Measuring Second Language (L2) Proficiency in High School Level Exchange Students.

    ERIC Educational Resources Information Center

    Lussier, Denise; And Others

    1993-01-01

    A study was conducted to identify appropriate standardized tests of English second-language proficiency among foreign high school students after a three-month stay, for use in a battery of tests to determine achievement gains. Identification of three potential tests and further considerations in selecting the appropriate test are reported here.…

  19. Reconceptualising "Identity Slippage": Additional Language Learning and (L2) Identity Development

    ERIC Educational Resources Information Center

    Armour, William

    2009-01-01

    This paper reconsiders the theoretical concept of "identity slippage" by considering a detailed exegesis of three model conversations taught to learners of Japanese as an additional language. To inform my analysis of these conversations and how they contribute to identity slippage, I have used the work of the systemic-functional linguist Jay Lemke…

  20. Language Aptitude and Long-Term Achievement in Early Childhood L2 Learners

    ERIC Educational Resources Information Center

    Granena, Gisela

    2014-01-01

    Language aptitude comprises cognitive and perceptual abilities that predispose individuals to learn well or rapidly (Carroll 1981; Doughty et al. 2007) and that can interplay with age by moderating its effects on learning outcomes. Although there is agreement regarding the importance of aptitude, findings have been mixed regarding its role in…

  1. The Effects of Multimedia Task-Based Language Teaching on EFL Learners' Oral L2 Production

    ERIC Educational Resources Information Center

    BavaHarji, Madhubala; Gheitanchian, Mehrnaz; Letchumanan, Krishnaveni

    2014-01-01

    This study examined the effects of tasks, with varying levels of complexity, i.e. simple, + complex and ++ complex tasks on EFL learners' oral production in a multimedia task-based language teaching environment. 57 EFL adult learners carried out a total of 12 tasks, in sets of four tasks within three different themes and different levels of…

  2. An Alternative to Language Learner Dependence on L2 Caption-Reading Input for Comprehension of Sitcoms in a Multimedia Learning Environment

    ERIC Educational Resources Information Center

    Li, C.-H.

    2014-01-01

    Most second/foreign language (L2) learners have difficulty understanding listening input because of its implicit and ephemeral nature, and they typically have better reading comprehension than listening comprehension skills. This study examines the effects of using an interactive advance-organizer activity on the DVD video comprehension of L2

  3. A Review of Recent Research (2000-2008) on Applied Linguistics and Language Teaching with Specific Reference to L2 Spanish

    ERIC Educational Resources Information Center

    Anton, Marta

    2011-01-01

    This review presents a broad picture of recent work on L2 Spanish in educational contexts. The thematic and geographic scope of the review is wide, in order to capture the diversity of learners and learning contexts of L2 Spanish, just two decades after teaching and learning the language gained impetus worldwide. Traditional second or foreign…

  4. English Language Learners' Nonword Repetition Performance: The Influence of Age, L2 Vocabulary Size, Length of L2 Exposure, and L1 Phonology

    ERIC Educational Resources Information Center

    Duncan, Tamara Sorenson; Paradis, Johanne

    2016-01-01

    Purpose: This study examined individual differences in English language learners' (ELLs) nonword repetition (NWR) accuracy, focusing on the effects of age, English vocabulary size, length of exposure to English, and first-language (L1) phonology. Method: Participants were 75 typically developing ELLs (mean age 5;8 [years;months]) whose exposure to…

  5. The Influence of Cross-Linguistic Input and L2 Proficiency on L2 Reading Comprehension among Spanish-Speaking Adults Learning English as a Second Language

    ERIC Educational Resources Information Center

    Rodriguez, Astrid Sussette

    2010-01-01

    Developing literacy and language proficiency in English is essential to thrive in school and in the workforce in American society. Research on cross-linguistic influences on text-level skills is scant, especially studies investigating reading comprehension among language-minority adults. The present study investigated the effects of…

  6. Across Languages, Space, and Time: A Review of the Role of Cross-Language Similarity in L2 (Morpho)Syntactic Processing as Revealed by fMRI and ERP Methods

    ERIC Educational Resources Information Center

    Tolentino, Leida C.; Tokowicz, Natasha

    2011-01-01

    This review examines whether similarity between the first language (L1) and second language (L2) influences the (morpho)syntactic processing of the L2, using both neural location and temporal processing information. Results from functional magnetic resonance imaging (fMRI) and event-related potential (ERP) studies show that nonnative speakers can…

  7. Dimensions of L2 Performance and Proficiency: Complexity, Accuracy and Fluency in SLA. Language Learning & Language Teaching. Volume 32

    ERIC Educational Resources Information Center

    Housen, Alex, Ed.; Kuiken, Folkert, Ed.; Vedder, Ineke, Ed.

    2012-01-01

    Research into complexity, accuracy and fluency (CAF) as basic dimensions of second language performance, proficiency and development has received increased attention in SLA. However, the larger picture in this field of research is often obscured by the breadth of scope, multiple objectives and lack of clarity as to how complexity, accuracy and…

  8. Cantonese English as a Second Language Learners' Perceived Relations between "Similar" L1 and L2 Speech Sounds: A Test of the Speech Learning Model

    ERIC Educational Resources Information Center

    Chan, Alice Y. W.

    2012-01-01

    This article reports on the results of a research study that investigated Cantonese English as a second language (ESL) learners' perception of English speech sounds, their perceived relations between "similar" English and Cantonese sounds, as well as the applicability of the claims of the Speech Learning Model (SLM) to second language (L2)…

  9. The Influence of Working Memory and Phonological Processing on English Language Learner Children's Bilingual Reading and Language Acquisition

    ERIC Educational Resources Information Center

    Swanson, H. Lee; Orosco, Michael J.; Lussier, Cathy M.; Gerber, Michael M.; Guzman-Orth, Danielle A.

    2011-01-01

    In this study, we explored whether the contribution of working memory (WM) to children's (N = 471) 2nd language (L2) reading and language acquisition was best accounted for by processing efficiency at a phonological level and/or by executive processes independent of phonological processing. Elementary school children (Grades 1, 2, & 3) whose 1st…

  10. The Effects of Stress on Reading: A Comparison of First-Language versus Intermediate Second-Language Reading Comprehension

    ERIC Educational Resources Information Center

    Rai, Manpreet K.; Loschky, Lester C.; Harris, Richard Jackson

    2015-01-01

    This study investigated how resource-demanding reading tasks and stressful conditions affect 1st-language (L1) and intermediate 2nd-language (L2) reading comprehension. Using the attentional control theory framework (Eysenck, Derakshan, Santos, & Calvo, 2007), we investigated the roles of central executive working memory (WM) resources,…

  11. L1/L2 Differences in the Acquisition of Form-Meaning Pairings in a Second Language

    ERIC Educational Resources Information Center

    McManus, Kevin

    2015-01-01

    This paper examines the impact of L1/L2 form-meaning differences in the domain of aspect to investigate whether L2 learners are able to acquire properties of the L2 that are different from the L1. Oral data were collected from English- and German-speaking university learners of French L2 (n = 75) at two different levels of proficiency. The results…

  12. Event-Related Potentials (ERPs) in Second Language Research: A Brief Introduction to the Technique, a Selected Review, and an Invitation to Reconsider Critical Periods in L2

    ERIC Educational Resources Information Center

    Steinhauer, Karsten

    2014-01-01

    This article provides a selective overview of recent event-related brain potential (ERP) studies in L2 morpho-syntax, demonstrating that the ERP evidence supporting the critical period hypothesis (CPH) may be less compelling than previously thought. The article starts with a general introduction to ERP methodology and language-related ERP profiles…

  13. The Role of Teachers' Future Self Guides in Creating L2 Development Opportunities in Teacher-Led Classroom Discourse: Reclaiming the Relevance of Language Teacher Cognition

    ERIC Educational Resources Information Center

    Kubanyiova, Magdalena

    2015-01-01

    Understanding the relationship between teachers' use of language in teacher-led discourse (TLD; Toth, 2008) and opportunities for L2 development is a well-established area of SLA research. This study examines one teacher's role in creating such opportunities in TLD in her EFL classes in a state secondary school by examining the inner resources…

  14. Processing Tense/Aspect-Agreement Violations On-Line in the Second Language: A Self-Paced Reading Study with French and German L2 Learners of English

    ERIC Educational Resources Information Center

    Roberts, Leah; Liszka, Sarah Ann

    2013-01-01

    In this article, we report the results of a self-paced reading experiment designed to investigate the question of whether or not advanced French and German learners of English as a second language (L2) are sensitive to tense/aspect mismatches between a fronted temporal adverbial and the inflected verb that follows (e.g. *"Last week, James has…

  15. Assessing Differences and Similarities between Instructed Heritage Language Learners and L2 Learners in Their Knowledge of Spanish Tense-Aspect and Mood (TAM) Morphology

    ERIC Educational Resources Information Center

    Montrul, Silvina; Perpinan, Silvia

    2011-01-01

    The acquisition of the aspectual difference between the preterit and imperfect in the past tense and the acquisition of the contrast between subjunctive and indicative mood are classic problem areas in second language (L2) acquisition of Spanish by English-speaking learners (Collentine, 1995, 1998, 2003; Salaberry, 1999; Slabakova & Montrul, 2002;…

  16. Knowledge of Nativelike Selections in a L2. The Influence of Exposure, Memory, Age of Onset, and Motivation in Foreign Language and Immersion Settings

    ERIC Educational Resources Information Center

    Foster, Pauline; Bolibaugh, Cylcia; Kotula, Agnieszka

    2014-01-01

    It is well established that part of native speaker competence resides in knowledge of conventionalized word combinations, or nativelike selections (NLSs). This article reports an investigation into the receptive NLS knowledge of second language (L2) users of English in both the United Kingdom and Poland and the influence of a variety of…

  17. The Use of Native Language in L2 Teaching: A Case Study of English Department and Preparatory Year, Najran University, Saudi Arabia

    ERIC Educational Resources Information Center

    Al-Dera, Abdullah Saad

    2011-01-01

    Despite many ELT experts' opinions that while teaching a foreign language one should not use the mother tongue in the classroom, new researches show that sparing use of the mother tongue can be effective for the L2 learners. It is true that the 6- year compulsory English education of the school graduates of Saudi Arabia is not quite up to the…

  18. How to Respond to the Demands Set by the Communicative Approach? New Challenges Second-Language (L2) Teachers Face in the Classroom

    ERIC Educational Resources Information Center

    Amengual-Pizarro, Marian

    2007-01-01

    This study investigates prospective teachers' language needs in L2 teacher training programmes. A questionnaire was constructed and administered to a total of 79 first, second and third year students in the teaching training school at the University of the Balearic Islands (UIB). The questionnaire attempted to elicit student teachers' views on the…

  19. The Influence of L2 Teachers' Use of CALL Modes on Language Learners' Reactions to Blended Learning

    ERIC Educational Resources Information Center

    Hong, Kwang Hee; Samimy, Keiko K.

    2010-01-01

    Previous research on blended learning (BL) implementation in L2 instructional settings considers L2 teachers' use of the incorporated CALL modes and learners' attitudes toward the CALL modes as critical factors, among other factors, for achieving successful BL implementation. In the literature, these two factors are suggested to be strongly…

  20. Are the Best Language Learners from Mars or from Venus? Gender and Vocabulary Acquisition in the L2 Spanish Classroom

    ERIC Educational Resources Information Center

    Pahom, Olga; Farley, Andrew; Ramonda, Kris

    2015-01-01

    This study examines the effect of Spanish learners' gender on their rate of recall of abstract and concrete words. The experiment included forty-six learners of Spanish who were taught twentyfour new words via an instructional treatment based on L2-L1 and L1-L2 translations. The results of the immediate and a delayed posttest showed no effect for…

  1. 2nd Generation ELT Performance Specification Development

    NASA Technical Reports Server (NTRS)

    Stimson, Chad M.

    2015-01-01

    NASA Search And Rescue is supporting RTCA SC-229 with research and recommendations for performance specifications for the 2nd generation of emergency locator transmitters. Areas for improvement and methods for collecting data will be presented.

  2. Where Does the Delay in L2 Picture Naming Come from? Psycholinguistic and Neurocognitive Evidence on Second Language Word Production

    ERIC Educational Resources Information Center

    Hanulova, Jana; Davidson, Douglas J.; Indefrey, Peter

    2011-01-01

    Bilinguals are slower when naming a picture in their second language than when naming it in their first language. Although the phenomenon has been frequently replicated, it is not known what causes the delay in the second language. In this article we discuss at what processing stages a delay might arise according to current models of bilingual…

  3. Speaking to Many Minds: On the Relevance of Different Types of Language Information for the L2 Learner.

    ERIC Educational Resources Information Center

    Smith, Michael Sharwood

    1991-01-01

    Reanalyzes the notion of consciousness raising in language learning. It is suggested that there are different ways of making input salient and different ways in which salience may affect the learner's knowledge and performance in the second language. (20 references) (JL)

  4. Comparing Language Use in the Writing of Developmental Generation 1.5, L1, and L2 Tertiary Students

    ERIC Educational Resources Information Center

    Doolan, Stephen M.

    2014-01-01

    Developmental composition courses serve a sizable and growing number of Generation 1.5 students, or long-term U.S. resident language learners, and it is believed that language challenges may be part of Generation 1.5 writers' difficulty in controlling the academic register. The current study investigates possible similarities and differences…

  5. Language Learning Motivation within the Context of Globalisation: An L2 Self within an Imagined Global Community

    ERIC Educational Resources Information Center

    Ryan, Stephen

    2006-01-01

    This is a theoretical paper that attempts to re-conceptualize language learning motivation by taking into consideration the effects of globalisation on learners' sense of identity and how this impacts on the motivation to learn the unquestioned language of globalisation, English. I will argue that in EFL contexts it is learners' sense of…

  6. What's Up With Mercury's 2nd-Degree Shape?

    NASA Astrophysics Data System (ADS)

    Chen, E.; Phillips, R. J.; Zhong, S.

    2015-12-01

    The long-wavelength topography and geoid of a planet are basic observations fundamental to understanding the planet's thermal and dynamical history. Observations by the MESSENGER spacecraft have significantly reduced the uncertainty in the spherical harmonic 2nd-degree (l2) topography and gravity coefficients. Similar to those of the Moon, the long wavelength shape and geoid of Mercury are significantly out of hydrostatic equilibrium [Perry et al., 2015]. The diversion from equilibrium of the Moon has been attributed to orbital evolution and the "freezing-in" of a fossil bulge. With respect to Mercury, the disequilibrium of the l2 shape and geoid is unlikely to be due to its orbital history [Matsuyama and Nimmo, 2009]. Non-hydrostatic models can explain the gravity and shape of Mercury. Buoyancy from thermal anomalies isostatically supporting the surface falls short of reproducing the observed l2 admittance and topography. We explore three scenarios that can generate high admittances at degree-2: flexural/membrane loading on the surface, buoyant structures within the mantle, or topography on the core-mantle boundary. We discuss both isostatic and dynamic models of compensation, and include variations of viscosity structure and elastic properties. However, typical sources of these mechanisms (e.g. large volcanic provinces that collectively have symmetry about the equator or mantle convection with a strong l2 component) are not obviously present on Mercury.

  7. PIRLS 2016 Assessment Framework. 2nd Edition

    ERIC Educational Resources Information Center

    Mullis, Ina V. S., Ed.; Martin, Michael O., Ed.

    2015-01-01

    The "PIRLS 2016 Assessment Framework, 2nd Edition" provides the foundation for the three international assessments planned as part of the International Association for the Evaluation of Educational Achievement's Progress in International Reading Literacy Study (PIRLS) 2016: PIRLS, PIRLS Literacy, and ePIRLS. PIRLS represents the…

  8. L2 Reading Comprehension Test in the Persian Context: Language of Presentation as a Test Method Facet

    ERIC Educational Resources Information Center

    Rahimi, Mohammad

    2007-01-01

    Test method facet has been considered as an important factor affecting the testee's performance on a test. That is, a test used to assess a particular ability would yield different results when different test methods are used to gauge the same trait. The language of presentation is an aspect of test method conceived of as affecting the performance…

  9. 2nd & 3rd Generation Vehicle Subsystems

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This paper contains viewgraph presentation on the "2nd & 3rd Generation Vehicle Subsystems" project. The objective behind this project is to design, develop and test advanced avionics, power systems, power control and distribution components and subsystems for insertion into a highly reliable and low-cost system for a Reusable Launch Vehicles (RLV). The project is divided into two sections: 3rd Generation Vehicle Subsystems and 2nd Generation Vehicle Subsystems. The following topics are discussed under the first section, 3rd Generation Vehicle Subsystems: supporting the NASA RLV program; high-performance guidance & control adaptation for future RLVs; Evolvable Hardware (EHW) for 3rd generation avionics description; Scaleable, Fault-tolerant Intelligent Network or X(trans)ducers (SFINIX); advance electric actuation devices and subsystem technology; hybrid power sources and regeneration technology for electric actuators; and intelligent internal thermal control. Topics discussed in the 2nd Generation Vehicle Subsystems program include: design, development and test of a robust, low-maintenance avionics with no active cooling requirements and autonomous rendezvous and docking systems; design and development of a low maintenance, high reliability, intelligent power systems (fuel cells and battery); and design of a low cost, low maintenance high horsepower actuation systems (actuators).

  10. Similarity in L2 Phonology

    ERIC Educational Resources Information Center

    Barrios, Shannon L.

    2013-01-01

    Adult second language (L2) learners often experience difficulty producing and perceiving non-native phonological contrasts. Even highly proficient bilinguals, who have been exposed to an L2 for long periods of time, struggle with difficult contrasts, such as /r/-/l/ for Japanese learners of English. To account for the relative ease or difficulty…

  11. Using Eye-Tracking to Investigate Topics in L2 Acquisition and L2 Processing

    ERIC Educational Resources Information Center

    Roberts, Leah; Siyanova-Chanturia, Anna

    2013-01-01

    Second language (L2) researchers are becoming more interested in both L2 learners' knowledge of the target language and how that knowledge is put to use during real-time language processing. Researchers are therefore beginning to see the importance of combining traditional L2 research methods with those that capture the moment-by-moment…

  12. Questioning Techniques for Promoting Language Learning with Students of Limited L2 Oral Proficiency in a Drama-Oriented Language Classroom

    ERIC Educational Resources Information Center

    Kao, Shin-Mei; Carkin, Gary; Hsu, Liang-Fong

    2011-01-01

    In drama-oriented English as a Foreign Language (EFL) classrooms, teachers often ask questions to shape the story, unveil the details, sequence the scenes, create a beneficial linguistic environment to elicit student output and promote meaning negotiation in the target language. This study investigates how instructional goals were achieved in an…

  13. Il fattore "eta'" nell'acquisizione linguistica (L1 e L2): dimensioni di un "meta-problema" (The "Age" Factor in Language Acquisition [L1 and L2]: The Dimensions of a "Meta-Problem").

    ERIC Educational Resources Information Center

    Titone, Renzo

    1991-01-01

    Summarizes and comments on two recent books, one by Birgit Harley and the other by David Singleton, that review the language research carried out to determine the importance of age in learning a second language. (CFM)

  14. 2nd International Planetary Probe Workshop

    NASA Technical Reports Server (NTRS)

    Venkatapathy, Ethiraj; Martinez, Ed; Arcadi, Marla

    2005-01-01

    Included are presentations from the 2nd International Planetary Probe Workshop. The purpose of the second workshop was to continue to unite the community of planetary scientists, spacecraft engineers and mission designers and planners; whose expertise, experience and interests are in the areas of entry probe trajectory and attitude determination, and the aerodynamics/aerothermodynamics of planetary entry vehicles. Mars lander missions and the first probe mission to Titan made 2004 an exciting year for planetary exploration. The Workshop addressed entry probe science, engineering challenges, mission design and instruments, along with the challenges of reconstruction of the entry, descent and landing or the aerocapture phases. Topics addressed included methods, technologies, and algorithms currently employed; techniques and results from the rich history of entry probe science such as PAET, Venera/Vega, Pioneer Venus, Viking, Galileo, Mars Pathfinder and Mars MER; upcoming missions such as the imminent entry of Huygens and future Mars entry probes; and new and novel instrumentation and methodologies.

  15. 2nd Generation RLV Risk Definition Program

    NASA Technical Reports Server (NTRS)

    Davis, Robert M.; Stucker, Mark (Technical Monitor)

    2000-01-01

    The 2nd Generation RLV Risk Reduction Mid-Term Report summarizes the status of Kelly Space & Technology's activities during the first two and one half months of the program. This report was presented to the cognoscente Contracting Officer's Technical Representative (COTR) and selected Marshall Space Flight Center staff members on 26 September 2000. The report has been approved and is distributed on CD-ROM (as a PowerPoint file) in accordance with the terms of the subject contract, and contains information and data addressing the following: (1) Launch services demand and requirements; (2) Architecture, alternatives, and requirements; (3) Costs, pricing, and business cases analysis; (4) Commercial financing requirements, plans, and strategy; (5) System engineering processes and derived requirements; and (6) RLV system trade studies and design analysis.

  16. The L2 Motivational Self System and L2 Achievement: A Study of Saudi EFL Learners

    ERIC Educational Resources Information Center

    Moskovsky, Christo; Assulaimani, Turki; Racheva, Silvia; Harkins, Jean

    2016-01-01

    The research reported in this article explores the relationship between Dörnyei's (2005, 2009) Second Language Motivational Self System (L2MSS) and the L2 proficiency level of Saudi learners of English as a foreign language (EFL). Male and female participants (N = 360) responded to a questionnaire relating to the main components of L2MSS, the…

  17. Relations among L1 Reading, L2 Knowledge, and L2 Reading: Revisiting the Threshold Hypothesis

    ERIC Educational Resources Information Center

    Park, Gi-Pyo

    2013-01-01

    This study attempted to test the threshold hypothesis in second/foreign language (L2) reading by investigating the relations among first language (L1) reading, L2 knowledge, and L2 reading comprehension in a sample of 2666 (1333 males and 1333 females) Korean EFL high school students. Three different methods of data analysis were utilized after…

  18. Measurements of Development in L2 Written Production: The Case of L2 Chinese

    ERIC Educational Resources Information Center

    Jiang, Wenying

    2013-01-01

    This study investigates measures for second language (L2) writing development. A T-unit, which has been found the most satisfactory unit of analysis for measuring L2 development in English, is extended to measure L2 Chinese writing development through a cross-sectional design in this study. Data were collected from three L2 Chinese learner groups…

  19. 2nd Generation Reusable Launch Vehicle NASA Led Propulsion Tasks

    NASA Technical Reports Server (NTRS)

    Richards, Steve

    2000-01-01

    Design, development and test of a 2nd generation Reusable Launch Vehicle (RLV) is presented. This current paper discusses the following: 2nd Generation RLV Propulsion Project, Overview of NASA Led Tasks in Propulsion, Gen2 Turbo Machinery Technology Demonstrator, and Combustion Devices Test Bed, GRCop-84 Sheet For Combustion Chambers, Nozzles and Large Actively Cooled Structures

  20. Review of Recent Research (2002-2008) on Applied Linguistics and Language Teaching with Specific Reference to L2 German (Part 1)

    ERIC Educational Resources Information Center

    Eckerth, Johannes; Schramm, Karen; Tschirner, Erwin

    2009-01-01

    This review of research on the learning, teaching, and assessment of L2 German published or completed between 2002 and 2008 may be particularly timely due to developments from within the profession as well as recent political changes which continue to have a strong bearing on the way L2 German is promoted, learned, taught and assessed. Far from…

  1. The Effects of L2 Proficiency Level on the Processing of "Wh"-Questions among Dutch Second Language Speakers of English

    ERIC Educational Resources Information Center

    Jackson, Carrie N.; van Hell, Janet G.

    2011-01-01

    Using a self-paced reading task, the present study explores how Dutch-English L2 speakers parse English "wh"-subject-extractions and "wh"-object-extractions. Results suggest that English native speakers and highly-proficient Dutch-English L2 speakers do not always exhibit measurable signs of on-line reanalysis when reading subject-versus…

  2. Skill-Based L2 Anxieties Revisited: Their Intra-Relations and the Inter-Relations with General Foreign Language Anxiety

    ERIC Educational Resources Information Center

    Pae, Tae-IL

    2013-01-01

    Recently, research in foreign language anxiety has extended to the examination of more language-skill-specific anxieties. Existing research findings on the language-skill-specific anxieties indicate a consistent negative relationship between individual skill-based anxieties (e.g. listening anxiety) and more general foreign language classroom…

  3. The effects of L2 proficiency level on the processing of wh-questions among Dutch second language speakers of English

    PubMed Central

    Jackson, Carrie N.; van Hell, Janet G.

    2012-01-01

    Using a self-paced reading task, the present study explores how Dutch-English L2 speakers parse English wh-subject-extractions and wh-object-extractions. Results suggest that English native speakers and highly-proficient Dutch-English L2 speakers do not always exhibit measurable signs of on-line reanalysis when reading subject- versus object-extractions in English. However, less-proficient Dutch-English L2 speakers exhibit greater processing costs on subject-extractions relative to object-extractions, similar to previously reported findings (e.g., Dussias and Piñar, forthcoming; Juffs 2005; Juffs and Harrington 1995). These findings are discussed in light of relevant research surrounding on-line processing among L2 speakers and their ability to adopt native-like processing patterns in the L2. PMID:22888175

  4. Teaching Russian Studies, 2nd Edition

    ERIC Educational Resources Information Center

    Winpenny, Patricia; Cadwell, Katherine Weeks; Cadwell, Louise; Harrison, Ryan; Starbird, Caroline

    2004-01-01

    This book is for those who want to teach about the life, history, language or culture of Russia and the former Soviet Union. Students will learn about the states of the former Soviet Union and the current political structure of Russia. Information is drawn from interviews with Russian children, traditional folktales, maps, original Russian…

  5. Can bilinguals see it coming? Word anticipation in L2 sentence reading.

    PubMed

    Foucart, Alice; Martin, Clara D; Moreno, Eva M; Costa, Albert

    2014-09-01

    Why is it more difficult to comprehend a 2nd (L2) than a 1st language (L1)? In the present article we investigate whether difficulties during L2 sentence comprehension come from differences in the way L1 and L2 speakers anticipate upcoming words. We recorded the brain activity (event-related potentials) of Spanish monolinguals, French-Spanish late bilinguals, and Spanish-Catalan early bilinguals while reading sentences in Spanish. We manipulated the ending of highly constrained sentences so that the critical noun was either expected or not. The expected and unexpected nouns were of different gender so that we could observe potential anticipation effects already on the article. In line with previous studies, a modulation of the N400 effect was observed on the article and the noun, followed by an anterior positivity on the noun. Importantly, this pattern was found in all 3 groups, suggesting that, at least when their 2 languages are closely related, bilinguals are able to anticipate upcoming words in a similar manner as monolinguals.

  6. Phonological Substitution Errors in L2 ASL Sentence Processing by Hearing M2L2 Learners

    ERIC Educational Resources Information Center

    Williams, Joshua; Newman, Sharlene

    2016-01-01

    In the present study we aimed to investigate phonological substitution errors made by hearing second language (M2L2) learners of American Sign Language (ASL) during a sentence translation task. Learners saw sentences in ASL that were signed by either a native signer or a M2L2 learner. Learners were to simply translate the sentence from ASL to…

  7. Processing Focus Structure in L1 and L2 French: L2 Proficiency Effects on ERPs

    ERIC Educational Resources Information Center

    Reichle, Robert V.; Birdsong, David

    2014-01-01

    This study examined the event-related potentials (ERPs) elicited by focus processing among first language (L1) speakers and second language (L2) learners of French. Participants read wh-questions containing explicit focus marking, followed by responses instantiating contrastive and informational focus. We hypothesized that L2 proficiency would…

  8. Florida Investigates 2nd Possible Local Transmission of Zika Virus

    MedlinePlus

    ... html Florida Investigates 2nd Possible Local Transmission of Zika Virus If confirmed, cases would be first instances ... investigating a second possible case of locally transmitted Zika infection. On Tuesday, the first possible case of ...

  9. 2nd Antibiotic Halves C-Section Infection Rate

    MedlinePlus

    ... gov/news/fullstory_161230.html 2nd Antibiotic Halves C-Section Infection Rate: Study Two medications are better ... delivery, Andrews said. Overall, about 12 percent of C-sections result in an infection, according to background ...

  10. 2ND FLOOR HALLWAY LOOKING EAST, NOTE PRESSED TIN CEILING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2ND FLOOR HALLWAY LOOKING EAST, NOTE PRESSED TIN CEILING - New York State Soldiers & Sailors Home, Building No. 29, Department of Veterans Affairs Medical Center, 76 Veterans Avenue, Bath, Steuben County, NY

  11. The Acquisition of L2 Phonology

    ERIC Educational Resources Information Center

    Wojtaszek, Adam; Arabski, Janusz

    2011-01-01

    The Acquisition of L2 Phonology is a wide-ranging new collection which focuses on various aspects of the acquisition of an L2 phonological system. The authors are researchers and practitioners from five different countries. The volume has been divided into three major sections. Phonetic Analysis presents five studies of language learners in both…

  12. The perception of second language sounds in early bilinguals: new evidence from an implicit measure.

    PubMed

    Navarra, Jordi; Sebastián-Gallés, Núria; Soto-Faraco, Salvador

    2005-10-01

    Previous studies have suggested that nonnative (L2) linguistic sounds are accommodated to native language (L1) phonemic categories. However, this conclusion may be compromised by the use of explicit discrimination tests. The present study provides an implicit measure of L2 phoneme discrimination in early bilinguals (Catalan and Spanish). Participants classified the 1st syllable of disyllabic stimuli embedded in lists where the 2nd, task-irrelevant, syllable could contain a Catalan contrastive variation (/epsilon/-/e/) or no variation. Catalan dominants responded more slowly in lists where the 2nd syllable could vary from trial to trial, suggesting an indirect effect of the /epsilon/-/e/ discrimination. Spanish dominants did not suffer this interference, performing indistinguishably from Spanish monolinguals. The present findings provide implicit evidence that even proficient bilinguals categorize L2 sounds according to their L1 representations. PMID:16262488

  13. Gender Bender: Gender Errors in L2 Pronoun Production

    ERIC Educational Resources Information Center

    Anton-Mendez, Ines

    2010-01-01

    To address questions about information processing at the message level, pronoun errors of second language (L2) speakers of English were studied. Some L2 pronoun errors--"he/she" confusions by Spanish speakers of L2 English--could be due to differences in the informational requirements of the speakers' two languages, providing a window into the…

  14. The Use of Eye Tracking in Research on Video-Based Second Language (L2) Listening Assessment: A Comparison of Context Videos and Content Videos

    ERIC Educational Resources Information Center

    Suvorov, Ruslan

    2015-01-01

    Investigating how visuals affect test takers' performance on video-based L2 listening tests has been the focus of many recent studies. While most existing research has been based on test scores and self-reported verbal data, few studies have examined test takers' viewing behavior (Ockey, 2007; Wagner, 2007, 2010a). To address this gap, in the…

  15. The Role of the Native Language in the Use of the English Nongeneric Definite Article by L2 Learners: A Cross-Linguistic Comparison

    ERIC Educational Resources Information Center

    Chrabaszcz, Anna; Jiang, Nan

    2014-01-01

    The study uses an elicited imitation (EI) task to examine the effect of the native language on the use of the English nongeneric definite article by highly proficient first-language (L1) Spanish and Russian speakers and to test the hierarchy of article difficulty first proposed by Liu and Gleason (2002). Our findings suggest that there is a clear…

  16. The Motivational Effects of Crosslinguistic Awareness: Developing Third Language Pedagogies to Address the Negative Impact of the L2 on the L3 Self-Concept

    ERIC Educational Resources Information Center

    Henry, Alastair

    2014-01-01

    Learning a third language (TL) brings with it particular pedagogical demands. In the pedagogy of TL learning now emerging, the development of students' metalinguistic and crosslinguistic awareness is of central importance. In particular, emphasis is placed on the benefits of cross-referencing with supporter languages. While comparisons with…

  17. Vocabulary Breadth in French L2 Learners

    ERIC Educational Resources Information Center

    David, Annabelle

    2008-01-01

    Vocabulary is one of the building blocks of language and is a necessary component of learners' development. This paper aims to describe the development of the L2 lexicon from the first year of learning French as a foreign language at school to the last year of undergraduate studies at university by setting out what learners know and how this…

  18. Selective Teaching of L2 Pronunciation

    ERIC Educational Resources Information Center

    Husby, Olaf; Koreman, Jacques; Martínez-Paricio, Violeta; Abrahamsen, Jardar E.; Albertsen, Egil; Hedayatfar, Keivan; Bech, Øyvind

    2015-01-01

    The pronunciation of a second or foreign language is often very challenging for L2 learners. It is difficult to address this topic in the classroom, because learners with different native languages (L1s) can have very different challenges. We have therefore developed a Computer-Assisted Listening and Speaking Tutor (CALST), which selectively…

  19. L2 Chinese: Grammatical Development and Processing

    ERIC Educational Resources Information Center

    Mai, Ziyin

    2016-01-01

    Two recent books (Jiang, 2014, "Advances in Chinese as a second language"; Wang, 2013, "Grammatical development of Chinese among non-native speakers") provide new resources for exploring the role of processing in acquiring Chinese as a second language (L2). This review article summarizes, assesses and compares some of the…

  20. Metalinguistic Knowledge, Metalingual Knowledge, and Proficiency in L2 Spanish

    ERIC Educational Resources Information Center

    Gutierrez, Xavier

    2013-01-01

    The role of metalinguistic knowledge of language and knowledge of technical terms (i.e. metalingual knowledge) in second language (L2) learning and use is a matter of controversy in the field of Second Language Acquisition. This paper examines the development of these two types of knowledge in adult university-level learners of L2 Spanish, and…

  1. A Handbook for Classroom Instruction That Works, 2nd Edition

    ERIC Educational Resources Information Center

    Association for Supervision and Curriculum Development, 2012

    2012-01-01

    Perfect for self-help and professional learning communities, this handbook makes it much easier to apply the teaching practices from the ASCD-McREL best-seller "Classroom Instruction That Works: Research-Based Strategies for Increasing Student Achievement, 2nd Edition." The authors take you through the refined Instructional Planning Guide, so you…

  2. Test Review: The Profile of Mood States 2nd Edition

    ERIC Educational Resources Information Center

    Lin, Shuqiong; Hsiao, Yu-Yu; Wang, Miao

    2014-01-01

    The "Profile of Mood States 2nd Edition" (POMS 2) was published in 2012 by Multi-Health Systems (MHS) to assess transient feelings and mood among individuals aged 13 years and above. Evolving from the original POMS (McNair, Lorr, & Droppleman, 1971, 1992), the POMS 2 was designed for youth (13-17 years old) and adults (18 years old…

  3. Book Review: Bioassays with Arthropods: 2nd Edition

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The technical book "Bioassays with Arthropods: 2nd Edition" (2007. Jacqueline L. Robertson, Robert M. Russell, Haiganoush K, Preisler and N. E. Nevin, Eds. CRC Press, Boca Raton, FL, 224 pp.) was reviewed for the scientific readership of the peer-reviewed publication Journal of Economic Entomology. ...

  4. TIFS/FL5 - 2nd Asheville deployment

    NASA Technical Reports Server (NTRS)

    1999-01-01

    TIFS/FL5 - 2nd Asheville deployment. People in photograph include: Charlie Peacock, Randy Bailey, Paul Deppe, Mike Reagan, Mike Norman, Rob Rivera, Paul Schifferle, Russ Parrish, Trey Auther, Lou Glaab, Dave McLuer, Mike Parrag, and Lynda Kramer.

  5. Effects of Variability in Fundamental Frequency on L2 Vocabulary Learning: A Comparison between Learners Who Do and Do Not Speak a Tone Language

    ERIC Educational Resources Information Center

    Barcroft, Joe; Sommers, Mitchell S.

    2014-01-01

    Previous studies (Barcroft & Sommers, 2005; Sommers & Barcroft, 2007) have demonstrated that variability in talker, speaking style, and speaking rate positively affect second language vocabulary learning, whereas variability in overall amplitude and fundamental frequency (F0) do not, at least for native English speakers. Sommers and…

  6. The Role of Motivation and Learner Variables in L1 and L2 Vocabulary Development in Japanese Heritage Language Speakers in the United States

    ERIC Educational Resources Information Center

    Mori, Yoshiko; Calder, Toshiko M.

    2015-01-01

    This study investigates the role of motivation and learner variables in bilingual vocabulary development among first language (L1) Japanese students attending hoshuukoo (i.e., supplementary academic schools for Japanese-speaking children) in the United States. One hundred sixteen high school students ages 15-18 from eight hoshuukoo completed…

  7. Introducing a Second Foreign Language in Swiss Primary Schools: The Effect of L2 Listening and Reading Skills on L3 Acquisition

    ERIC Educational Resources Information Center

    Haenni Hoti, Andrea U.; Heinzmann, Sybille; Muller, Marianne; Oliveira, Marta; Wicki, Werner; Werlen, Erika

    2011-01-01

    In German-speaking Central Switzerland, French used to be the only foreign language (FL) taught in primary schools (from Grade 5 onwards). According to the ongoing school reform, a second FL should be introduced in primary schools. Some cantons have now implemented a programme including English as the first FL to be learnt at school (from Grade 3…

  8. Second Language Reading of Adolescent ELLs: A Study of Response to Retrospective Miscue Analysis, Error Coding Methodology and Transfer of L1 Decoding Skills in L2 Reading

    ERIC Educational Resources Information Center

    Latham Keh, Melissa Anne

    2014-01-01

    It is well documented that ELLs face significant challenges as they develop literacy skills in their second language (NCES, 2007, 2011). This population is diverse and growing rapidly in Massachusetts and across the nation (Massachusetts Department of Elementary and Secondary Education, 2013; NCELA, 2011; Orosco, De Schonewise, De Onis, Klingner,…

  9. Integrating Meaning and Structure in L1-L2 and L2-L1 Translations

    ERIC Educational Resources Information Center

    Lim, Jung Hyun; Christianson, Kiel

    2013-01-01

    This article examined the integration of semantic and morphosyntactic information by Korean learners of English as a second language (L2). In Experiment 1, L2 learners listened to English active or passive sentences that were either plausible or implausible and translated them into Korean. A significant number of Korean translations maintained the…

  10. Representation and Embodiment of Meaning in L2 Communication: Motion Events in the Speech and Gesture of Advanced L2 Korean and L2 English Speakers

    ERIC Educational Resources Information Center

    Choi, Soojung; Lantolf, James P.

    2008-01-01

    This study investigates the interface between speech and gesture in second language (L2) narration within Slobin's (2003) thinking-for-speaking (TFS) framework as well as with respect to McNeill's (1992, 2005) growth point (GP) hypothesis. Specifically, our interest is in whether speakers shift from a first language (L1) to a L2 TFS pattern as…

  11. Systematic Asymmetries in Perception and Production of L2 Inflections in Mandarin L2 Learners of English: The Effects of Phonotactics, Salience, and Processing Pressure on Inflectional Variability

    ERIC Educational Resources Information Center

    Bonner, Timothy E.

    2013-01-01

    The study of language production by adults who are learning a second language (L2) has received a good deal of attention especially when it comes to omission of inflectional morphemes within L2 utterances. Several explanations have been proposed for these inflectional errors. One explanation is that the L2 learner simply does not have the L2

  12. Lexical representation of novel L2 contrasts

    NASA Astrophysics Data System (ADS)

    Hayes-Harb, Rachel; Masuda, Kyoko

    2005-04-01

    There is much interest among psychologists and linguists in the influence of the native language sound system on the acquisition of second languages (Best, 1995; Flege, 1995). Most studies of second language (L2) speech focus on how learners perceive and produce L2 sounds, but we know of only two that have considered how novel sound contrasts are encoded in learners' lexical representations of L2 words (Pallier et al., 2001; Ota et al., 2002). In this study we investigated how native speakers of English encode Japanese consonant quantity contrasts in their developing Japanese lexicons at different stages of acquisition (Japanese contrasts singleton versus geminate consonants but English does not). Monolingual English speakers, native English speakers learning Japanese for one year, and native speakers of Japanese were taught a set of Japanese nonwords containing singleton and geminate consonants. Subjects then performed memory tasks eliciting perception and production data to determine whether they encoded the Japanese consonant quantity contrast lexically. Overall accuracy in these tasks was a function of Japanese language experience, and acoustic analysis of the production data revealed non-native-like patterns of differentiation of singleton and geminate consonants among the L2 learners of Japanese. Implications for theories of L2 speech are discussed.

  13. The transient nature of 2nd-order stereopsis.

    PubMed

    Hess, Robert F; Wilcox, Laurie M

    2008-05-01

    There are currently two competing dichotomies used to describe how local stereoscopic information is processed by the human visual system. The first is in terms of the type of the spatial filtering operations used to extract relevant image features prior to stereoscopic analysis (i.e. 1st- vs 2nd-order stereo; [Hess, R. F., & Wilcox, L. M. (1994). Linear and non-linear filtering in stereopsis. Vision Research, 34, 2431-2438]). The second is in terms of the temporal properties of the mechanisms used to process stereoscopic information (i.e. sustained vs transient stereo; [Schor, C. M., Edwards, M., & Pope, D. R. (1998). Spatial-frequency and contrast tuning of the transient-stereopsis system. Vision Research, 38(20), 3057-3068]). Here we compare the dynamics of 1st- and 2nd-order stereopsis using several types of stimuli and find a clear dissociation in which 1st-order stimuli exhibit sustained properties while 2nd-order patterns show more transient properties. Our results and analyses unify and simplify two complimentary bodies of work. PMID:18407312

  14. The transient nature of 2nd-order stereopsis.

    PubMed

    Hess, Robert F; Wilcox, Laurie M

    2008-05-01

    There are currently two competing dichotomies used to describe how local stereoscopic information is processed by the human visual system. The first is in terms of the type of the spatial filtering operations used to extract relevant image features prior to stereoscopic analysis (i.e. 1st- vs 2nd-order stereo; [Hess, R. F., & Wilcox, L. M. (1994). Linear and non-linear filtering in stereopsis. Vision Research, 34, 2431-2438]). The second is in terms of the temporal properties of the mechanisms used to process stereoscopic information (i.e. sustained vs transient stereo; [Schor, C. M., Edwards, M., & Pope, D. R. (1998). Spatial-frequency and contrast tuning of the transient-stereopsis system. Vision Research, 38(20), 3057-3068]). Here we compare the dynamics of 1st- and 2nd-order stereopsis using several types of stimuli and find a clear dissociation in which 1st-order stimuli exhibit sustained properties while 2nd-order patterns show more transient properties. Our results and analyses unify and simplify two complimentary bodies of work.

  15. Developing L2 Pragmatics

    ERIC Educational Resources Information Center

    Bardovi-Harlig, Kathleen

    2013-01-01

    This article positions research on the acquisition of pragmatics as an inquiry in the greater field of second language acquisition research. Viewing pragmatics from this intersection, I consider five areas of research that are of interest in both fields and have the potential to make significant contributions to second language pragmatics…

  16. The Amount of English Use: Effects on L2 Speech

    ERIC Educational Resources Information Center

    Vo, Son Ca; Vo, Yen Thi Hoang; Vo, Quyen Thanh

    2014-01-01

    The amount of second language (L2) use has significant influence on native speakers' comprehension of L2 learners' speech. Nonetheless, few empirical studies examine how differences in the amount of language use affect the intelligibility and comprehensibility of nonnative speakers' reading and spontaneous speech. This study aims to…

  17. The Effects of L2 Experience on L3 Perception

    ERIC Educational Resources Information Center

    Onishi, Hiromi

    2016-01-01

    This study examines the influence of experience with a second language (L2) on the perception of phonological contrasts in a third language (L3). This study contributes to L3 phonology by examining the influence of L2 phonological perception abilities on the perception of an L3 at the beginner level. Participants were native speakers of Korean…

  18. Prosodic and Lexical Marking of Contrast in L2 Italian

    ERIC Educational Resources Information Center

    Turco, Giuseppina; Dimroth, Christine; Braun, Bettina

    2015-01-01

    We investigated the second language (L2) acquisition of pragmatic categories that are not as consistently and frequently encoded in the L2 than in the first language (L1). Experiment 1 showed that Italian speakers linguistically highlighted affirmative polarity contrast (e.g. "The child ate the candies" following after "The child…

  19. Toward Independent L2 Readers: Effects of Text Adjuncts, Subject Knowledge, L1 Reading, and L2 Proficiency

    ERIC Educational Resources Information Center

    Brantmeier, Cindy; Hammadou Sullivan, JoAnn; Strube, Michael

    2014-01-01

    With 97 learners in an advanced Spanish course, the study examines the effects of textual enhancement adjuncts, prior subject knowledge, first language (L1) reading ability, and second language (L2) Spanish proficiency on L2 comprehension of scientific passages. Readings included two texts with two types of embedded questions: a pause or written…

  20. Threshold to Transfer Writing Skills from L1 to L2

    ERIC Educational Resources Information Center

    Ito, Fumihiko

    2009-01-01

    Background: It has been hypothesized that L2 (second language) readers are not able to draw on their L1 (first language) reading skills for the successful development of L2 reading skills until they develop a certain proficiency in L2 because a lack of proficiency blocks transfer of L1 reading skills to the reading of L2 texts. This minimum degree…

  1. Your Language or Mine? Or English as a Lingua Franca? Comparing Effectiveness in English as a Lingua Franca and L1-L2 Interactions: Implications for Corporate Language Policies

    ERIC Educational Resources Information Center

    van Mulken, Margot; Hendriks, Berna

    2015-01-01

    For multinational corporations, the need for efficiency and control has motivated the choice for a corporate language. However, increasing internationalisation has forced corporations to rethink their language policies to cater to the changing demands of the multicultural and multilingual workplace. This paper explores two related issues. First,…

  2. L1 and L2 Distance Effects in Learning L3 Dutch

    ERIC Educational Resources Information Center

    Schepens, Job J.; der Slik, Frans; Hout, Roeland

    2016-01-01

    Many people speak more than two languages. How do languages acquired earlier affect the learnability of additional languages? We show that linguistic distances between speakers' first (L1) and second (L2) languages and their third (L3) language play a role. Larger distances from the L1 to the L3 and from the L2 to the L3 correlate with lower…

  3. Repair Negotiation by English L2 Learners

    ERIC Educational Resources Information Center

    Choi, Yujeong

    2012-01-01

    It is widely accepted that L2 learners often face communication problems due to lack of competency in the target language and familiarity with its culture of origin. One way to resolve miscommunication problems is to seek clarification of the utterance; this process is called "repair negotiation" (Nakahama et al. 2001). Repair…

  4. Voice Blogging and L2 Speaking Performance

    ERIC Educational Resources Information Center

    Hsu, Hsiu-Chen

    2016-01-01

    This paper reports on an exploratory study that investigated the effect of extensive speaking practice on the development of L2 speaking complexity, accuracy, and fluency in voice blogging. The participants were 30 college EFL (English as a foreign language) learners in Taiwan. As a supplement to the insufficient speaking practice in class, each…

  5. Two 2nd Circuit decisions represent mixed bag on insurance.

    PubMed

    2000-01-21

    The 2nd U.S. Circuit Court of Appeals in New York issued two important rulings within a week on the extent to which the Americans with Disabilities Act (ADA) regulates insurance practices. [Name removed] v. Allstate Life Insurance Co. was a plaintiff-friendly decision, finding that the insurance company illegally refused to sell life insurance to a married couple because of their mental disability, major depression. [Name removed]. v. Israel Discount Bank of New York was more defendant friendly and tackled the issue of whether the ADA permits different benefit caps for mental and physical disabilities. PMID:11367226

  6. L'interdisciplinarite en sciences sociales pour l'etude du contact des langues (Interdisciplinarity in Social Sciences of the Study of the Relationships of Languages). Proceedings of a Colloquium of the International Center for Research on Bilingualism and the Institute for Interethnic and Intercultural Studies and Research (2nd, Quebec City, Quebec, Canada, October 1-5, 1984).

    ERIC Educational Resources Information Center

    Prujiner, Alain, Ed.

    Papers given at an international conference applying the social sciences to the study of the relationships of languages include the following: "Reseaux sociaux et comportements langagiers en milieu de contact des langues" ("Social Networks and Language Behaviors in a Language Contact Setting") by M. Blanc and J. Hamers, with commentary by R.…

  7. 2nd Generation RLV: Program Goals and Acquisition Strategy

    NASA Technical Reports Server (NTRS)

    Graham, J. Bart; Dumbacher, D. L. (Technical Monitor)

    2001-01-01

    The risk to loss of life for Space Shuttle crewmembers is approximately one in 245 missions. U.S. launch service providers captured nearly 100%, of the commercial launch market revenues in the mid 1980s. Today, the U.S. captures less than 50% of that market. A launch system architecture is needed that will dramatically increase the safety of space flight while significantly reducing the cost. NASA's Space Launch Initiative, which is implemented by the 2nd Generation RLV Program Office at Marshall Space Flight Center, seeks to develop technology and reusable launch vehicle concepts which satisfy the commercial launch market needs and the unique needs of NASA. Presented in this paper are the five primary elements of NASA's Integrated Space Transportation Plan along with the highest level goals and the acquisition strategy of the 2nd Generation RLV Program. Approval of the Space Launch Initiative FY01 budget of $290M is seen as a major commitment by the Agency and the Nation to realize the commercial potential that space offers and to move forward in the exploration of space.

  8. Conference report: 2nd Medicon Valley Inhalation Symposium.

    PubMed

    Lastow, Orest

    2014-02-01

    2nd Medicon Valley Inhalation Symposium 16 October 2013, Lund, Sweden The 2nd Medicon Valley Inhalation Symposium was arranged by the Medicon Valley Inhalation Consortium. It was held at the Medicon Village, which is the former AstraZeneca site in Lund, Sweden. It was a 1 day symposium focused on inhaled drug delivery and inhalation product development. 120 delegates listened to 11 speakers. The program was organized to follow the value chain of an inhalation product development. This year there was a focus on inhaled biomolecules. The inhaled delivery of insulin was covered by two presentations and a panel discussion. The future of inhaled drug delivery was discussed together with an overview of the current market situation. Two of the inhalation platforms, capsule inhalers and metered-dose inhalers, were discussed in terms of the present situation and the future opportunities. Much focus was on the regulatory and intellectual aspects of developing inhalation products. The manufacturing of a dry powder inhaler requires precision filling of powder, and the various techniques were presented. The benefits of nebulization and nasal delivery were illustrated with some case studies and examples. The eternal challenge of poor compliance was addressed from an industrial design perspective and some new approaches were introduced.

  9. Can Production Precede Comprehension in L2 Acquisition?

    ERIC Educational Resources Information Center

    Tasseva-Kurktchieva, Mila

    2015-01-01

    So far, the comprehension and production language modes have typically been studied separately in generative second language acquisition research, with the focus shifting from one to the other. This article revisits the asymmetric relationship between comprehension and production by examining the second language (L2) acquisition of the noun phrase…

  10. L2-Accented Speech in L3 Production

    ERIC Educational Resources Information Center

    Wrembel, Magdalena

    2010-01-01

    The paper is aimed at investigating the sources of cross-linguistic influence in the third language (L3) phonology, and, particularly, the impact of the second language (L2) on the phonological acquisition of another foreign language. The study consisted in foreign accent judgements performed by a group of expert judges who were presented with…

  11. Young L2 Learners' Performance on a Novel Morpheme Task

    ERIC Educational Resources Information Center

    Kohnert, Kathryn; Danahy, Kerry

    2007-01-01

    The teaching of an invented language rule has been proposed as a possible non-biased, language-independent assessment technique useful in differentiating young L2 learners with specific language impairment from their typically developing peers. The current study explores these notions by testing typically developing sequential bilingual children's…

  12. Raising Learners' Awareness through L1-L2 Teacher Collaboration

    ERIC Educational Resources Information Center

    Gunning, Pamela; White, Joanna; Busque, Christine

    2016-01-01

    There is considerable interest in teacher collaboration across mother tongue and second language curricula. However, cross-curricular collaboration in reading strategy instruction has seldom been investigated. We report a two-year study involving collaboration between the French first language (L1) and English second language (L2) teachers in an…

  13. 2nd International Conference on Health and Human Rights.

    PubMed

    Dougherty, S

    1997-01-01

    The 2nd International Conference on Health and Human Rights held in 1996 explored the issue of human rights and public health advocacy in light of the AIDS pandemic. Speakers addressed the pervasive personal and institutional racism within the United States (known as structural violence) that hinders minority health status and health care. Poverty and its relationship to women's risk of HIV infection are viewed as one of the most significant manifestations of structural violence for those in the field of HIV/AIDS. Other speakers addressed the destruction of urban habitats and the effect of this destruction on urban society and health, and how social class can affect health care delivery, access, and mortality.

  14. Refraction data survey: 2nd generation correlation of myopia.

    PubMed

    Greene, Peter R; Medina, Antonio

    2016-10-01

    The objective herein is to provide refraction data, myopia progression rate, prevalence, and 1st and 2nd generation correlations, relevant to whether myopia is random or inherited. First- and second-generation ocular refraction data are assembled from N = 34 families, average of 2.8 children per family. From this group, data are available from N = 165 subjects. Inter-generation regressions are performed on all the data sets, including correlation coefficient r, and myopia prevalence [%]. Prevalence of myopia is [M] = 38.5 %. Prevalence of high myopes with |R| >6 D is [M-] = 20.5 %. Average refraction is  = -1.84 D ± 3.22 (N = 165). For the high myopes, |R| >6 D, prevalence for the parents is [M-] = 25 %, for the 2nd generation [M-] = 16.5 %. Average myopia level for the high myopes, both generations, is  = -7.52 D ± 1.31 D (N = 33). Regression parameters are calculated for all the data sets, yielding correlation coefficients in the range r = 0.48-0.72 for some groups of myopes and high myopes, fathers to daughters, and mothers to sons. Also of interest, some categories show essentially no correlation, -0.20 < r < 0.20, indicating that the refractive errors occur randomly. Time series results show myopia diopter rates = -0.50 D/year.

  15. Super Boiler 2nd Generation Technology for Watertube Boilers

    SciTech Connect

    Mr. David Cygan; Dr. Joseph Rabovitser

    2012-03-31

    This report describes Phase I of a proposed two phase project to develop and demonstrate an advanced industrial watertube boiler system with the capability of reaching 94% (HHV) fuel-to-steam efficiency and emissions below 2 ppmv NOx, 2 ppmv CO, and 1 ppmv VOC on natural gas fuel. The boiler design would have the capability to produce >1500 F, >1500 psig superheated steam, burn multiple fuels, and will be 50% smaller/lighter than currently available watertube boilers of similar capacity. This project is built upon the successful Super Boiler project at GTI. In that project that employed a unique two-staged intercooled combustion system and an innovative heat recovery system to reduce NOx to below 5 ppmv and demonstrated fuel-to-steam efficiency of 94% (HHV). This project was carried out under the leadership of GTI with project partners Cleaver-Brooks, Inc., Nebraska Boiler, a Division of Cleaver-Brooks, and Media and Process Technology Inc., and project advisors Georgia Institute of Technology, Alstom Power Inc., Pacific Northwest National Laboratory and Oak Ridge National Laboratory. Phase I of efforts focused on developing 2nd generation boiler concepts and performance modeling; incorporating multi-fuel (natural gas and oil) capabilities; assessing heat recovery, heat transfer and steam superheating approaches; and developing the overall conceptual engineering boiler design. Based on our analysis, the 2nd generation Industrial Watertube Boiler when developed and commercialized, could potentially save 265 trillion Btu and $1.6 billion in fuel costs across U.S. industry through increased efficiency. Its ultra-clean combustion could eliminate 57,000 tons of NOx, 460,000 tons of CO, and 8.8 million tons of CO2 annually from the atmosphere. Reduction in boiler size will bring cost-effective package boilers into a size range previously dominated by more expensive field-erected boilers, benefiting manufacturers and end users through lower capital costs.

  16. Young L2 learners' performance on a novel morpheme task.

    PubMed

    Kohnert, Kathryn; Danahy, Kerry

    2007-07-01

    The teaching of an invented language rule has been proposed as a possible non-biased, language-independent assessment technique useful in differentiating young L2 learners with specific language impairment from their typically developing peers. The current study explores these notions by testing typically developing sequential bilingual children's ability to learn an invented language rule in either L1 (Spanish) or L2 (English). Participants were 20 children, age 3:6-5:8, who attended a Head Start programme. For all children, Spanish was the primary language spoken in the home and English was the primary language of instruction. Children were randomly assigned two groups. Group L1 was taught the novel language rule in Spanish; Group L2 was taught the novel language rule in English. Performance was better for the L1 group than for the L2 group. Moreover, not all of these typical language learners were able to learn the new rule, even in their strongest language. These findings suggest that even for typically developing children, specific language proficiency as well as individual differences are closely linked to performance on this novel morpheme learning task.

  17. Do L2 Writing Courses Affect the Improvement of L1 Writing Skills via Skills Transfer from L2 to L1?

    ERIC Educational Resources Information Center

    Gonca, Altmisdort

    2016-01-01

    This study investigates the relationship of second language (L2) writing skills proficiency with the first language (L1) writing skills, in light of the language transfer. The study aims to analyze the positive effects of L2 writing proficiency on L1 writing proficiency. Forty native Turkish-speaking university students participated in the study.…

  18. On the Relationship between Iranian L2 Teachers' Pedagogical Beliefs and L2 Learners' Attitudes

    ERIC Educational Resources Information Center

    Sharajabian, Maryam; Hashemian, Mahmood

    2015-01-01

    The present study employed a descriptive survey design to investigate L2 learners' attitudes towards language learning, and the possible effects of teachers' beliefs on learners' attitudes. Participants were chosen from among 2 groups: Twenty EFL teachers were asked to take part in this study and 80 from a pool of 213 learners at 2 language…

  19. Vocabulary Acquisition in L2: Does CALL Really Help?

    ERIC Educational Resources Information Center

    Averianova, Irina

    2015-01-01

    Language competence in various communicative activities in L2 largely depends on the learners' size of vocabulary. The target vocabulary of adult L2 learners should be between 2,000 high frequency words (a critical threshold) and 10,000 word families (for comprehension of university texts). For a TOEIC test, the threshold is estimated to be…

  20. Automated Assessment of Speech Fluency for L2 English Learners

    ERIC Educational Resources Information Center

    Yoon, Su-Youn

    2009-01-01

    This dissertation provides an automated scoring method of speech fluency for second language learners of English (L2 learners) based that uses speech recognition technology. Non-standard pronunciation, frequent disfluencies, faulty grammar, and inappropriate lexical choices are crucial characteristics of L2 learners' speech. Due to the ease of…

  1. Measuring L2 Lexical Growth Using Hypernymic Relationships

    ERIC Educational Resources Information Center

    Crossley, Scott; Salsbury, Tom; McNamara, Danielle

    2009-01-01

    This study investigated second language (L2) lexical development in the spontaneous speech of six adult, L2 English learners in a 1-year longitudinal study. One important aspect of lexical development is lexical organization and depth of knowledge. Hypernymic relations, the hierarchical relationships among related words that vary in relation to…

  2. Pragmatic Development of L2 Spanish Proposals in Planning Talk

    ERIC Educational Resources Information Center

    Rose, Marda C.

    2013-01-01

    This study examines proposals made during planning talk--a speech act that has received little attention in previous literature--to determine the applicability of the stages of second language (L2) pragmatic development posited by Kasper and Rose (2002). Although Kasper and Rose suggest that formulas play a prominent role in L2 pragmatic…

  3. Sources of Difficulty in L2 Scope Judgments

    ERIC Educational Resources Information Center

    Chung, Eun Seon

    2013-01-01

    Second language (L2) learners have been found to experience difficulty in tasks that require the integration of discourse-pragmatic properties with syntactic and semantic properties (Sorace and Serratrice, 2009; Tsimpli and Sorace, 2006; Valenzuela, 2006). The present article investigates the sources of L2 difficulty in a phenomenon where multiple…

  4. Design Issues and Inference in Experimental L2 Research

    ERIC Educational Resources Information Center

    Hudson, Thom; Llosa, Lorena

    2015-01-01

    Explicit attention to research design issues is essential in experimental second language (L2) research. Too often, however, such careful attention is not paid. This article examines some of the issues surrounding experimental L2 research and its relationships to causal inferences. It discusses the place of research questions and hypotheses,…

  5. PREFACE: 2nd International Symposium "Optics and its Applications"

    NASA Astrophysics Data System (ADS)

    Calvo, Maria L.; Dolganova, Irina N.; Gevorgyan, Narine; Guzman, Angela; Papoyan, Aram; Sarkisyan, Hayk; Yurchenko, Stanislav

    2016-01-01

    The ICTP smr2633: 2nd International Symposium "Optics and its Applications" (OPTICS-2014) http://indico.ictp.it/event/a13253/ was held in Yerevan and Ashtarak, Armenia, on 1-5 September 2014. The Symposium was organized by the Abdus Salam International Center for Theoretical Physics (ICTP) with the collaboration of the SPIE Armenian Student Chapter, the Armenian TC of ICO, the Russian-Armenian University (RAU), the Institute for Physical Research of the National Academy of Sciences of Armenia (IPR of NAS), the Greek-Armenian industrial company LT-Pyrkal, and the Yerevan State University (YSU). The Symposium was co-organized by the BMSTU SPIE & OSA student chapters. The International Symposium OPTICS-2014 was dedicated to the 50th anniversary of the Abdus Salam International Center for Theoretical Physics. This symposium "Optics and its Applications" was the First Official ICTP Scientific Event in Armenia. The presentations at OPTICS-2014 were centered on these topics: optical properties of nanostructures; quantum optics & information; singular optics and its applications; laser spectroscopy; strong field optics; nonlinear & ultrafast optics; photonics & fiber optics; optics of liquid crystals; and mathematical methods in optics.

  6. 2nd Circuit vacates sanction against plantiff's attorney.

    PubMed

    1999-07-23

    The 2nd U.S. Circuit Court of Appeals vacated sanctions against attorney Lee Nuwesra whose client claimed HIV discrimination. The court ruled that U.S. District Judge Constance Baker Motley abused her judicial discretion in ruling that Nuwesra must pay $25,000 of legal costs spent by the client's employer in defending itself against litigation that the judge found frivolous. The appeals panel faulted the judge for not specifying which conduct on the part of the attorney was actionable. Plaintiff [name removed] claimed that his firing from [name removed] & [name removed], Inc., was motivated by his HIV illness and that his rights under the Americans with Disabilities Act were violated. [Name removed] failed to establish that his employer knew his HIV status. Motley sanctioned Nuwesra for not performing adequate pre-trial investigation in the case. According to Federal Rules of Civil Procedure judges can only sanction attorneys at the request of the opposing side, which was not made by the defendants in this case.

  7. [Microsurgical 2nd toe transfer for catastrophic hand reconstruction].

    PubMed

    Placer, A; Lozano, Ja

    2007-01-01

    The correct reconstruction of the catastrophic hand requires complex surgical techniques. The microsurgical transference of a toe is indicated when all other reconstructive options are shown to be useless for the reconstruction of the required clamp function. In this clinical note we set out the case of a 32 year old man, who came to our accident and emergency department after suffering a traffic accident. After exploration the diagnosis was that of catastrophic left hand, among other policontusions. Urgent surgery was carried out, saving the maximum possible viable structures. The immediate result of this surgery was a hand with 1st, 4th and 5th functional fingers. As the essential clamp function between the 1st and 4th or 5th fingers was not totally satisfactory, we decided to reconstruct the 3rd finger of his hand with his ipsilateral 2nd toe. All pertinent studies to determine vascularisation of the flap were carried out in planning the surgery, and the microsurgical transfer was then realized, which was successful. Today, after a suitable rehabilitation, the patient has recovered a satisfactory function of heavy and fine clamp in the operated hand. Toe to hand transfer is a good option for finger reconstruction and its function. Rehabilitation is the key to functional recovery.

  8. 2nd PEGS Annual Symposium on Antibodies for Cancer Therapy

    PubMed Central

    Ho, Mitchell; Royston, Ivor; Beck, Alain

    2012-01-01

    The 2nd Annual Antibodies for Cancer Therapy symposium, organized again by Cambridge Healthtech Institute as part of the Protein Engineering Summit, was held in Boston, USA from April 30th to May 1st, 2012. Since the approval of the first cancer antibody therapeutic, rituximab, fifteen years ago, eleven have been approved for cancer therapy, although one, gemtuzumab ozogamicin, was withdrawn from the market.  The first day of the symposium started with a historical review of early work for lymphomas and leukemias and the evolution from murine to human antibodies. The symposium discussed the current status and future perspectives of therapeutic antibodies in the biology of immunoglobulin, emerging research on biosimilars and biobetters, and engineering bispecific antibodies and antibody-drug conjugates. The tumor penetration session was focused on the understanding of antibody therapy using ex vivo tumor spheroids and the development of novel agents targeting epithelial junctions in solid tumors. The second day of the symposium discussed the development of new generation recombinant immunotoxins with low immunogenicity, construction of chimeric antigen receptors, and the proof-of-concept of ‘photoimmunotherapy’. The preclinical and clinical session presented antibodies targeting Notch signaling and chemokine receptors.  Finally, the symposium discussed emerging technologies and platforms for therapeutic antibody discovery. PMID:22864478

  9. Pragmatic and Grammatical Competence, Length of Residence, and Overall L2 Proficiency

    ERIC Educational Resources Information Center

    Xu, Wei; Case, Rod E.; Wang, Yu

    2009-01-01

    This study examines the influence of length of residence in the target language community and overall L2 proficiency on L2 pragmatic competence with a reference to L2 grammatical competence. Participants were 126 international students in the US with two academic levels of English proficiency from 17 countries, speaking 20 languages. A…

  10. Grammatical Gender in Adult L2 Acquisition: Relations between Lexical and Syntactic Variability

    ERIC Educational Resources Information Center

    Hopp, Holger

    2013-01-01

    In order to identify the causes of inflectional variability in adult second-language (L2) acquisition, this study investigates lexical and syntactic aspects of gender processing in real-time L2 production and comprehension. Twenty advanced to near-native adult first language (L1) English speakers of L2 German and 20 native controls were tested in…

  11. Proficiency and Animacy Effects on L2 Gender Agreement Processes during Comprehension

    ERIC Educational Resources Information Center

    Sagarra, Nuria; Herschensohn, Julia

    2011-01-01

    This study examines whether adult second language (L2) learners of an ungendered first language (L1) are sensitive to gender congruency (grammatical feature absent in the L1) and noun animacy (semantic feature present in the L1) when processing L2 gender concord and whether L2 proficiency level determines such sensitivity. To address these…

  12. A Prerequisite to L1 Homophone Effects in L2 Spoken-Word Recognition

    ERIC Educational Resources Information Center

    Nakai, Satsuki; Lindsay, Shane; Ota, Mitsuhiko

    2015-01-01

    When both members of a phonemic contrast in L2 (second language) are perceptually mapped to a single phoneme in one's L1 (first language), L2 words containing a member of that contrast can spuriously activate L2 words in spoken-word recognition. For example, upon hearing cattle, Dutch speakers of English are reported to experience activation…

  13. Learners' Ethnic Group Affiliation and L2 Pronunciation Accuracy: A Sociolinguistic Investigation

    ERIC Educational Resources Information Center

    Gatbonton, Elizabeth; Trofimovich, Pavel; Magid, Michael

    2005-01-01

    This article examines the relationship between ethnic group affiliation (one's sense of belonging to a primary ethnic group) and second-language (L2) pronunciation accuracy defined here as native-like, nonaccented L2 speech or L2 speech that contains no first language (L1) influences. The study addressed these questions: (a) Is there a…

  14. The Key Is in the Keyword: L2 Vocabulary Learning Methods with Beginning Learners of Spanish

    ERIC Educational Resources Information Center

    Sagarra, Nuria; Alba, Matthew

    2006-01-01

    This study investigates the effectiveness of three methods of learning vocabulary among 778 beginning second language (L2) learners. Rote memorization consists of memorizing the first language (L1) translation of a new L2 word by rehearsal. Semantic mapping displays L1 words conceptually related to the L2 word in a diagram. The keyword method…

  15. Deep Processing of Long-Distance Dependencies in L2 English: The Case of Anaphora

    ERIC Educational Resources Information Center

    Wang, Yi-Ting

    2012-01-01

    Since the seminal work of Alan Juffs, second language (L2) sentence processing has become a central research topic in the field of L2 acquisition. Beyond a general hunger for new data offered by new experimental techniques and designs, intellectual concerns with system-wide understanding of first-language (L1)-L2 differences extended to the…

  16. Conceptualizing Willingness To Communicate in a L2: A Situational Model of L2 Confidence and Affiliation.

    ERIC Educational Resources Information Center

    Macintyre, Peter D.; Dornyei, Zoltan; Clement, Richard; Noels, Kimberly A.

    1998-01-01

    A study examined linguistic, communicative, and social psychological variables affecting an individual's "willingness to communicate" (WTC) in a second language (L2), and suggests a model for integrating them that may useful in L2 WTC research. Twelve specific variables are identified and organized into layers in a heuristic model. It is proposed…

  17. Willingness to Communicate and Cross-Cultural Adaptation: L2 Communication and Acculturative Stress as Transaction

    ERIC Educational Resources Information Center

    Gallagher, H. Colin

    2013-01-01

    Although much research has focused on the influence of second language (L2) proficiency on L2 use and on outcomes of intercultural adaptation, these two strands have remained largely separate. This study examines the impact of willingness to communicate in the L2 (L2 WTC) on the daily hassles and stress of international students, with the aim of…

  18. Multicultural and Problematic Social Contexts and Their Contribution to L2 Learning.

    ERIC Educational Resources Information Center

    Abu-Rabia, Salim

    1995-01-01

    Studies the relationship of attitudes and cultural background to reading comprehension in a second language (L2) of students in three different social contexts: Israeli-Arab students learning Hebrew as their L2, Israeli-Jewish students learning English as their L2, and Canadian-Arab students learning English as their L2. Results showed that the…

  19. Language Switching and Language Competition

    ERIC Educational Resources Information Center

    Macizo, Pedro; Bajo, Teresa; Paolieri, Daniela

    2012-01-01

    This study examined the asymmetrical language switching cost in a word reading task (Experiment 1) and in a categorization task (Experiment 2 and 3). In Experiment 1, Spanish-English bilinguals named words in first language (L1) and second language (L2) in a switching paradigm. They were slower to switch from their weaker L2 to their more dominant…

  20. The 2nd Generation Real Time Mission Monitor (RTMM) Development

    NASA Technical Reports Server (NTRS)

    Blakeslee, Richard; Goodman, Michael; Meyer, Paul; Hardin, Danny; Hall, John; He, Yubin; Regner, Kathryn; Conover, Helen; Smith, Tammy; Lu, Jessica; Garrett, Michelle

    2009-01-01

    The NASA Real Time Mission Monitor (RTMM) is a visualization and information system that fuses multiple Earth science data sources, to enable real time decisionmaking for airborne and ground validation experiments. Developed at the National Aeronautics and Space Administration (NASA) Marshall Space Flight Center, RTMM is a situational awareness, decision-support system that integrates satellite imagery and orbit data, radar and other surface observations (e.g., lightning location network data), airborne navigation and instrument data sets, model output parameters, and other applicable Earth science data sets. The integration and delivery of this information is made possible using data acquisition systems, network communication links, network server resources, and visualizations through the Google Earth virtual globe application. In order to improve the usefulness and efficiency of the RTMM system, capabilities are being developed to allow the end-user to easily configure RTMM applications based on their mission-specific requirements and objectives. This second generation RTMM is being redesigned to take advantage of the Google plug-in capabilities to run multiple applications in a web browser rather than the original single application Google Earth approach. Currently RTMM employs a limited Service Oriented Architecture approach to enable discovery of mission specific resources. We are expanding the RTMM architecture such that it will more effectively utilize the Open Geospatial Consortium Sensor Web Enablement services and other new technology software tools and components. These modifications and extensions will result in a robust, versatile RTMM system that will greatly increase flexibility of the user to choose which science data sets and support applications to view and/or use. The improvements brought about by RTMM 2nd generation system will provide mission planners and airborne scientists with enhanced decision-making tools and capabilities to more

  1. PREFACE: 2nd National Conference on Nanotechnology 'NANO 2008'

    NASA Astrophysics Data System (ADS)

    Czuba, P.; Kolodziej, J. J.; Konior, J.; Szymonski, M.

    2009-03-01

    This issue of Journal of Physics: Conference Series contains selected papers presented at the 2nd National Conference on Nanotechnology 'NANO2008', that was held in Kraków, Poland, 25-28 June 2008. It was organized jointly by the Polish Chemical Society, Polish Physical Society, Polish Vacuum Society, and the Centre for Nanometer-scale Science and Advanced Materials (NANOSAM) of the Jagiellonian University. The meeting presentations were categorized into the following topics: 1. Nanomechanics and nanotribology 2. Characterization and manipulation in nanoscale 3. Quantum effects in nanostructures 4. Nanostructures on surfaces 5. Applications of nanotechnology in biology and medicine 6. Nanotechnology in education 7. Industrial applications of nanotechnology, presentations of the companies 8. Nanoengineering and nanomaterials (international sessions shared with the fellows of Maria-Curie Host Fellowships within the 6th FP of the European Community Project 'Nano-Engineering for Expertise and Development, NEED') 9. Nanopowders 10. Carbon nanostructures and nanosystems 11. Nanoelectronics and nanophotonics 12. Nanomaterials in catalysis 13. Nanospintronics 14. Ethical, social, and environmental aspects of nanotechnology The Conference was attended by 334 participants. The presentations were delivered as 7 invited plenary lectures, 25 invited topical lectures, 78 oral and 108 poster contributions. Only 1/6 of the contributions presented during the Conference were submitted for publication in this Proceedings volume. From the submitted material, this volume of Journal of Physics: Conference Series contains 37 articles that were positively evaluated by independent referees. The Organizing Committee gratefully acknowledges all these contributions. We also thank all the referees of the papers submitted for the Proceedings for their timely and thorough work. We would like to thank all members of the National Program Committee for their work in the selection process of

  2. Psychiatric Diagnosis and Concomitant Medical Treatment for 1st and 2nd Grade Children

    ERIC Educational Resources Information Center

    Cornell-Swanson, La Vonne; Frankenberger, William; Ley, Katie; Bowman, Krista

    2007-01-01

    This study examined the proportion of children in 1st and 2nd grade classes who were currently prescribed medication for psychotropic disorders. The study also examined the attitudes of 1st and 2nd grade teachers toward diagnosis of psychiatric disorders and use of psychiatric medication to treat children. Results of the current study indicate…

  3. Development of a Hydrologic Characterization Technology for Fault Zones Phase II 2nd Report

    SciTech Connect

    Karasaki, Kenzi; Doughty, Christine; Gasperikova, Erika; Peterson, John; Conrad, Mark; Cook, Paul; Tiemi, Onishi

    2011-03-31

    This is the 2nd report on the three-year program of the 2nd phase of the NUMO-LBNL collaborative project: Development of Hydrologic Characterization Technology for Fault Zones under NUMO-DOE/LBNL collaboration agreement. As such, this report is a compendium of the results by Kiho et al. (2011) and those by LBNL.

  4. Highlights of the 2 nd Bioinformatics Student Symposium by ISCB RSG-UK

    PubMed Central

    White, Benjamen; Fatima, Vayani; Fatima, Nazeefa; Das, Sayoni; Rahman, Farzana; Hassan, Mehedi

    2016-01-01

    Following the success of the 1 st Student Symposium by ISCB RSG-UK, a 2 nd Student Symposium took place on 7 th October 2015 at The Genome Analysis Centre, Norwich, UK. This short report summarizes the main highlights from the 2 nd Bioinformatics Student Symposium. PMID:27239284

  5. Examples to Accompany "Descriptive Cataloging of Rare Books, 2nd Edition."

    ERIC Educational Resources Information Center

    Association of Coll. and Research Libraries, Chicago, IL.

    This book is intended to be used with "Descriptive Cataloging of Rare Books," 2nd edition (DCRB) as an illustrative aid to catalogers and others interested in or needing to interpret rare book cataloging. As such, it is to be used in conjunction with the rules it illustrates, both in DCRB and in "Anglo-American Cataloging Rules," 2nd edition…

  6. Learner Negotiation of L2 Form in Transcription Exercises

    ERIC Educational Resources Information Center

    Mennim, Paul

    2012-01-01

    Negotiation of language form is thought to engage learning processes by helping learners to notice gaps in their developing L2 and find target-like ways of filling them. Self-transcription, where learners work together to find language errors in recordings of their own oral output, is an awareness raising exercise that encourages such negotiation.…

  7. Concept Appropriation and the Emergence of L2 Sociostylistic Variation

    ERIC Educational Resources Information Center

    van Compernolle, Remi A.

    2013-01-01

    Drawing on longitudinal data, this study explores the dynamic relationship between the development of conceptual knowledge of language and the emergence of sociostylistic variation in second language (L2) speech. Participants include eight intermediate-level US university learners of French who participated in a concept-based pedagogical…

  8. Variables Affecting L2 Gains during Study Abroad

    ERIC Educational Resources Information Center

    Baker-Smemoe, Wendy; Dewey, Dan P.; Bown, Jennifer; Martinsen, Rob A.

    2014-01-01

    Second language (L2) gains during study abroad have been related to several variables including length of stay (Llanes, 2011), language use (Martinsen, Baker, Dewey, Bown, & Johnson, 2010), and social network development (Isabelli-García, 2006), among others. However, most studies have investigated only a few predictors in single study abroad…

  9. Autobiographical Accounts of L2 Identity Construction in Chicano Literature

    ERIC Educational Resources Information Center

    i Sole, Cristina Ros

    2004-01-01

    This paper uses narrative accounts to explore intercultural experiences and the perception of the self by second language (L2) users. The analysis follows poststructuralist and postmodern theories of cultural and language identity. Extracts from the autobiographies of three chicano writers from the 1980s to the new millennium, Richard Rodriguez's…

  10. L2 Gender Facilitation and Inhibition in Spoken Word Recognition

    ERIC Educational Resources Information Center

    Behney, Jennifer N.

    2011-01-01

    This dissertation investigates the role of grammatical gender facilitation and inhibition in second language (L2) learners' spoken word recognition. Native speakers of languages that have grammatical gender are sensitive to gender marking when hearing and recognizing a word. Gender facilitation refers to when a given noun that is preceded by an…

  11. Instructors' Attitudes towards CALL and MALL in L2 Classrooms

    ERIC Educational Resources Information Center

    Pagel, James W.; Lambacher, Stephen; Reedy, David W.

    2015-01-01

    As part of an ongoing study on learners' and instructors' attitudes toward the use of computers and mobile devices in second-language (L2) learning situations, our purpose here is to identify how language instructors value the use of computers and mobile devices in their teaching. We compare the responses of a survey administered during the past…

  12. The Teaching of L2 Pronunciation through Processing Instruction

    ERIC Educational Resources Information Center

    Gonzales-Bueno, Manuela; Quintana-Lara, Marcela

    2011-01-01

    The goal of this study is to pilot test whether the instructional approach known as Processing Instruction could be adapted to the teaching of second language (L2) pronunciation. The target sounds selected were the Spanish tap and trill. Three groups of high school students of Spanish as a foreign language participated in the study. One group…

  13. Implicit Learning of L2 Word Stress Regularities

    ERIC Educational Resources Information Center

    Chan, Ricky K. W.; Leung, Janny H. C.

    2014-01-01

    This article reports an experiment on the implicit learning of second language stress regularities, and presents a methodological innovation on awareness measurement. After practising two-syllable Spanish words, native Cantonese speakers with English as a second language (L2) completed a judgement task. Critical items differed only in placement of…

  14. Task-Induced Strategic Processing in L2 Text Comprehension

    ERIC Educational Resources Information Center

    Horiba, Yukie

    2013-01-01

    Strategic text processing was investigated for English as a foreign language learners who processed and recalled a text when they read for expression, for image, and for critique. The results indicated that, although the amount of content recall (i.e., products of comprehension) was similar, the relative contributions of second language (L2)…

  15. Epilogue: Exploring L2 Writing-SLA Interfaces

    ERIC Educational Resources Information Center

    Ortega, Lourdes

    2012-01-01

    In this closing commentary, I first briefly recognize areas that have made the dialogue between the fields of second language (L2) writing and second language acquisition (SLA) difficult in the past. I then offer some comments on the interfaces that are brought to the fore by the contributions gathered in the special issue. The themes explored are…

  16. The Role of Individual Differences in L2 Writing

    ERIC Educational Resources Information Center

    Kormos, Judit

    2012-01-01

    Although the role of individual differences in second language (L2) speech has been extensively studied, the impact of individual differences on the process of second language writing and the written product has been a neglected area of research. In this paper, I review the most important individual difference factors that might explain variations…

  17. Gender in Italian-German Bilinguals: A Comparison with German L2 Learners of Italian

    ERIC Educational Resources Information Center

    Bianchi, Giulia

    2013-01-01

    This study compares mastery of gender assignment and agreement in Italian by adult Italian-German bilinguals who have acquired two languages simultaneously (2L1), and by adult German highly proficient second language learners (L2ers) of Italian. Our data show that incompleteness in bilingual acquisition and in second language (L2) acquisition…

  18. Islands and Objects in L2 Spanish: Do You Know the Learners Who Drop___?

    ERIC Educational Resources Information Center

    Rothman, Jason; Iverson, Michael

    2013-01-01

    This study tests native Brazilian Portuguese (BP) speakers of second language (L2) Spanish in the domain of phonologically null object pronouns. This is a worthwhile first language (L1)-L2 pairing given that these languages are historically and typologically related and both seemingly allow for object drop. Nevertheless, the underlying syntax of…

  19. The Role of L1 Conceptual and Linguistic Knowledge and Frequency in the Acquisition of L2 Metaphorical Expressions

    ERIC Educational Resources Information Center

    Türker, Ebru

    2016-01-01

    This study investigates how figurative language is processed by learners of a second language (L2). With an experiment testing L2 comprehension of figurative expressions in three categories, each combining shared and unshared first language (L1) and L2 lexical representations and conceptual representations in a different way, the study…

  20. The 2nd Generation Real Time Mission Monitor (RTMM) Development

    NASA Astrophysics Data System (ADS)

    Blakeslee, R. J.; Goodman, M.; Hardin, D. M.; Hall, J.; Yubin He, M.; Regner, K.; Conover, H.; Smith, T.; Meyer, P.; Lu, J.; Garrett, M.

    2009-12-01

    The NASA Real Time Mission Monitor (RTMM) is a visualization and information system that fuses multiple Earth science data sources, to enable real time decision-making for airborne and ground validation experiments. Developed at the National Aeronautics and Space Administration (NASA) Marshall Space Flight Center, RTMM is a situational awareness, decision-support system that integrates satellite imagery and orbit data, radar and other surface observations (e.g., lightning location network data), airborne navigation and instrument data sets, model output parameters, and other applicable Earth science data sets. The integration and delivery of this information is made possible using data acquisition systems, network communication links, network server resources, and visualizations through the Google Earth virtual globe application. In order to improve the usefulness and efficiency of the RTMM system, capabilities are being developed to allow the end-user to easily configure RTMM applications based on their mission-specific requirements and objectives. This second generation RTMM is being redesigned to take advantage of the Google plug-in capabilities to run multiple applications in a web browser rather than the original single application Google Earth approach. Currently RTMM employs a limited Service Oriented Architecture approach to enable discovery of mission specific resources. We are expanding the RTMM architecture such that it will more effectively utilize the Open Geospatial Consortium Sensor Web Enablement services and other new technology software tools and components. These modifications and extensions will result in a robust, versatile RTMM system that will greatly increase flexibility of the user to choose which science data sets and support applications to view and/or use. The improvements brought about by RTMM 2nd generation system will provide mission planners and airborne scientists with enhanced decision-making tools and capabilities to more

  1. 2nd interface between ecology and land development in California

    USGS Publications Warehouse

    Keeley, Jon E.; Baer-Keeley, Melanie; Fortheringham, C.J.

    2000-01-01

    The 2nd Interface Between Ecology and Land Development Conference was held in association with Earth Day 1997, five years after the first Interface Conference. Rapid population growth in California has intensified the inevitable conflict between land development and preservation of natural ecosystems. Sustainable development requires wise use of diminishing natural resources and, where possible, restoration of damaged landscapes. These Earth Week Celebrations brought together resource managers, scientists, politicians, environmental consultants, and concerned citizens in an effort to improve the communication necessary to maintain our natural biodiversity, ecosystem processes and general quality of life. As discussed by our keynote speaker, Michael Soule, the best predictor of habitat loss is population growth and nowhere is this better illustrated than in California. As urban perimeters expand, the interface between wildlands and urban areas increases. Few problems are more vexing than how to manage the fire prone ecosystems indigenous to California at this urban interface. Today resource managers face increasing challenges of dealing with this problem and the lead-off section of the proceedings considers both the theoretical basis for making decisions related to prescribed burning and the practical application. Habitat fragmentation is an inevitable consequence of development patterns with significant impacts on animal and plant populations. Managers must be increasingly resourceful in dealing with problems of fragmentation and the often inevitable consequences, including susceptibility to invasive oganisms. One approach to dealing with fragmentation problems is through careful landplanning. California is the national leader in the integration of conservation and economics. On Earth Day 1991, Governor Pete Wilson presented an environmental agenda that promised to create between land owners and environmentalists, agreements that would guarantee the protection of

  2. Brain Matters: Translating Research into Classroom Practice. 2nd Edition

    ERIC Educational Resources Information Center

    Wolfe, Patricia

    2010-01-01

    While you don't need to be a scientist to understand brain-compatible teaching, you'll be far more effective when you base your teaching practices on the very best scientific information. This expanded and updated ASCD best-seller delivers that essential information in clear, everyday language that any teacher can immediately incorporate into…

  3. Multiple Intelligences in the Classroom. 2nd Edition.

    ERIC Educational Resources Information Center

    Armstrong, Thomas

    This book (second edition) is an adaptation of Howard Gardener's theory on multiple intelligences (MI). The model in this book provides a language for talking about the inner gifts of so-called learning-disabled children. It describes how to bring Gardner's theory--a means of mapping the broad range of human abilities--into the classroom. The MI…

  4. Writing II for 2nd Year EFL Student Teachers

    ERIC Educational Resources Information Center

    Abdallah, Mahmoud M. S.

    2015-01-01

    Writing is a very important skill that should be mastered properly by university students, especially pre-service language teachers (e.g. EFL student teachers). In order to present their ideas efficiently in the context of their academic study, they have to be trained well on how to write meaningful pieces (e.g. essays, academic reports,…

  5. 1st- and 2nd-order motion and texture resolution in central and peripheral vision

    NASA Technical Reports Server (NTRS)

    Solomon, J. A.; Sperling, G.

    1995-01-01

    STIMULI. The 1st-order stimuli are moving sine gratings. The 2nd-order stimuli are fields of static visual texture, whose contrasts are modulated by moving sine gratings. Neither the spatial slant (orientation) nor the direction of motion of these 2nd-order (microbalanced) stimuli can be detected by a Fourier analysis; they are invisible to Reichardt and motion-energy detectors. METHOD. For these dynamic stimuli, when presented both centrally and in an annular window extending from 8 to 10 deg in eccentricity, we measured the highest spatial frequency for which discrimination between +/- 45 deg texture slants and discrimination between opposite directions of motion were each possible. RESULTS. For sufficiently low spatial frequencies, slant and direction can be discriminated in both central and peripheral vision, for both 1st- and for 2nd-order stimuli. For both 1st- and 2nd-order stimuli, at both retinal locations, slant discrimination is possible at higher spatial frequencies than direction discrimination. For both 1st- and 2nd-order stimuli, motion resolution decreases 2-3 times more rapidly with eccentricity than does texture resolution. CONCLUSIONS. (1) 1st- and 2nd-order motion scale similarly with eccentricity. (2) 1st- and 2nd-order texture scale similarly with eccentricity. (3) The central/peripheral resolution fall-off is 2-3 times greater for motion than for texture.

  6. Quantifying the Quality Difference between L1 and L2 Essays: A Rating Procedure with Bilingual Raters and L1 and L2 Benchmark Essays

    ERIC Educational Resources Information Center

    Tillema, Marion; van den Bergh, Huub; Rijlaarsdam, Gert; Sanders, Ted

    2013-01-01

    It is the consensus that, as a result of the extra constraints placed on working memory, texts written in a second language (L2) are usually of lower quality than texts written in the first language (L1) by the same writer. However, no method is currently available for quantifying the quality difference between L1 and L2 texts. In the present…

  7. L1 and L2 Word Recognotion in Finnish. Examining L1 Effects on L2 Processing of Morphological Complexity and Morphophonological Transparency

    ERIC Educational Resources Information Center

    Vainio, Seppo; Anneli, Pajunen; Hyona, Jukka

    2014-01-01

    This study investigated the effect of the first language (L1) on the visual word recognition of inflected nouns in second language (L2) Finnish by native Russian and Chinese speakers. Case inflection is common in Russian and in Finnish but nonexistent in Chinese. Several models have been posited to describe L2 morphological processing. The unified…

  8. PREFACE: 2nd Workshop on Germanium Detectors and Technologies

    NASA Astrophysics Data System (ADS)

    Abt, I.; Majorovits, B.; Keller, C.; Mei, D.; Wang, G.; Wei, W.

    2015-05-01

    The 2nd workshop on Germanium (Ge) detectors and technology was held at the University of South Dakota on September 14-17th 2014, with more than 113 participants from 8 countries, 22 institutions, 15 national laboratories, and 8 companies. The participants represented the following big projects: (1) GERDA and Majorana for the search of neutrinoless double-beta decay (0νββ) (2) SuperCDMS, EDELWEISS, CDEX, and CoGeNT for search of dark matter; (3) TEXONO for sub-keV neutrino physics; (4) AGATA and GRETINA for gamma tracking; (5) AARM and others for low background radiation counting; (5) as well as PNNL and LBNL for applications of Ge detectors in homeland security. All participants have expressed a strong desire on having better understanding of Ge detector performance and advancing Ge technology for large-scale applications. The purpose of this workshop was to leverage the unique aspects of the underground laboratories in the world and the germanium (Ge) crystal growing infrastructure at the University of South Dakota (USD) by brining researchers from several institutions taking part in the Experimental Program to Stimulate Competitive Research (EPSCoR) together with key leaders from international laboratories and prestigious universities, working on the forefront of the intensity to advance underground physics focusing on the searches for dark matter, neutrinoless double-beta decay (0νββ), and neutrino properties. The goal of the workshop was to develop opportunities for EPSCoR institutions to play key roles in the planned world-class research experiments. The workshop was to integrate individual talents and existing research capabilities, from multiple disciplines and multiple institutions, to develop research collaborations, which includes EPSCor institutions from South Dakota, North Dakota, Alabama, Iowa, and South Carolina to support multi-ton scale experiments for future. The topic areas covered in the workshop were: 1) science related to Ge

  9. Assimilation of L2 vowels to L1 phonemes governs L2 learning in adulthood: a behavioral and ERP study.

    PubMed

    Grimaldi, Mirko; Sisinni, Bianca; Gili Fivela, Barbara; Invitto, Sara; Resta, Donatella; Alku, Paavo; Brattico, Elvira

    2014-01-01

    According to the Perceptual Assimilation Model (PAM), articulatory similarity/dissimilarity between sounds of the second language (L2) and the native language (L1) governs L2 learnability in adulthood and predicts L2 sound perception by naïve listeners. We performed behavioral and neurophysiological experiments on two groups of university students at the first and fifth years of the English language curriculum and on a group of naïve listeners. Categorization and discrimination tests, as well as the mismatch negativity (MMN) brain response to L2 sound changes, showed that the discriminatory capabilities of the students did not significantly differ from those of the naïve subjects. In line with the PAM model, we extend the findings of previous behavioral studies showing that, at the neural level, classroom instruction in adulthood relies on assimilation of L2 vowels to L1 phoneme categories and does not trigger improvement in L2 phonetic discrimination. Implications for L2 classroom teaching practices are discussed. PMID:24860470

  10. Assimilation of L2 vowels to L1 phonemes governs L2 learning in adulthood: a behavioral and ERP study.

    PubMed

    Grimaldi, Mirko; Sisinni, Bianca; Gili Fivela, Barbara; Invitto, Sara; Resta, Donatella; Alku, Paavo; Brattico, Elvira

    2014-01-01

    According to the Perceptual Assimilation Model (PAM), articulatory similarity/dissimilarity between sounds of the second language (L2) and the native language (L1) governs L2 learnability in adulthood and predicts L2 sound perception by naïve listeners. We performed behavioral and neurophysiological experiments on two groups of university students at the first and fifth years of the English language curriculum and on a group of naïve listeners. Categorization and discrimination tests, as well as the mismatch negativity (MMN) brain response to L2 sound changes, showed that the discriminatory capabilities of the students did not significantly differ from those of the naïve subjects. In line with the PAM model, we extend the findings of previous behavioral studies showing that, at the neural level, classroom instruction in adulthood relies on assimilation of L2 vowels to L1 phoneme categories and does not trigger improvement in L2 phonetic discrimination. Implications for L2 classroom teaching practices are discussed.

  11. 21. VIEW FROM INTERIOR OF 2ND FLOOR ARCHED WINDOW WITH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. VIEW FROM INTERIOR OF 2ND FLOOR ARCHED WINDOW WITH HOLLOW STEEL SASH AND POLISHED PLATE WIRE GLASS. THIS WINDOW IS AT THE FRONT OF THE BUILDING. - Pacific Telephone & Telegraph Company Building, 1519 Franklin Street, Oakland, Alameda County, CA

  12. 37. MILL NO. 2, 2nd FLOOR, CLOSE SHOT OF 2 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    37. MILL NO. 2, 2nd FLOOR, CLOSE SHOT OF 2 CREEL MACHINES, WHICH FEED YARN INTO KNITTING MACHINES. - Prattville Manufacturing Company, Number One, 242 South Court Street, Prattville, Autauga County, AL

  13. 6. 2nd floor where stables used to be; note bottom ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. 2nd floor where stables used to be; note bottom of truss with suspension rods for floor which results in clear span on 1st level - Diebolt Brewing Company Stable, 2695 Pittsburgh Avenue, Cleveland, Cuyahoga County, OH

  14. VIEW SOUTH/SOUTHEAST LOOKING DOWN ON 2ND AQUEDUCT AND 1ST AQUEDUCT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW SOUTH/SOUTHEAST LOOKING DOWN ON 2ND AQUEDUCT AND 1ST AQUEDUCT CASCADES TOWARDS FILTRATION PLANT AND LOS ANGELES RESERVOIR - Los Angeles Aqueduct, Cascades Structures, Los Angeles, Los Angeles County, CA

  15. 27. INTERIOR, ADMINISTRATION BUILDING, 2ND FLOOR, SOUTHEAST CORNER SPACE, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. INTERIOR, ADMINISTRATION BUILDING, 2ND FLOOR, SOUTHEAST CORNER SPACE, LOOKING UP AT CIRCULAR MOTIF AND BANDS IN THE CEILING ABOVE THE ACOUSTICAL TILES - Ford Motor Company Plant, 700 South Union Street, Alexandria, Independent City, VA

  16. 4. VIEW WEST, WEST SIDE, SHOWING CHANNELS 1ST AND 2ND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. VIEW WEST, WEST SIDE, SHOWING CHANNELS 1ST AND 2ND VERTICAL BRACED DOUBLE ANGLES, DIAGONAL BRACING AND CROSS BRACED RAILING - Thirty-Sixth Street Bridge, Spanning Rabbit River, Hamilton, Allegan County, MI

  17. 22. MILL NO. 1, 2nd FLOOR, LIGHT TABLES AND KNITTING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. MILL NO. 1, 2nd FLOOR, LIGHT TABLES AND KNITTING MACHINE. LIGHT TABLE USED TO CHECK FOR CLOTH DEFECTS. - Prattville Manufacturing Company, Number One, 242 South Court Street, Prattville, Autauga County, AL

  18. 12. CLOSEUP VIEW OF 2ND FLOOR WINDOW SHOWING THE WHITE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. CLOSE-UP VIEW OF 2ND FLOOR WINDOW SHOWING THE WHITE GLAZED TERRA COTTA DETAILS, AT FRONT ELEVATION. - Pacific Telephone & Telegraph Company Building, 1519 Franklin Street, Oakland, Alameda County, CA

  19. 2nd U.S. Case of Bacteria Resistant to Last-Resort Antibiotic

    MedlinePlus

    ... news/fullstory_159807.html 2nd U.S. Case of Bacteria Resistant to Last-Resort Antibiotic Scientists concerned it ... the United States who was infected with a bacteria that is resistant to an antibiotic of last ...

  20. MAGAZINE E30. VIEW FROM BETWEEN 1ST AND 2ND BLAST WALL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    MAGAZINE E-30. VIEW FROM BETWEEN 1ST AND 2ND BLAST WALL LOOKING TO THE REAR OF THE MAGAZINE. - Naval Magazine Lualualei, Waikele Branch, Tunnel Magazine Type, Waikakalaua & Kipapa Gulches, Pearl City, Honolulu County, HI

  1. 26. VIEW OF CUT AWAY FLOOR BUILDING 23 2ND FLOOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. VIEW OF CUT AWAY FLOOR BUILDING 23 2ND FLOOR SHOWING TYPICAL MILL CONSTRUCTION (SECTION OF FLOOR CONTAMINATED WITH HAZARDOUS MATERIAL WAS REMOVED FOR DISPOSAL) - Bryant Electric Company, 1421 State Street, Bridgeport, Fairfield County, CT

  2. 12. Bldg #13, 2nd floor, interior stone walls w/windows and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Bldg #13, 2nd floor, interior stone walls w/windows and bent pipe thru wall L and light bulbs in ceiling, to NE - Lawrence Machine Shop, Building No. 13, Union & Canal Streets, Lawrence, Essex County, MA

  3. If 1st Baby's Early, 2nd Will Be Too: Study

    MedlinePlus

    ... If 1st Baby's Early, 2nd Will Be Too: Study Chances just as high for women who go ... it really is a potent factor," said senior study author Laura Jelliffe-Pawlowski. She is associate director ...

  4. Introduction to Error Analysis, 2nd Ed. (cloth)

    NASA Astrophysics Data System (ADS)

    Taylor, John R.

    This best-selling text by John Taylor, now released in its second edition, introduces the study of uncertainties to lower division science students. Assuming no prior knowledge, the author introduces error analysis through the use of familiar examples ranging from carpentry to well-known historic experiments. Pertinent worked examples, simple exercises throughout the text, and numerous chapter-ending problems combine to make the book ideal for use in physics, chemistry, and engineering lab courses. The first edition of this book has been translated into six languages.

  5. Production and verification of a 2nd generation clonal group of Japanese flounder, Paralichthys olivaceus

    PubMed Central

    Hou, Jilun; Zhang, Xiaoyan; Wang, Yufen; Sun, Zhaohui; Si, Fei; Jiang, Xiufeng; Liu, Haijin

    2016-01-01

    Clonal fishes are useful tools in biology and aquaculture studies due to their isogenicity. In Japanese flounder (Paralichthys olivaceus), a group of homozygous clones was created by inducing meiogynogenesis in eggs from a mitogynogenetic homozygous diploid. As the clones reached sexual maturity, meiogynogenesis was again induced in order to produce a 2nd generation clonal group of Japanese flounder. After 3 months, there were 611 healthy, surviving individuals. Twenty-four microsatellite markers, that covered all the linkage groups of Japanese flounder, were used to identify the homozygosity of the 2nd generation clones; no heterozygous locus was detected. This indicates that the production of a 2nd generation clonal group of Japanese flounder was successful. Restriction-site DNA associated sequencing at the genomic level also confirmed the homozygosity and clonality of the 2nd generation clonal group. Furthermore, these 2nd generation clones had a small coefficient of variation for body shape indices at 210 days of age and showed a high degree of similarity in body characteristics among individuals. The successful production of 2nd generation clones has laid the foundation for the large-scale production of clonal Japanese flounder. PMID:27767055

  6. ERP correlates of intramodal and crossmodal L2 acquisition

    PubMed Central

    2011-01-01

    Background The present study compared the neural correlates of an intramodally and a crossmodally acquired second language (L2). Deaf people who had learned their L1, German Sign Language (DGS), and their L2, German, through the visual modality were compared with hearing L2 learners of German and German native speakers. Correct and incorrect German sentences were presented word by word on a computer screen while the electroencephalogram was recorded. At the end of each sentence, the participants judged whether or not the sentence was correct. Two types of violations were realized: Either a semantically implausible noun or a violation of subject-verb number agreement was embedded at a sentence medial position. Results Semantic errors elicited an N400, followed by a late positivity in all groups. In native speakers of German, verb-agreement violations were followed by a left lateralized negativity, which has been associated with an automatic parsing process. We observed a syntax related negativity in both high performing hearing and deaf L2 learners as well. Finally, this negativity was followed by a posteriorly distributed positivity in all three groups. Conclusions Although deaf learners have learned German as an L2 mainly via the visual modality they seem to engage comparable processing mechanisms as hearing L2 learners. Thus, the data underscore the modality transcendence of language. PMID:21612604

  7. Transfer of L1 Visual Word Recognition Strategies during Early Stages of L2 Learning: Evidence from Hebrew Learners Whose First Language Is Either Semitic or Indo-European

    ERIC Educational Resources Information Center

    Norman, Tal; Degani, Tamar; Peleg, Orna

    2016-01-01

    The present study examined visual word recognition processes in Hebrew (a Semitic language) among beginning learners whose first language (L1) was either Semitic (Arabic) or Indo-European (e.g. English). To examine if learners, like native Hebrew speakers, exhibit morphological sensitivity to root and word-pattern morphemes, learners made an…

  8. Deconstructing Comprehensibility: Identifying the Linguistic Influences on Listeners' L2 Comprehensibility Ratings

    ERIC Educational Resources Information Center

    Isaacs, Talia; Trofimovich, Pavel

    2012-01-01

    Comprehensibility, a major concept in second language (L2) pronunciation research that denotes listeners' perceptions of how easily they understand L2 speech, is central to interlocutors' communicative success in real-world contexts. Although comprehensibility has been modeled in several L2 oral proficiency scales--for example, the Test of English…

  9. Effects of Glosses on Learning of L2 Grammar and Vocabulary

    ERIC Educational Resources Information Center

    Jung, Jookyoung

    2016-01-01

    The present study examines how glossing of second language (L2) texts affects L2 learners' reading comprehension as well as their learning of L2 grammar and vocabulary. It employed a pretest, immediate posttest, and delayed posttest design with two treatment sessions. The target features were English unaccusativity and 10 pseudo-word items.…

  10. Factors Affecting Grammatical and Lexical Complexity of Long-Term L2 Speakers' Oral Proficiency

    ERIC Educational Resources Information Center

    Lahmann, Cornelia; Steinkrauss, Rasmus; Schmid, Monika S.

    2016-01-01

    There remains considerable disagreement about which factors drive second language (L2) ultimate attainment. Age of onset (AO) appears to be a robust factor, lending support to theories of maturational constraints on L2 acquisition. The present study is an investigation of factors that influence grammatical and lexical complexity at the stage of L2

  11. CALL--Enhanced L2 Listening Skills--Aiming for Automatization in a Multimedia Environment

    ERIC Educational Resources Information Center

    Mayor, Maria Jesus Blasco

    2009-01-01

    Computer Assisted Language Learning (CALL) and L2 listening comprehension skill training are bound together for good. A neglected macroskill for decades, developing listening comprehension skill is now considered crucial for L2 acquisition. Thus this paper makes an attempt to offer latest information on processing theories and L2 listening…

  12. Phonological Memory and the Acquisition of Grammar in Child L2 Learners

    ERIC Educational Resources Information Center

    Verhagen, Josje; Leseman, Paul; Messer, Marielle

    2015-01-01

    Previous studies show that second language (L2) learners with large phonological memory spans outperform learners with smaller memory spans on tests of L2 grammar. The current study investigated the relationship between phonological memory and L2 grammar in more detail than has been done earlier. Specifically, we asked how phonological memory…

  13. Distinguishing Features in Scoring L2 Chinese Speaking Performance: How Do They Work?

    ERIC Educational Resources Information Center

    Jin, Tan; Mak, Barley

    2013-01-01

    For Chinese as a second language (L2 Chinese), there has been little research into "distinguishing features" (Fulcher, 1996; Iwashita et al., 2008) used in scoring L2 Chinese speaking performance. The study reported here investigates the relationship between the distinguishing features of L2 Chinese spoken performances and the scores awarded by…

  14. Semantic Categorization of Placement Verbs in L1 and L2 Danish and Spanish

    ERIC Educational Resources Information Center

    Cadierno, Teresa; Ibarretxe-Antuñano, Iraide; Hijazo-Gascón, Alberto

    2016-01-01

    This study investigates semantic categorization of the meaning of placement verbs by Danish and Spanish native speakers and two groups of intermediate second language (L2) learners (Danish learners of L2 Spanish and Spanish learners of L2 Danish). Participants described 31 video clips picturing different types of placement events. Cluster analyses…

  15. L2 Reading Research and Pedagogical Considerations in the Teaching of French and Francophone Theater

    ERIC Educational Resources Information Center

    Edwards, Carole; Taylor, Alan M.

    2012-01-01

    Little research on improving second language (L2) reading comprehension of French and francophone theater has been conducted. This study provides insight into enhancing L2 comprehension of drama by combining L2 research with examples from L'accent grave by Jacques Prevert, Ton beau capitaine by Simone Schwarz-Bart (1987), Un Touareg s'est marie a…

  16. Investigating an Innovative Computer Application to Improve L2 Word Recognition from Speech

    ERIC Educational Resources Information Center

    Matthews, Joshua; O'Toole, John Mitchell

    2015-01-01

    The ability to recognise words from the aural modality is a critical aspect of successful second language (L2) listening comprehension. However, little research has been reported on computer-mediated development of L2 word recognition from speech in L2 learning contexts. This report describes the development of an innovative computer application…

  17. Individual Differences in the Acquisition of a Complex L2 Phonology: A Training Study

    ERIC Educational Resources Information Center

    Hanulikova, Adriana; Dediu, Dan; Fang, Zhou; Basnakova, Jana; Huettig, Falk

    2012-01-01

    Many learners of a foreign language (L2) struggle to correctly pronounce newly learned speech sounds, yet many others achieve this with apparent ease. Here we explored how a training study of learning complex consonant clusters at the very onset of L2 acquisition can inform us about L2 learning in general and individual differences in particular.…

  18. A Usage-Based Investigation of L2 Lexical Acquisition: The Role of Input and Output

    ERIC Educational Resources Information Center

    Crossley, Scott; Kyle, Kristopher; Salsbury, Thomas

    2016-01-01

    This study investigates relations between second language (L2) lexical input and output in terms of word information properties (i.e., lexical salience; Ellis, 2006a). The data for this study come from a longitudinal corpus of naturalistic spoken data between L2 learners and first language (L1) interlocutors collected over a year's time. The…

  19. The Role of Hypercorrection in the Acquisition of L2 Phonemic Contrasts

    ERIC Educational Resources Information Center

    Eckman, Fred R.; Iverson, Gregory K.; Song, Jae Yung

    2013-01-01

    This article reports empirical findings from an ongoing investigation into the acquisition of second-language (L2) phonemic contrasts. Specifically, we consider the status and role of the phenomenon of hypercorrection in the various stages through which L2 learners develop and internalize a target language (TL) contrast. We adopt the prevailing…

  20. L1 Use during L2 Writing: An Empirical Study of a Complex Phenomenon

    ERIC Educational Resources Information Center

    van Weijen, Daphne; van den Bergh, Huub; Rijlaarsdam, Gert; Sanders, Ted

    2009-01-01

    This study examined writers' use of their first language (L1) while writing in their second language (L2). Twenty students each wrote four short argumentative essays in their L1 (Dutch) and four in their L2 (English) under think-aloud conditions. We analysed whether L1 use varied between writers and tasks, and whether it was related to general…

  1. Developmental Trends and L1 Effects in Early L2 Learners' Onset Cluster Production

    ERIC Educational Resources Information Center

    Tessier, Anne-Michelle; Duncan, Tamara Sorenson; Paradis, Johanne

    2013-01-01

    This study focuses on English onset cluster production in spontaneous speech samples of 10 children aged 5;04-6;09 from Chinese and Hindi/Punjabi first language (L1) backgrounds, each with less than a year of exposure to English. The results suggest commonalities between early second language (L2) learners and both monolingual and adult L2

  2. L2 Acquisition of Bulgarian Clitic Doubling: A Test Case for the Interface Hypothesis

    ERIC Educational Resources Information Center

    Ivanov, Ivan P.

    2012-01-01

    The purpose of this study is to expand the testing ground of the Interface Hypothesis (Sorace, 2006) by investigating the degree to which second language (L2) learners of Bulgarian with English as their first language (L1) had acquired the pragmatic function of clitic doubling as a topicality marker. Advanced and intermediate L2 speakers of…

  3. Not so Fast: A Discussion of L2 Morpheme Processing and Acquisition

    ERIC Educational Resources Information Center

    Larsen-Freeman, Diane

    2010-01-01

    Learning inflectional morphology is a vexing problem for second language (L2) learners. Children acquiring their native language also experience some difficulty, which results in their committing overgeneralization errors. Long after individuals have achieved a high level of proficiency in the L2, they are still plagued by uncertainty when it…

  4. L1 Allophones in L2 Speech Production: The Case of English Learners of Spanish

    ERIC Educational Resources Information Center

    Vokic, Gabriela

    2010-01-01

    Although it is broadly accepted that adult second-language (L2) learners focus attention only on those aspects of sounds needed for phonemic contrast, the role that allophony plays in the process of L2 speech learning is less well understood. It is widely assumed that speakers do not have conscious awareness of and access to first-language (L1)…

  5. Effects of Age of L2 Acquisition on L1 Event Conceptualization Patterns

    ERIC Educational Resources Information Center

    Bylund, Emanuel

    2009-01-01

    This study explores the effects that the age of onset (AO) of second language (L2) acquisition exerts on the attrition of first language (L1) event conceptualization patterns. The subjects studied are L1 Spanish-L2 Swedish bilinguals living in Sweden. The specific research questions addressed in the study concern the role of AO in endpoint…

  6. Construction of a Rated Speech Corpus of L2 Learners' Spontaneous Speech

    ERIC Educational Resources Information Center

    Yoon, Su-Youn; Pierce, Lisa; Huensch, Amanda; Juul, Eric; Perkins, Samantha; Sproat, Richard; Hasegawa-Johnson, Mark

    2009-01-01

    This work reports on the construction of a rated database of spontaneous speech produced by second language (L2) learners of English. Spontaneous speech was collected from 28 L2 speakers representing six language backgrounds and five different proficiency levels. Speech was elicited using formats similar to that of the TOEFL iBT and the Speaking…

  7. Word Boundaries in L2 Speech: Evidence from Polish Learners of English

    ERIC Educational Resources Information Center

    Schwartz, Geoffrey

    2016-01-01

    Acoustic and perceptual studies investgate B2-level Polish learners' acquisition of second language (L2) English word-boundaries involving word-initial vowels. In production, participants were less likely to produce glottalization of phrase-medial initial vowels in L2 English than in first language (L1) Polish. Perception studies employing word…

  8. Processing Strategies by Beginning L2 Learners of English and Spanish: A Crosslinguistic Study

    ERIC Educational Resources Information Center

    Brandl, Anel

    2013-01-01

    A central issue in second language acquisition (SLA) research is the relationship between morphosyntactic and lexical-semantic knowledge among L2 learners. It has been proposed that, L2 language acquisition starts with transfer of L1 semantic and morphosyntactic processing strategies; however, it has been observed that, at lower proficiency…

  9. Long-Term Crosslinguistic Transfer of Skills from L1 to L2

    ERIC Educational Resources Information Center

    Sparks, Richard; Patton, Jon; Ganschow, Leonore; Humbach, Nancy

    2009-01-01

    This study investigated the relationship of first language (L1) skills in elementary school and second language (L2) learning in high school. Students classified as high-, average-, and low-proficiency L2 learners were compared on L1 achievement measures of reading, spelling, vocabulary, phonological awareness, and listening comprehension…

  10. Problem-Solving Mechanisms in L2 Communication: A Psycholinguistic Perspective.

    ERIC Educational Resources Information Center

    Dornyei, Zoltan; Kormos, Judit

    1998-01-01

    Investigates ways speakers manage problems and overcome difficulties in second language (L2) communication. Distinguishes four main sources of L2 communication problems; resource deficits; processing time pressure; perceived deficiencies in one's own language output; and perceived deficiencies in interlocutors performance. Adopts a…

  11. A Glimpse into the Effectiveness of L2-Content Cross-Curricular Collaboration in Content-Based Instruction Programmes

    ERIC Educational Resources Information Center

    Lo, Yuen Yi

    2015-01-01

    In content-based instruction (CBI) programmes, students learn content subjects through a second language (L2), so that they can incidentally learn the language. To further facilitate students' L2 development, the collaboration between L2 and content subject teachers has been strongly advocated. Previous research on such kind of collaboration…

  12. Advanced L2 Learners and Reading Placement: Self-Assessment, CBT, and Subsequent Performance

    ERIC Educational Resources Information Center

    Brantmeier, Cindy

    2006-01-01

    There is a dearth of research involving advanced second language (L2) learners in the USA [Brantmeier, C., 2001. Second language reading research on passage content and gender: challenges for the intermediate level curriculum, Foreign Language Annals 34, 325-333; Young, D.J., 2003. Workshop on overcoming anxiety in the foreign language classroom.…

  13. Nonnativeness in Near-Native Child L2 Starters of Japanese: Age and the Acquisition of Relative Clauses

    ERIC Educational Resources Information Center

    Nishikawa, Tomomi

    2014-01-01

    Many age-related second language (L2) studies have confirmed that young children have a better chance to become nativelike in L2 acquisition than adults. The current study investigated whether age effects exist in the L2 acquisition of Japanese and whether nativelike proficiency is guaranteed for early child L2 starters after constant target…

  14. Bilingual Lexical Access during L1 Sentence Reading: The Effects of L2 Knowledge, Semantic Constraint, and L1-L2 Intermixing

    ERIC Educational Resources Information Center

    Titone, Debra; Libben, Maya; Mercier, Julie; Whitford, Veronica; Pivneva, Irina

    2011-01-01

    Libben and Titone (2009) recently observed that cognate facilitation and interlingual homograph interference were attenuated by increased semantic constraint during bilingual second language (L2) reading, using eye movement measures. We now investigate whether cross-language activation also occurs during first language (L1) reading as a function…

  15. Testing the Fundamental Difference Hypothesis: L2 Adult, L2 Child, and L1 Child Comparisons in the Acquisition of Korean "Wh"-Constructions with Negative Polarity Items

    ERIC Educational Resources Information Center

    Song, Hyang Suk; Schwartz, Bonnie D.

    2009-01-01

    The fundamental difference hypothesis (FDH; Bley-Vroman, 1989, 1990) contends that the nature of language in natives is fundamentally different from the nature of language in adult nonnatives. This study tests the FDH in two ways: (a) via second language (L2) poverty-of-the-stimulus (POS) problems (e.g., Schwartz & Sprouse, 2000) and (b) via a…

  16. On the effects of L2 perception and of individual differences in L1 production on L2 pronunciation.

    PubMed

    Kartushina, Natalia; Frauenfelder, Ulrich H

    2014-01-01

    The speech of late second language (L2) learners is generally marked by an accent. The dominant theoretical perspective attributes accents to deficient L2 perception arising from a transfer of L1 phonology, which is thought to influence L2 perception and production. In this study we evaluate the explanatory role of L2 perception in L2 production and explore alternative explanations arising from the L1 phonological system, such as for example, the role of L1 production. Specifically we examine the role of an individual's L1 productions in the production of L2 vowel contrasts. Fourteen Spanish adolescents studying French at school were assessed on their perception and production of the mid-close/mid-open contrasts, /ø-œ/ and /e-ε/, which are, respectively, acoustically distinct from Spanish sounds, or similar to them. The participants' native productions were explored to assess (1) the variability in the production of native vowels (i.e., the compactness of vowel categories in F1/F2 acoustic space), and (2) the position of the vowels in the acoustic space. The results revealed that although poorly perceived contrasts were generally produced poorly, there was no correlation between individual performance in perception and production, and no effect of L2 perception on L2 production in mixed-effects regression analyses. This result is consistent with a growing body of psycholinguistic and neuroimaging research that suggest partial dissociations between L2 perception and production. In contrast, individual differences in the compactness and position of native vowels predicted L2 production accuracy. These results point to existence of surface transfer of individual L1 phonetic realizations to L2 space and demonstrate that pre-existing features of the native space in production partly determine how new sounds can be accommodated in that space.

  17. On the effects of L2 perception and of individual differences in L1 production on L2 pronunciation

    PubMed Central

    Kartushina, Natalia; Frauenfelder, Ulrich H.

    2014-01-01

    The speech of late second language (L2) learners is generally marked by an accent. The dominant theoretical perspective attributes accents to deficient L2 perception arising from a transfer of L1 phonology, which is thought to influence L2 perception and production. In this study we evaluate the explanatory role of L2 perception in L2 production and explore alternative explanations arising from the L1 phonological system, such as for example, the role of L1 production. Specifically we examine the role of an individual’s L1 productions in the production of L2 vowel contrasts. Fourteen Spanish adolescents studying French at school were assessed on their perception and production of the mid-close/mid-open contrasts, /ø-œ/ and /e-ε/, which are, respectively, acoustically distinct from Spanish sounds, or similar to them. The participants’ native productions were explored to assess (1) the variability in the production of native vowels (i.e., the compactness of vowel categories in F1/F2 acoustic space), and (2) the position of the vowels in the acoustic space. The results revealed that although poorly perceived contrasts were generally produced poorly, there was no correlation between individual performance in perception and production, and no effect of L2 perception on L2 production in mixed-effects regression analyses. This result is consistent with a growing body of psycholinguistic and neuroimaging research that suggest partial dissociations between L2 perception and production. In contrast, individual differences in the compactness and position of native vowels predicted L2 production accuracy. These results point to existence of surface transfer of individual L1 phonetic realizations to L2 space and demonstrate that pre-existing features of the native space in production partly determine how new sounds can be accommodated in that space. PMID:25414678

  18. Contrastive Study between Pronunciation Chinese L1 and English L2 from the Perspective of Interference Based on Observations in Genuine Teaching Contexts

    ERIC Educational Resources Information Center

    Li, Feng

    2016-01-01

    Much research has been conducted on factors that impact on second language (L2) speech production in light of the age of L2 acquisition, the length of residence in the L2 environment, motivation, the amount of first language (L1) usage, etc. Very little of this research has taken the perspective of interference between L1 and L2, especially with…

  19. Bilingual lexical access during L1 sentence reading: The effects of L2 knowledge, semantic constraint, and L1-L2 intermixing.

    PubMed

    Titone, Debra; Libben, Maya; Mercier, Julie; Whitford, Veronica; Pivneva, Irina

    2011-11-01

    Libben and Titone (2009) recently observed that cognate facilitation and interlingual homograph interference were attenuated by increased semantic constraint during bilingual second language (L2) reading, using eye movement measures. We now investigate whether cross-language activation also occurs during first language (L1) reading as a function of age of L2 acquisition and task demands (i.e., inclusion of L2 sentences). In Experiment 1, participants read high and low constraint English (L1) sentences containing interlingual homographs, cognates, or control words. In Experiment 2, we included French (L2) filler sentences to increase salience of the L2 during L1 reading. The results suggest that bilinguals reading in their L1 show nonselective activation to the extent that they acquired their L2 early in life. Similar to our previous work on L2 reading, high contextual constraint attenuated cross-language activation for cognates. The inclusion of French filler items promoted greater cross-language activation, especially for late stage reading measures. Thus, L1 bilingual reading is modulated by L2 knowledge, semantic constraint, and task demands. PMID:21767061

  20. Bilingual lexical access during L1 sentence reading: The effects of L2 knowledge, semantic constraint, and L1-L2 intermixing.

    PubMed

    Titone, Debra; Libben, Maya; Mercier, Julie; Whitford, Veronica; Pivneva, Irina

    2011-11-01

    Libben and Titone (2009) recently observed that cognate facilitation and interlingual homograph interference were attenuated by increased semantic constraint during bilingual second language (L2) reading, using eye movement measures. We now investigate whether cross-language activation also occurs during first language (L1) reading as a function of age of L2 acquisition and task demands (i.e., inclusion of L2 sentences). In Experiment 1, participants read high and low constraint English (L1) sentences containing interlingual homographs, cognates, or control words. In Experiment 2, we included French (L2) filler sentences to increase salience of the L2 during L1 reading. The results suggest that bilinguals reading in their L1 show nonselective activation to the extent that they acquired their L2 early in life. Similar to our previous work on L2 reading, high contextual constraint attenuated cross-language activation for cognates. The inclusion of French filler items promoted greater cross-language activation, especially for late stage reading measures. Thus, L1 bilingual reading is modulated by L2 knowledge, semantic constraint, and task demands.

  1. Affective Variables and Japanese L2 Reading Ability

    ERIC Educational Resources Information Center

    Kondo-Brown, Kimi

    2006-01-01

    This study investigates how 17 affective factors are related to Japanese second language (L2) reading comprehension and "kanji" knowledge test scores of 43 university students in advanced Japanese courses. Major findings are that: a) reading comprehension ability and "kanji" knowledge have direct associations with self-perception of Japanese…

  2. Using Turnitin to Provide Feedback on L2 Writers' Texts

    ERIC Educational Resources Information Center

    Kostka, Ilka; Maliborska, Veronika

    2016-01-01

    Second language (L2) writing instructors have varying tools at their disposal for providing feedback on students' writing, including ones that enable them to provide written and audio feedback in electronic form. One tool that has been underexplored is Turnitin, a widely used software program that matches electronic text to a wide range of…

  3. Effect of Alignment on L2 Written Production

    ERIC Educational Resources Information Center

    Wang, Chuming; Wang, Min

    2015-01-01

    This article aims to uncover how L2 writing is affected by alignment, a socio-cognitive process involving dynamic coordination and adaptation. For this, two studies were conducted. Study 1 required two groups of 24 learners of English as a foreign language (EFL) to continue in English two stories with their endings removed, both of which had a…

  4. Strategic Processing and Predictive Inference Generation in L2 Reading

    ERIC Educational Resources Information Center

    Nahatame, Shingo

    2014-01-01

    Predictive inference is the anticipation of the likely consequences of events described in a text. This study investigated predictive inference generation during second language (L2) reading, with a focus on the effects of strategy instructions. In this experiment, Japanese university students read several short narrative passages designed to…

  5. L2 Classroom Transcripts: Data in Search of a Methodology?

    ERIC Educational Resources Information Center

    Seedhouse, Paul

    1995-01-01

    Presents reasons why the development of a methodology for the description, analysis, and evaluation of second-language classroom interaction would be desirable. L2 classroom interaction is unique in that linguistic forms are the goal as well as the vehicle of instruction, and the linguistic patterns of interaction produced by learners are linked…

  6. Lexical Aspects of Very Advanced L2 French

    ERIC Educational Resources Information Center

    Lundell, Fanny Forsberg; Lindqvist, Christina

    2014-01-01

    The present study investigates the possibilities for adult learners to attain nativelikeness in the domain of lexis. Aspects investigated are general lexical knowledge (C-test), receptive deep knowledge, productive collocation knowledge, and productive lexico-pragmatic knowledge in a group of long-residency Swedish French second language (L2)…

  7. The Role of Paired Listening in L2 Listening Instruction

    ERIC Educational Resources Information Center

    Fernandez-Toro, Maria

    2005-01-01

    Paired listening was originally developed as a research tool with the aim to understand the strategies used by L2 learners when listening to recorded speech in the target language. It offers researchers a useful combination of direct observation and verbal data, whilst avoiding the common drawbacks of subjective introspection. This paper examines…

  8. Sociocultural Theory and L2: State of the Art

    ERIC Educational Resources Information Center

    Lantolf, James P.

    2006-01-01

    This article considers the implications of two central constructs of sociocultural theory (SCT) for second language (L2) development: mediation and internalization. It first discusses Vygotsky's general theoretical claim that human mental activity arises as a consequence of the functional system formed by our biologically specified mental…

  9. Ultimate Attainment of Anaphora Resolution in L2 Chinese

    ERIC Educational Resources Information Center

    Zhao, Lucy Xia

    2014-01-01

    The current study tests the Interface Hypothesis through forward and backward anaphora in complex sentences with temporal subordinate clauses in highly proficient English-speaking learners' second-language (L2) Chinese. Forward anaphora is involved when the overt pronoun "ta" "he/she" or a null element appears in the…

  10. Facebook Activities and the Investment of L2 Learners

    ERIC Educational Resources Information Center

    Shafie, Latisha Asmaak; Yaacob, Aizan; Singh, Paramjit Kaur Karpal

    2016-01-01

    The article discusses the investment of L2 learners in the English language on Facebook that they portrayed through their Facebook activities. It studied four informants consisted of diploma students in a Malaysian university. The study consisted of 14 weeks of online observation and semi-structured interviews. Data were collected from online…

  11. Aspects of Working Memory in L2 Learning

    ERIC Educational Resources Information Center

    Juffs, Alan; Harrington, Michael

    2011-01-01

    This article reviews research on working memory (WM) and its use in second language (L2) acquisition research. Recent developments in the model and issues surrounding the operationalization of the construct itself are presented, followed by a discussion of various methods of measuring WM. These methods include word and digit span tasks, reading,…

  12. Awareness of L1/L2 Differences: Does It Matter?

    ERIC Educational Resources Information Center

    Ammar, Ahlem; Lightbown, Patsy M.; Spada, Nina

    2010-01-01

    This study is an investigation of the extent to which francophone learners of English as a second language (ESL) are aware of the differences between French and English question formation and how such awareness relates to their L2 performance. Three tasks were administered to 58 grades 5 and 6 francophone ESL learners. In a grammaticality…

  13. On Written Corrective Feedback in L2 Writing

    ERIC Educational Resources Information Center

    Shao, Xu

    2015-01-01

    Truscott (1996) questions the practicability of grammar correction, and he believes that written corrective feedback (WCF) is not only a waste of time, but even harmful to the students as well. This has led to a great deal of discussion and research on WCF in second-language (L2) writing. Ferris (1999) is the representative opponent of Truscott's…

  14. Phonetics Instruction Improves Learners' Perception of L2 Sounds

    ERIC Educational Resources Information Center

    Kissling, Elizabeth M.

    2015-01-01

    Explicit phonetics instruction can help second language (L2) learners to moderately improve their pronunciation, but less is known about how the instruction affects learners' perception, even though there is evidence that perception and pronunciation are related. This study provided phonetics instruction to students (n = 46) studying Spanish as a…

  15. Learner Perceptions of Instruction in L2 Pragmatics

    ERIC Educational Resources Information Center

    Chen, Yuanshan

    2009-01-01

    In Taiwan, pragmatic competence has often been a neglected area in English education. Learners may be linguistically competent, but do not know how to use L2 appropriately. Through the teaching of complaint behaviors, the author demonstrates how pragmatic components can be incorporated into a college-level language classroom. After the…

  16. Effects and Student Perceptions of Collaborative Writing in L2

    ERIC Educational Resources Information Center

    Shehadeh, Ali

    2011-01-01

    This study investigated the effectiveness and students' perceptions of collaborative writing (CW) in second language (L2). The study involved 38 first year students in two intact classes at a large university in the UAE (United Arab Emirates). One class consisted of 18 students and was considered the experimental group, and the second consisted of…

  17. The Effects of Captions in Teenagers' Multimedia L2 Learning

    ERIC Educational Resources Information Center

    Lwo, Laurence; Lin, Michelle Chia-Tzu

    2012-01-01

    This study aims to explore the impact of different captions on second language (L2) learning in a computer-assisted multimedia context. A quasi-experimental design was adopted, and a total of thirty-two eighth graders selected from a junior high school joined the study. They were systematically assigned into four groups based on their proficiency…

  18. Four-dimensional investigation of the 2nd order volume autocorrelation technique

    NASA Astrophysics Data System (ADS)

    Faucher, O.; Tzallas, P.; Benis, E. P.; Kruse, J.; Peralta Conde, A.; Kalpouzos, C.; Charalambidis, D.

    2009-10-01

    The 2nd order volume autocorrelation technique, widely utilized in directly measuring ultra-short light pulses durations, is examined in detail via model calculations that include three-dimensional integration over a large ionization volume, temporal delay and spatial displacement of the two beams of the autocorrelator at the focus. The effects of the inherent displacement to the 2nd order autocorrelation technique are demonstrated for short and long pulses, elucidating the appropriate implementation of the technique in tight focusing conditions. Based on the above investigations, a high accuracy 2nd order volume autocorrelation measurement of the duration of the 5th harmonic of a 50 fs long laser pulse, including the measurement of the carrier wavelength oscillation, is presented.

  19. Subcomponents of Second-Language Aptitude and Second-Language Proficiency

    ERIC Educational Resources Information Center

    Sparks, Richard L.; Humbach, Nancy; Patton, Jon; Ganschow, Leonore

    2011-01-01

    A factor analysis of a test battery that included early first-language (L1) achievement, L1 cognitive ability, second-language (L2) aptitude, and L2 affective measures to predict oral and written L2 proficiency was conducted. The analysis yielded 4 factors that were labeled Language Analysis, composed of L1 and L2 language comprehension, grammar,…

  20. A new analytic solution for 2nd-order Fermi acceleration

    SciTech Connect

    Mertsch, Philipp

    2011-12-01

    A new analytic solution for 2nd-order Fermi acceleration is presented. In particular, we consider time-dependent rates for stochastic acceleration, diffusive and convective escape as well as adiabatic losses. The power law index q of the turbulence spectrum is unconstrained and can therefore account for Kolmogorov (q = 5/3) and Kraichnan (q = 3/2) turbulence, Bohm diffusion (q = 1) as well as the hard-sphere approximation (q = 2). This considerably improves beyond solutions known to date and will prove a useful tool for more realistic modelling of 2nd-order Fermi acceleration in a variety of astrophysical environments.

  1. Verbal Inflectional Morphology in L1 and L2 Spanish: A Frequency Effects Study Examining Storage versus Composition

    ERIC Educational Resources Information Center

    Bowden, Harriet Wood; Gelfand, Matthew P.; Sanz, Cristina; Ullman, Michael T.

    2010-01-01

    This study examines the storage versus composition of Spanish inflected verbal forms in first language (L1) and second language (L2) speakers of Spanish. L2 participants were selected to have mid-to-advanced proficiency, high classroom experience, and low immersion experience, typical of medium-to-advanced foreign language learners. Participants…

  2. Grammatical Gender Processing in L2: Electrophysiological Evidence of the Effect of L1-L2 Syntactic Similarity

    ERIC Educational Resources Information Center

    Foucart, Alice; Frenck-Mestre, Cheryl

    2011-01-01

    This study examines the effect of proficiency and similarity between the first and the second language on grammatical gender processing in L2. In three experiments, we manipulated gender agreement violations within the determiner phrase (DP), between the determiner and the noun (Experiment 1), the postposed adjective and the noun (Experiment 2)…

  3. Forming a Clearer Image of the Ideal L2 Self: The L2 Motivational Self System and Learner Autonomy in a Japanese EFL Context

    ERIC Educational Resources Information Center

    Ueki, Michiko; Takeuchi, Osamu

    2013-01-01

    Research on the L2 Motivational Self System has drawn considerable attention in Second Language Acquisition. Previous studies have discussed the system itself, its basic concepts and their relationships to such affective variables as anxiety in various L2 learning contexts. The findings of these studies suggest that (1) having a clearer image of…

  4. The Role of First Language Literacy and Second Language Proficiency in Second Language Reading Comprehension

    ERIC Educational Resources Information Center

    Jiang, Xiangying

    2011-01-01

    This study examined the interrelationships of first language (L1) literacy, second language (L2) proficiency, and L2 reading comprehension with 246 Chinese college students learning English. L1 literacy and L2 proficiency were measured with college admission exams in Chinese and English. L2 reading comprehension was measured with the reading…

  5. Evaluation of a Hand Washing Program for 2nd-Graders

    ERIC Educational Resources Information Center

    Tousman, Stuart; Arnold, Dani; Helland, Wealtha; Roth, Ruth; Heshelman, Nannatte; Castaneda, Oralia; Fischer, Emily; O'Neil, Kristen; Bileto, Stephanie

    2007-01-01

    The purpose of this project was to determine if a multiple-week learner-centered hand washing program could improve hand hygiene behaviors of 2nd-graders in a northern Illinois public school system. Volunteers from the Rockford Hand Washing Coalition went into 19 different classrooms for 4 consecutive weeks and taught a learner-centered program.…

  6. The Effect of Using Computer Edutainment on Developing 2nd Primary Graders' Writing Skills

    ERIC Educational Resources Information Center

    Mohammed Abdel Raheem, Azza Ashraf

    2011-01-01

    The present study attempted to examine the effect of using computer edutainment on developing 2nd graders' writing skills. The study comprised thirty-second year primary stage enrolled in Bani Hamad primary governmental school, Minia governorate. The study adopted the quasi-experimental design. Thirty participants were randomly assigned to one…

  7. Methods for the Determination of Chemical Substances in Marine and Estuarine Environmental Matrices - 2nd Edition

    EPA Science Inventory

    This NERL-Cincinnati publication, “Methods for the Determination of Chemical Substances in Marine and Estuarine Environmental Matrices - 2nd Edition” was prepared as the continuation of an initiative to gather together under a single cover a compendium of standardized laborato...

  8. Proceedings of the 2nd symposium on valves for coal conversion and utilization

    SciTech Connect

    Maxfield, D.A.

    1981-01-01

    The 2nd symposium on valves for coal conversion and utilization was held October 15 to 17, 1980. It was sponsored by the US Department of Energy, Morgantown Energy Technology Center, in cooperation with the Valve Manufacturers Association. Seventeen papers have been entered individually into EDB and ERA. (LTN)

  9. Technical Adequacy of the Disruptive Behavior Rating Scale-2nd Edition--Self-Report

    ERIC Educational Resources Information Center

    Erford, Bradley T.; Miller, Emily M.; Isbister, Katherine

    2015-01-01

    This study provides preliminary analysis of the Disruptive Behavior Rating Scale-2nd Edition--Self-Report, which was designed to screen individuals aged 10 years and older for anxiety and behavior symptoms. Score reliability and internal and external facets of validity were good for a screening-level test.

  10. 2nd International Forum for Surveillance and Control of Mosquitoes and Mosquito-borne Diseases

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Entomological Society of China (ESC) and Beijing Institute of Microbiology and Epidemiology (BIME) hosted the 2nd International Forum for Surveillance and Control of Mosquitoes and Mosquito-borne Diseases in Beijing, China, May 23-27, 2011. The theme of the Forum was “Impact of global climate ch...

  11. Emergent Target Language Identities among Latino English Language Learners

    ERIC Educational Resources Information Center

    Ciriza-Lope, Maria; Shappeck, Marco; Arxer, Steven

    2016-01-01

    During 2nd language acquisition, a learner's identity is consigned, juxtaposed, coconstructed, and reified through various affective positions and mitigating linguistic behaviors. Our study of adult Latino ESL students in Dallas, Texas, shows how language socialization experiences are shaped by the learners' affective stances toward the project of…

  12. Long-Term Relationships among Early First Language Skills, Second Language Aptitude, Second Language Affect, and Later Second Language Proficiency

    ERIC Educational Resources Information Center

    Sparks, Richard L.; Patton, Jon; Ganschow, Leonore; Humbach, Nancy

    2009-01-01

    Fifty-four students were followed over 10 years beginning in first grade to determine best predictors of oral and written second language (L2) proficiency. Predictor variables included measures of first language (L1) skill administered in first through fifth grades, L1 academic aptitude, L2 aptitude (Modern Language Aptitude Test), and L2 affect…

  13. Leveling L2 Texts through Readability: Combining Multilevel Linguistic Features with the CEFR

    ERIC Educational Resources Information Center

    Sung, Yao-Ting; Lin, Wei-Chun; Dyson, Scott Benjamin; Chang, Kuo-En; Chen, Yu-Chia

    2015-01-01

    Selecting appropriate texts for L2 (second/foreign language) learners is an important approach to enhancing motivation and, by extension, learning. There is currently no tool for classifying foreign language texts according to a language proficiency framework, which makes it difficult for students and educators to determine the precise…

  14. Exploring a New Technique for Comparing Bilinguals' L1 and L2 Reading Speed

    ERIC Educational Resources Information Center

    Gauvin, Hanna S.; Hulstijn, Jan H.

    2010-01-01

    Is it possible to tell whether bilinguals are able to read simple text in their two languages equally fluently? Is it thus possible to distinguish balanced bilinguals from unbalanced bilinguals with respect to reading fluency in their first language (L1) and second language (L2)? In this study, we avoided making direct comparisons between L1 and…

  15. Translation, L1 Writing, and L2 Writing of Japanese ESL Learners.

    ERIC Educational Resources Information Center

    Uzawa, Kozue

    1994-01-01

    In this Canadian college study, 22 Japanese, English-as-a-Second-Language (ESL) learners' translation processes and writings were examined and contrasted with the same group's first-language (L1) and second-language (L2) writing performance. All subjects (aged 19-23 years) had been educated in Japan in Japanese prior to attending English-language…

  16. The Incidental Development of L2 Proficiency in NS-NNS Email Interactions.

    ERIC Educational Resources Information Center

    Stockwell, Glenn; Harrington, Michael

    2003-01-01

    Research suggests electronic mail can be a powerful motivator for authentic second language (L2) interaction, but little is known about the efficacy of this medium in the development of target language proficiency. This study examines Email exchanges between university learners of Japanese as a foreign language and native Japanese university…

  17. The Natural Approach to Adult Learning and Teaching of L2 Grammar

    ERIC Educational Resources Information Center

    Scheffler, Pawel

    2008-01-01

    Learning a language in a natural way is normally understood to involve the development of implicit knowledge of that language. The acquisition of such knowledge takes place through communication and is driven by learner-internal mechanisms which cannot be directly influenced by formal instruction. In the case of foreign or second language (L2)…

  18. The Multiple Grammars Theory and the Nature of L2 Grammars

    ERIC Educational Resources Information Center

    Liceras, Juana M.

    2014-01-01

    This article offers the author's commentary on the Multiple Grammar (MG) language acquisition theory proposed by Luiz Amaral and Tom Roeper in the present issue and touches on other second language acquisition research. Topics discussed include the concept of second language (L2) optionality, a hypothesis regarding the acquisition of the…

  19. Learning Exponents of Number on First Exposure to an L2

    ERIC Educational Resources Information Center

    Carroll, Susanne E.; Widjaja, Elizabeth

    2013-01-01

    Number lends itself to the study of how input interacts with transferred first language (L1) knowledge to facilitate or impede second language (L2) learning. We present data from adult English speakers exposed for the first time to Indonesian, a language that expresses number through bare noun phrases, reduplication and numeral + classifier…

  20. Comparing Hypertext Reading in L1 and L2: The Case of Filipino Adults

    ERIC Educational Resources Information Center

    Gruspe, Michael Angelo M.; Marinas, Christian Joshua L.; Villasin, Marren Nicole F.; Villanueva, Ariel Josephe Therese R.; Vizconde, Camilla J.

    2015-01-01

    This research probed into the reading experiences of adult readers in their first language (L1) and second language (L2). Qualitative in nature, the investigation focused on twelve (12) adult readers , six (6) males and six (6) females, whose first language is Filipino. Data were gathered through interviews and focus-group discussions. Based on…

  1. Learning L2 Vocabulary with American TV Drama "From the Learner's Perspective"

    ERIC Educational Resources Information Center

    Wang, Yu-Chia

    2012-01-01

    Following the trend of computer assisted language learning (CALL), in Taiwan, most language classes now have equivalent media support for language teachers and learners. Implementing videos into classroom activities is one of the choices. The current study explores the process of implementing American TV drama in L2 vocabulary learning from…

  2. Learnability and Parametric Change in the Nominal System of L2 French

    ERIC Educational Resources Information Center

    Anderson, Bruce

    2007-01-01

    In this article I provide evidence that despite frequently cited differences between child first language (L1) and adult second language (L2) speakers in overt behavior (performance) during grammatical development, the nature, source, and limits of implicit knowledge (competence) in native and second language grammars are equivalent (i.e., they…

  3. FOREWORD: 2nd International Workshop on New Computational Methods for Inverse Problems (NCMIP 2012)

    NASA Astrophysics Data System (ADS)

    Blanc-Féraud, Laure; Joubert, Pierre-Yves

    2012-09-01

    Conference logo This volume of Journal of Physics: Conference Series is dedicated to the scientific contributions presented during the 2nd International Workshop on New Computational Methods for Inverse Problems, (NCMIP 2012). This workshop took place at Ecole Normale Supérieure de Cachan, in Cachan, France, on 15 May 2012, at the initiative of Institut Farman. The first edition of NCMIP also took place in Cachan, France, within the scope of the ValueTools Conference, in May 2011 (http://www.ncmip.org/2011/). The NCMIP Workshop focused on recent advances in the resolution of inverse problems. Indeed inverse problems appear in numerous scientific areas such as geophysics, biological and medical imaging, material and structure characterization, electrical, mechanical and civil engineering, and finance. The resolution of inverse problems consists of estimating the parameters of the observed system or structure from data collected by an instrumental sensing or imaging device. Its success firstly requires the collection of relevant observation data. It also requires accurate models describing the physical interactions between the instrumental device and the observed system, as well as the intrinsic properties of the solution itself. Finally, it requires the design of robust, accurate and efficient inversion algorithms. Advanced sensor arrays and imaging devices provide high rate and high volume data; in this context, the efficient resolution of the inverse problem requires the joint development of new models and inversion methods, taking computational and implementation aspects into account. During this one-day workshop, researchers had the opportunity to bring to light and share new techniques and results in the field of inverse problems. The topics of the workshop were: algorithms and computational aspects of inversion, Bayesian estimation, kernel methods, learning methods, convex optimization, free discontinuity problems, metamodels, proper orthogonal decomposition

  4. FOREWORD: 2nd International Workshop on New Computational Methods for Inverse Problems (NCMIP 2012)

    NASA Astrophysics Data System (ADS)

    Blanc-Féraud, Laure; Joubert, Pierre-Yves

    2012-09-01

    Conference logo This volume of Journal of Physics: Conference Series is dedicated to the scientific contributions presented during the 2nd International Workshop on New Computational Methods for Inverse Problems, (NCMIP 2012). This workshop took place at Ecole Normale Supérieure de Cachan, in Cachan, France, on 15 May 2012, at the initiative of Institut Farman. The first edition of NCMIP also took place in Cachan, France, within the scope of the ValueTools Conference, in May 2011 (http://www.ncmip.org/2011/). The NCMIP Workshop focused on recent advances in the resolution of inverse problems. Indeed inverse problems appear in numerous scientific areas such as geophysics, biological and medical imaging, material and structure characterization, electrical, mechanical and civil engineering, and finance. The resolution of inverse problems consists of estimating the parameters of the observed system or structure from data collected by an instrumental sensing or imaging device. Its success firstly requires the collection of relevant observation data. It also requires accurate models describing the physical interactions between the instrumental device and the observed system, as well as the intrinsic properties of the solution itself. Finally, it requires the design of robust, accurate and efficient inversion algorithms. Advanced sensor arrays and imaging devices provide high rate and high volume data; in this context, the efficient resolution of the inverse problem requires the joint development of new models and inversion methods, taking computational and implementation aspects into account. During this one-day workshop, researchers had the opportunity to bring to light and share new techniques and results in the field of inverse problems. The topics of the workshop were: algorithms and computational aspects of inversion, Bayesian estimation, kernel methods, learning methods, convex optimization, free discontinuity problems, metamodels, proper orthogonal decomposition

  5. 2nd-Order CESE Results For C1.4: Vortex Transport by Uniform Flow

    NASA Technical Reports Server (NTRS)

    Friedlander, David J.

    2015-01-01

    The Conservation Element and Solution Element (CESE) method was used as implemented in the NASA research code ez4d. The CESE method is a time accurate formulation with flux-conservation in both space and time. The method treats the discretized derivatives of space and time identically and while the 2nd-order accurate version was used, high-order versions exist, the 2nd-order accurate version was used. In regards to the ez4d code, it is an unstructured Navier-Stokes solver coded in C++ with serial and parallel versions available. As part of its architecture, ez4d has the capability to utilize multi-thread and Messaging Passage Interface (MPI) for parallel runs.

  6. Language.

    ERIC Educational Resources Information Center

    Gadlin, Barry; Nemanich, Donald

    1974-01-01

    An article and a bibliography constitute this issue of the "Illinois English Bulletin." In "Keep the Natives from Getting Restless," Barry Gadlin examines native language learning by children from infancy through high school and discusses the theories of several authors concerning the teaching of the native language. The "Bibliography of…

  7. Graphical shapes of the 2nd type singularities of a 3-RR̠R planar mechanism

    NASA Astrophysics Data System (ADS)

    Buium, F.; Duca, C.; Doroftei, I.; Leohchi, D.

    2016-08-01

    This paper intends to discuss about singularity curves of 2nd type inside the workspace of a 3R̠RR planar parallel mechanism used as robot structure. In order to attain this goal we will use certain variation of the links dimensional parameters. This characterization of the mechanism singularities located inside mechanism workspace depends on the dimensional parameters and can be useful in mechanism designing accorded to some functional particularities in the sense that it can help in avoiding singular configurations.

  8. Idaho National Laboratory Quarterly Performance Analysis for the 2nd Quarter FY 2015

    SciTech Connect

    Mitchell, Lisbeth A.

    2015-04-01

    This report is published quarterly by the Idaho National Laboratory (INL) Quality and Performance Management Organization. The Department of Energy (DOE) Occurrence Reporting and Processing System (ORPS), as prescribed in DOE Order 232.2, “Occurrence Reporting and Processing of Operations Information,” requires a quarterly analysis of events, both reportable and not reportable, for the previous 12 months. This report is the analysis of events for the 2nd Qtr FY-15.

  9. NASA 2nd Generation RLV Program Introduction, Status and Future Plans

    NASA Technical Reports Server (NTRS)

    Dumbacher, Dan L.; Smith, Dennis E. (Technical Monitor)

    2002-01-01

    The Space Launch Initiative (SLI), managed by the Second Generation Reusable Launch Vehicle (2ndGen RLV) Program, was established to examine the possibility of revolutionizing space launch capabilities, define conceptual architectures, and concurrently identify the advanced technologies required to support a next-generation system. Initial Program funds have been allocated to design, evaluate, and formulate realistic plans leading to a 2nd Gen RLV full-scale development (FSD) decision by 2006. Program goals are to reduce both risk and cost for accessing the limitless opportunities afforded outside Earth's atmosphere fo civil, defense, and commercial enterprises. A 2nd Gen RLV architecture includes a reusable Earth-to-orbit launch vehicle, an on-orbit transport and return vehicle, ground and flight operations, mission planning, and both on-orbit and on-the-ground support infrastructures All segments of the architecture must advance in step with development of the RLV if a next-generation system is to be fully operational early next decade. However, experience shows that propulsion is the single largest contributor to unreliability during ascent, requires the largest expenditure of time for maintenance, and takes a long time to develop; therefore, propulsion is the key to meeting safety, reliability, and cost goals. For these reasons, propulsion is SLI's top technology investment area.

  10. Shared Features of L2 Writing: Intergroup Homogeneity and Text Classification

    ERIC Educational Resources Information Center

    Crossley, Scott A.; McNamara, Danielle S.

    2011-01-01

    This study investigates intergroup homogeneity within high intermediate and advanced L2 writers of English from Czech, Finnish, German, and Spanish first language backgrounds. A variety of linguistic features related to lexical sophistication, syntactic complexity, and cohesion were used to compare texts written by L1 speakers of English to L2

  11. Native Speakers' Perceptions of Fluency and Accent in L2 Speech

    ERIC Educational Resources Information Center

    Pinget, Anne-France; Bosker, Hans Rutger; Quené, Hugo; de Jong, Nivja H.

    2014-01-01

    Oral fluency and foreign accent distinguish L2 from L1 speech production. In language testing practices, both fluency and accent are usually assessed by raters. This study investigates what exactly native raters of fluency and accent take into account when judging L2. Our aim is to explore the relationship between objectively measured temporal,…

  12. Grammatical Gender in L2: A Production or a Real-Time Processing Problem?

    ERIC Educational Resources Information Center

    Gruter, Theres; Lew-Williams, Casey; Fernald, Anne

    2012-01-01

    Mastery of grammatical gender is difficult to achieve in a second language (L2). This study investigates whether persistent difficulty with grammatical gender often observed in the speech of otherwise highly proficient L2 learners is best characterized as a production-specific performance problem, or as difficulty with the retrieval of gender…

  13. Exploring the Potential Relationship between Eye Gaze and English L2 Speakers' Responses to Recasts

    ERIC Educational Resources Information Center

    McDonough, Kim; Crowther, Dustin; Kielstra, Paula; Trofimovich, Pavel

    2015-01-01

    This exploratory study investigated whether joint attention through eye gaze was predictive of second language (L2) speakers' responses to recasts. L2 English learners (N = 20) carried out communicative tasks with research assistants who provided feedback in response to non-targetlike (non-TL) forms. Their interaction was audio-recorded and their…

  14. Isolated and Integrated Form-Focused Instruction: Effects on Different Types of L2 Knowledge

    ERIC Educational Resources Information Center

    Spada, Nina; Jessop, Lorena; Tomita, Yasuyo; Suzuki, Wataru; Valeo, Antonella

    2014-01-01

    In this study we compared the effects of two types of form-focused instruction (FFI) on second language (L2) learning and their potential contributions to the development of different types of L2 knowledge. Both types of instruction were pre-emptive in nature, that is planned and teacher generated. In Integrated FFI attention to form was embedded…

  15. Frequency Effects in L2 Multiword Unit Processing: Evidence from Self-Paced Reading

    ERIC Educational Resources Information Center

    Kim, Soo Hyon; Kim, Ji Hyon

    2012-01-01

    Many second language acquisition (SLA) studies have traditionally limited their scope of investigation to the description and analysis of errors in L2 learners' use of multiword units. Recently, researchers have begun to approach this topic from a psycholinguistic perspective, examining the processing of multiword units by L2 learners. However,…

  16. The Effects of Corrective Feedback on Instructed L2 Speech Perception

    ERIC Educational Resources Information Center

    Lee, Andrew H.; Lyster, Roy

    2016-01-01

    To what extent do second language (L2) learners benefit from instruction that includes corrective feedback (CF) on L2 speech perception? This article addresses this question by reporting the results of a classroom-based experimental study conducted with 32 young adult Korean learners of English. An instruction-only group and an instruction + CF…

  17. College Students' Possible L2 Self Development in an EFL Context during the Transition Year

    ERIC Educational Resources Information Center

    Zhan, Ying; Wan, Zhi Hong

    2016-01-01

    In the field of second language learning motivation, the studies on process-oriented nature of possible L2 selves are scarce. In order to address this research gap, this study explored how a group of five Chinese non-English-major undergraduates developed their possible L2 selves during the transition year from high school to university. The…

  18. L2 Reading Comprehension and Its Correlates: A Meta-Analysis

    ERIC Educational Resources Information Center

    Jeon, Eun Hee; Yamashita, Junko

    2014-01-01

    The present meta-analysis examined the overall average correlation (weighted for sample size and corrected for measurement error) between passage-level second language (L2) reading comprehension and 10 key reading component variables investigated in the research domain. Four high-evidence correlates (with 18 or more accumulated effect sizes: L2

  19. From Number Agreement to the Subjunctive: Evidence for Processability Theory in L2 Spanish

    ERIC Educational Resources Information Center

    Bonilla, Carrie L.

    2015-01-01

    This article contributes to typological plausibility of Processability Theory (PT) (Pienemann, 1998, 2005) by providing empirical data that show that the stages predicted by PT are followed in the second language (L2) acquisition of Spanish syntax and morphology. In the present article, the PT stages for L2 Spanish morphology and syntax are first…

  20. Resolving Referential Conflicts in L2 Interaction: The Effect of Proficiency and Interactive Role.

    ERIC Educational Resources Information Center

    Yule, George; Macdonald, Doris

    1990-01-01

    Examines resolution of referential conflicts in second-language (L2) interaction in two different pairings of L2 learners. Pairs where the higher proficiency member was in the dominant role engaged in little interactive behavior, whereas pairs where the less proficient member was dominant engaged in substantial negotiation and interaction and were…

  1. The Effects of Textual Enhancement Type on L2 Form Recognition and Reading Comprehension in Spanish

    ERIC Educational Resources Information Center

    LaBrozzi, Ryan M.

    2016-01-01

    Previous research investigating the effectiveness of textual enhancement as a tool to draw adult second language (L2) learners' attention to the targeted linguistic form has consistently produced mixed results. This article examines how L2 form recognition and reading comprehension are affected by different types of textual enhancement.…

  2. Motivation and Persistence of Learning among L2 Learners in Self-Instruction

    ERIC Educational Resources Information Center

    Takahashi, Chika

    2013-01-01

    This study examined the relationship between learners' motivation to learn a second language (L2) and persistence in their learning using self-instructional radio (SIR) materials with a sample of Japanese high school students learning English. L2 self-instruction remains under-researched, in spite of the importance of out-of-class learning…

  3. Testing Processability Theory in L2 Spanish: Can Readiness or Markedness Predict Development?

    ERIC Educational Resources Information Center

    Bonilla, Carrie L.

    2012-01-01

    The goal of this dissertation is to test the five stages of Processability Theory (PT) for second language (L2) learners of Spanish and investigate how instruction can facilitate the development through the stages. PT details five fixed stages in the acquisition of L2 morphosyntax based on principles of speech processing (Levelt, 1989) and modeled…

  4. L2 and L3 Ultimate Attainment: An Investigation of Two Parameters

    ERIC Educational Resources Information Center

    Hermas, Abdelkader

    2014-01-01

    This study considers the upper limit of ultimate attainment in the L2 French and L3 English of trilingual learners. The learners are native speakers of Moroccan Arabic who started learning L2 French at eight and L3 English at 16. They are advanced in both languages. Four constructions representing the verb movement and null subject parameter were…

  5. The Ethnic Group Affiliation and L2 Proficiency Link: Empirical Evidence

    ERIC Educational Resources Information Center

    Gatbonton, Elizabeth; Trofimovich, Pavel

    2008-01-01

    With economic globalisation making second language (L2) learning inevitable throughout the world, understanding what factors facilitate success is a socioeconomic necessity. This paper examined the role of social factors, those related to ethnic group affiliation (EGA), in the development of L2 proficiency. Although numerous studies have…

  6. Effects of Web-Based Collaborative Writing on Individual L2 Writing Development

    ERIC Educational Resources Information Center

    Bikowski, Dawn; Vithanage, Ramyadarshanie

    2016-01-01

    This study investigated the effect of repeated in-class web-based collaborative writing tasks on second language writers' (L2) individual writing scores. A pre-test post-test research model was used in addition to participant surveys, class observations, and teacher interviews. Participants included 59 L2 writers in a writing class at a large U.S.…

  7. Cross-Linguistic Variation and the Acquisition of Pronominal Reference in L2 Spanish

    ERIC Educational Resources Information Center

    Jegerski, Jill; VanPatten, Bill; Keating, Gregory D.

    2011-01-01

    The current investigation tested two predictions regarding second language (L2) processing at the syntax-discourse interface: (1) that L2 performance on measures of interface phenomena can differ from that of native speakers; and (2) that cross-linguistic influence can be a source of such divergence. Specifically, we examined the offline…

  8. Cognitive Factors Contributing to Chinese EFL Learners' L2 Writing Performance in Timed Essay Writing

    ERIC Educational Resources Information Center

    Lu, Yanbin

    2010-01-01

    This study investigated cognitive factors that might influence Chinese EFL learners' argumentative essay writing in English. The factors that were explored included English (L2) language proficiency, Chinese (L1) writing ability, genre knowledge, use of writing strategies, and working memory capacity in L1 and L2. Data were collected from 136…

  9. The Instrumental Study of L2 Speech Production: Some Methodological Considerations.

    ERIC Educational Resources Information Center

    Flege, James Emil

    1987-01-01

    Discusses the design and interpretation of instrumental phonetic studies of second language (L2) speech production. The speech of L2 learners is evaluated to determine to what extent it diverges from the differing phonetic norms of L1, which are estimated from the speech of a small number of native speakers. (Author/LMO)

  10. Corrective Feedback in L2 Latvian Classrooms: Teacher Perceptions versus the Observed Actualities of Practice

    ERIC Educational Resources Information Center

    Dilans, Gatis

    2016-01-01

    This two-part study aims to investigate teacher perceptions about providing oral corrective feedback (CF) to minority students of Latvian as a second language and compare the perceptions to the actual provision of CF in L2 Latvian classrooms. The survey sample represents sixty-six L2 Latvian teachers while the classroom observations involved 13…

  11. Writing in an Electronic Age: A Case Study of L2 Composing Processes

    ERIC Educational Resources Information Center

    Stapleton, Paul

    2010-01-01

    Studies on second language (L2) learners writing in English have found that composing is a recursive process requiring planning, formulating and revising. Of particular note among the many studies that have explored the composing processes of L2 writers are two characteristics: 1) They examine the composing processes of writers in real-time while…

  12. Acquisition of Article Semantics by Child and Adult L2-English Learners

    ERIC Educational Resources Information Center

    Ionin, Tania; Zubizarreta, Maria Luisa; Philippov, Vadim

    2009-01-01

    This paper examines article use in the L2-English of adult and child speakers of Russian, an article-less language. In earlier work on articles in adult L2-English, Ionin, Ko and Wexler (2004) proposed that speakers of article-less L1s fluctuate between dividing English articles on the basis of definiteness vs. specificity, as a result of direct…

  13. Older Learners in SLA Research: A First Look at Working Memory, Feedback, and L2 Development

    ERIC Educational Resources Information Center

    Mackey, Alison; Sachs, Rebecca

    2012-01-01

    A great deal of research into second-language (L2) development focuses on the role of cognitive factors and other individual differences. Studies of children and prime-of-life adult L2 learners suggest that differences exist in the learning processes of these groups. However, to date, little empirical work has been conducted with older adult…

  14. Child L2 English Acquisition of Subject Properties in an Immersion Bilingual Context

    ERIC Educational Resources Information Center

    Ballester, Elizabet Pladevall

    2012-01-01

    Although thoroughly analysed in adult second language acquisition (L2A), the acquisition of subject properties in child L2A has not received so much attention and the majority of studies deal with longitudinal data or only with a single subject property. This study contributes new cross-sectional data from 5-year-old Spanish children acquiring…

  15. Noun, Verb, or Adjective? L2 Learners' Sensitivity to Cues to Word Class

    ERIC Educational Resources Information Center

    Zyzik, Eve

    2009-01-01

    This study investigates learners' knowledge of word classes (i.e. noun, verb, adjective) in their second language (L2). Although some L2 studies have examined the problem of word class indirectly through a focus on vocabulary and the teaching of derivational morphology (Morin, 2003, 2006; Schmitt & Zimmerman, 2002), little is known about learners'…

  16. L2 Reading Perceptions of Learners of Japanese: The Influence of the Reading Instruction

    ERIC Educational Resources Information Center

    Tabata-Sandom, Mitsue

    2015-01-01

    The nature of learning to read in a second and foreign language (L2) can be more challenging when compared to learning other subjects. Therefore, the influence of instruction given in L2 classrooms cannot be underestimated. A balanced instruction needs to be taken in order to develop learners' reading proficiency and their motivation to read. This…

  17. Looking for the Big Picture: Macrostrategies for L2 Teacher Observation and Feedback

    ERIC Educational Resources Information Center

    Salas, Spencer; Mercado, Leonardo

    2010-01-01

    While an extensive body of literature in TESOL studies the different paradigms that drive second language (L2) teachers' conceptualizations of their professional identities and practice, there is still a need for more research into how L2 supervisors construct the realities of supervision and how their interpretations of those realities inform…

  18. Grapho-Morphological Awareness in Spanish L2 Reading: How Do Learners Use This Metalinguistic Skill?

    ERIC Educational Resources Information Center

    Miguel, Nausica Marcos

    2012-01-01

    This paper contributes to the literature on the transferability of grapho-morphological awareness (GMA) for second language (L2) learners by analysing L2 learners' knowledge of morphology in reading. GMA helps readers to identify grammatical categories, infer meanings of unfamiliar words, and access stored lexical information. Previous research…

  19. Negative Feedback and Positive Evidence in Task-Based Interaction: Differential Effects on L2 Development

    ERIC Educational Resources Information Center

    Iwashita, Noriko

    2003-01-01

    This study examines the role of task-based conversation in second language (L2) grammatical development, focusing on the short-term effects of both negative feedback and positive evidence on the acquisition of two Japanese structures. The data are drawn from 55 L2 learners of Japanese at a beginning level of proficiency in an Australian tertiary…

  20. The Effect of Phonetics Instruction on Adult Learners' Perception and Production of L2 Sounds

    ERIC Educational Resources Information Center

    Kissling, Elizabeth Maria

    2012-01-01

    Traditional pronunciation instruction and instruction in second language (L2) phonetics have been shown to improve learners' L2 accent in some, though certainly not all, cases. Learners in intermediate and advanced Spanish FL courses have shown modest improvement in the pronunciation of some L2 phones after receiving such instruction.…

  1. Switches to English during French Service Encounters: Relationships with L2 French Speakers' Willingness to Communicate and Motivation

    ERIC Educational Resources Information Center

    McNaughton, Stephanie; McDonough, Kim

    2015-01-01

    This exploratory study investigated second language (L2) French speakers' service encounters in the multilingual setting of Montreal, specifically whether switches to English during French service encounters were related to L2 speakers' willingness to communicate or motivation. Over a two-week period, 17 French L2 speakers in Montreal submitted…

  2. L2 English Intonation: Relations between Form-Meaning Associations, Access to Meaning, and L1 Transfer

    ERIC Educational Resources Information Center

    Ortega-Llebaria, Marta; Colantoni, Laura

    2014-01-01

    Although there is consistent evidence that higher levels of processing, such as learning the form-meaning associations specific to the second language (L2), are a source of difficulty in acquiring L2 speech, no study has addressed how these levels interact in shaping L2 perception and production of intonation. We examine the hypothesis of whether…

  3. L2 Learning Opportunities in Different Academic Subjects in Content-Based Instruction -- Evidence in Favour of "Conventional Wisdom"

    ERIC Educational Resources Information Center

    Lo, Yuen Yi

    2014-01-01

    Content-based instruction (CBI) adopts a second language (L2) as the medium of instruction for some or all academic subjects to facilitate L2 learning. There seem however, no uniform policies concerning which academic subjects should be taught in L2, in case only some subjects are involved. Conventional wisdom tends to favour Humanities subjects…

  4. A Case Study on the Effects of an L2 Writing Instructional Model for Blended Learning in Higher Education

    ERIC Educational Resources Information Center

    So, Lee; Lee, Chung Hyun

    2013-01-01

    This case study explores EFL (English as a foreign language) students' perceptions toward a prototype of an instructional model for second language (L2) writing in blended learning and the effects of the model on the development of L2 writing skills in higher education. This model is primarily founded on the process-oriented writing approach…

  5. Review Article: A Tree in the Wood--A Review of Research on L2 Chinese Acquisition

    ERIC Educational Resources Information Center

    Zhao, Yang

    2011-01-01

    There has been considerable research in Chinese as a second language (L2) in recent years, particularly in its morphological and syntactic aspects. This article reviews research in these aspects with reference to the broader discipline of second language acquisition (SLA) and suggests that L2 Chinese research has contributed to SLA through…

  6. Influence of L2 Proficiency on Speech Movement Variability: Production of Prosodic Contrasts by Bengali-English Speakers

    ERIC Educational Resources Information Center

    Chakraborty, Rahul

    2011-01-01

    This paper examines the influence of age of immersion and proficiency in a second language on speech movement consistency in both a first and a second language. Ten monolingual speakers of English and 20 Bengali-English bilinguals (10 with low L2 proficiency and 10 with high L2 proficiency) participated. Lip movement variability was assessed based…

  7. Self-Consciousness and Assertiveness as Explanatory Variables of L2 Oral Ability: A Latent Variable Approach

    ERIC Educational Resources Information Center

    Ockey, Gary

    2011-01-01

    Drawing on current theories in personality, second-language (L2) oral ability, and psychometrics, this study investigates the extent to which self-consciousness and assertiveness are explanatory variables of L2 oral ability. Three hundred sixty first-year Japanese university students who were studying English as a foreign language participated in…

  8. Word Association in L1 and L2: An Exploratory Study of Response Types, Response Times, and Interlingual Mediation

    ERIC Educational Resources Information Center

    Fitzpatrick, Tess; Izura, Cristina

    2011-01-01

    Word association responses in first-language (L1) Spanish and second-language (L2) English were investigated by means of response latencies and types of associative response produced. The primary aims were to establish whether (a) some response types are produced more often or faster than others, (b) participants' L2 response time profiles mirror…

  9. Comments on Anthony Bruton, Miguel Garcia Lopez, and Raquel Esquiliche Mesa's "Incidental L2 Vocabulary Learning: An Impracticable Term?"

    ERIC Educational Resources Information Center

    Reynolds, Barry Lee

    2012-01-01

    Anthony Bruton, Miguel Garcia Lopez, and Raquel Esquiliche Mesa's "Incidental L2 Vocabulary Learning: An Impracticable Term?" (2011) offers some constructive criticism regarding the conventional terminology used in second language (L2) acquisition research and language pedagogy. Although the author finds much of their evidence reasonable and is…

  10. L1 Transfer in Article Selection for Generic Reference by Spanish, Turkish and Japanese L2 Learners

    ERIC Educational Resources Information Center

    Snape, Neal; García-Mayo, Maria Del Pilar; Gurel, Ayse

    2013-01-01

    This study examines second language (L2) acquisition of English generic noun phrases (NPs) by Spanish, Turkish and Japanese learners. The aim is to identify the role of the first language (L1) in the L2 acquisition of definite NP-level generics and indefinite sentence-level generics with singular, bare plural, and mass generic nouns. The four…

  11. L2 Acquisition of Prosodic Properties of Speech Rhythm: Evidence from L1 Mandarin and German Learners of English

    ERIC Educational Resources Information Center

    Li, Aike; Post, Brechtje

    2014-01-01

    This study examines the development of speech rhythm in second language (L2) learners of typologically different first languages (L1s) at different levels of proficiency. An empirical investigation of durational variation in L2 English productions by L1 Mandarin learners and L1 German learners compared to native control values in English and the…

  12. A Frequency-Based Approach to L2 Phonological Learning: Teacher Input and Student Output in an Intensive ESL Context

    ERIC Educational Resources Information Center

    Trofimovich, Pavel; Collins, Laura; Cardoso, Walcir; White, Joanna; Horst, Marlise

    2012-01-01

    Most second language (L2) researchers and teachers would agree that input, often defined as the language a learner hears or reads, plays an important role in L2 learning. There is a great deal of research investigating which types of input are most beneficial for learning, how learners process and internalize input (e.g., Schmidt, 2001), and how…

  13. How Different Are They? A Comparison of Generation 1.5 and International L2 Learners' Writing Ability

    ERIC Educational Resources Information Center

    di Gennaro, Kristen

    2013-01-01

    A growing body of literature in second-language writing suggests that the writing ability of international second language (L2) learners, who attend post-secondary education abroad after having completed high school in their home countries, and the so-called Generation 1.5 population, that is, L2 learners who enter post-secondary education after…

  14. Context affects L1 but not L2 during bilingual word recognition: an MEG study.

    PubMed

    Pellikka, Janne; Helenius, Päivi; Mäkelä, Jyrki P; Lehtonen, Minna

    2015-03-01

    How do bilinguals manage the activation levels of the two languages and prevent interference from the irrelevant language? Using magnetoencephalography, we studied the effect of context on the activation levels of languages by manipulating the composition of word lists (the probability of the languages) presented auditorily to late Finnish-English bilinguals. We first determined the upper limit time-window for semantic access, and then focused on the preceding responses during which the actual word recognition processes were assumedly ongoing. Between 300 and 500 ms in the temporal cortices (in the N400 m response) we found an asymmetric language switching effect: the responses to L1 Finnish words were affected by the presentation context unlike the responses to L2 English words. This finding suggests that the stronger language is suppressed in an L2 context, supporting models that allow auditory word recognition to be affected by contextual factors and the language system to be subject to inhibitory influence.

  15. The Interrelationship among First Language Writing Skills, Second Language Writing Skills, and Second Language Proficiency of EFL University Students

    ERIC Educational Resources Information Center

    Ito, Fumihiko

    2004-01-01

    Background: Over the past twenty years, many investigations have been carried out to identify factors influencing second language (L2) learning. Specifically, investigations of the relationship among first language (L1) reading skills, L2 reading skills, and L2 proficiency have been variously conducted, to contribute to the overall growth of L1-L2

  16. Mars Curriculum for K-12 Science Education, 2nd Edition, Making Tracks on Mars Teacher Resource and Activity Guide

    NASA Astrophysics Data System (ADS)

    Aubele, J. C.; Stanley, J.; Grochowski, A.; Jones, K.; Aragon, J.

    2012-03-01

    A Mars K-12 curriculum, created by the New Mexico Museum of Natural History & Science, is now in 2nd edition DVD, approved by NASA educational review, 508 compliant to ensure accessibility for people with disabilities, and applicable to MSL.

  17. Systems Engineering Approach to Technology Integration for NASA's 2nd Generation Reusable Launch Vehicle

    NASA Technical Reports Server (NTRS)

    Thomas, Dale; Smith, Charles; Thomas, Leann; Kittredge, Sheryl

    2002-01-01

    The overall goal of the 2nd Generation RLV Program is to substantially reduce technical and business risks associated with developing a new class of reusable launch vehicles. NASA's specific goals are to improve the safety of a 2nd generation system by 2 orders of magnitude - equivalent to a crew risk of 1-in-10,000 missions - and decrease the cost tenfold, to approximately $1,000 per pound of payload launched. Architecture definition is being conducted in parallel with the maturating of key technologies specifically identified to improve safety and reliability, while reducing operational costs. An architecture broadly includes an Earth-to-orbit reusable launch vehicle, on-orbit transfer vehicles and upper stages, mission planning, ground and flight operations, and support infrastructure, both on the ground and in orbit. The systems engineering approach ensures that the technologies developed - such as lightweight structures, long-life rocket engines, reliable crew escape, and robust thermal protection systems - will synergistically integrate into the optimum vehicle. To best direct technology development decisions, analytical models are employed to accurately predict the benefits of each technology toward potential space transportation architectures as well as the risks associated with each technology. Rigorous systems analysis provides the foundation for assessing progress toward safety and cost goals. The systems engineering review process factors in comprehensive budget estimates, detailed project schedules, and business and performance plans, against the goals of safety, reliability, and cost, in addition to overall technical feasibility. This approach forms the basis for investment decisions in the 2nd Generation RLV Program's risk-reduction activities. Through this process, NASA will continually refine its specialized needs and identify where Defense and commercial requirements overlap those of civil missions.

  18. Life Cycle Systems Engineering Approach to NASA's 2nd Generation Reusable Launch Vehicle

    NASA Technical Reports Server (NTRS)

    Thomas, Dale; Smith, Charles; Safie, Fayssal; Kittredge, Sheryl

    2002-01-01

    The overall goal of the 2nd Generation RLV Program is to substantially reduce technical and business risks associated with developing a new class of reusable launch vehicles. NASA's specific goals are to improve the safety of a 2nd- generation system by 2 orders of magnitude - equivalent to a crew risk of 1 -in- 10,000 missions - and decrease the cost tenfold, to approximately $1,000 per pound of payload launched. Architecture definition is being conducted in parallel with the maturating of key technologies specifically identified to improve safety and reliability, while reducing operational costs. An architecture broadly includes an Earth-to-orbit reusable launch vehicle, on-orbit transfer vehicles and upper stages, mission planning, ground and flight operations, and support infrastructure, both on the ground and in orbit. The systems engineering approach ensures that the technologies developed - such as lightweight structures, long-life rocket engines, reliable crew escape, and robust thermal protection systems - will synergistically integrate into the optimum vehicle. Given a candidate architecture that possesses credible physical processes and realistic technology assumptions, the next set of analyses address the system's functionality across the spread of operational scenarios characterized by the design reference missions. The safety/reliability and cost/economics associated with operating the system will also be modeled and analyzed to answer the questions "How safe is it?" and "How much will it cost to acquire and operate?" The systems engineering review process factors in comprehensive budget estimates, detailed project schedules, and business and performance plans, against the goals of safety, reliability, and cost, in addition to overall technical feasibility. This approach forms the basis for investment decisions in the 2nd Generation RLV Program's risk-reduction activities. Through this process, NASA will continually refine its specialized needs and

  19. Systems Engineering Approach to Technology Integration for NASA's 2nd Generation Reusable Launch Vehicle

    NASA Technical Reports Server (NTRS)

    Thomas, Dale; Smith, Charles; Thomas, Leann; Kittredge, Sheryl

    2002-01-01

    The overall goal of the 2nd Generation RLV Program is to substantially reduce technical and business risks associated with developing a new class of reusable launch vehicles. NASA's specific goals are to improve the safety of a 2nd-generation system by 2 orders of magnitude - equivalent to a crew risk of 1-in-10,000 missions - and decrease the cost tenfold, to approximately $1,000 per pound of payload launched. Architecture definition is being conducted in parallel with the maturating of key technologies specifically identified to improve safety and reliability, while reducing operational costs. An architecture broadly includes an Earth-to-orbit reusable launch vehicle, on-orbit transfer vehicles and upper stages, mission planning, ground and flight operations, and support infrastructure, both on the ground and in orbit. The systems engineering approach ensures that the technologies developed - such as lightweight structures, long-life rocket engines, reliable crew escape, and robust thermal protection systems - will synergistically integrate into the optimum vehicle. To best direct technology development decisions, analytical models are employed to accurately predict the benefits of each technology toward potential space transportation architectures as well as the risks associated with each technology. Rigorous systems analysis provides the foundation for assessing progress toward safety and cost goals. The systems engineering review process factors in comprehensive budget estimates, detailed project schedules, and business and performance plans, against the goals of safety, reliability, and cost, in addition to overall technical feasibility. This approach forms the basis for investment decisions in the 2nd Generation RLV Program's risk-reduction activities. Through this process, NASA will continually refine its specialized needs and identify where Defense and commercial requirements overlap those of civil missions.

  20. PREFACE: 2nd International Conference on Innovative Materials, Structures and Technologies

    NASA Astrophysics Data System (ADS)

    Ručevskis, Sandris

    2015-11-01

    The 2nd International Conference on Innovative Materials, Structures and Technologies (IMST 2015) took place in Riga, Latvia from 30th September - 2nd October, 2015. The first event of the conference series, dedicated to the 150th anniversary of the Faculty of Civil Engineering of Riga Technical University, was held in 2013. Following the established tradition, the aim of the conference was to promote and discuss the latest results of industrial and academic research carried out in the following engineering fields: analysis and design of advanced structures and buildings; innovative, ecological and energy efficient building materials; maintenance, inspection and monitoring methods; construction technologies; structural management; sustainable and safe transport infrastructure; and geomatics and geotechnics. The conference provided an excellent opportunity for leading researchers, representatives of the industrial community, engineers, managers and students to share the latest achievements, discuss recent advances and highlight the current challenges. IMST 2015 attracted over 120 scientists from 24 countries. After rigorous reviewing, over 80 technical papers were accepted for publication in the conference proceedings. On behalf of the organizing committee I would like to thank all the speakers, authors, session chairs and reviewers for their efficient and timely effort. The 2nd International Conference on Innovative Materials, Structures and Technologies was organized by the Faculty of Civil Engineering of Riga Technical University with the support of the Latvia State Research Programme under the grant agreement "INNOVATIVE MATERIALS AND SMART TECHNOLOGIES FOR ENVIRONMENTAL SAFETY, IMATEH". I would like to express sincere gratitude to Juris Smirnovs, Dean of the Faculty of Civil Engineering, and Andris Chate, manager of the Latvia State Research Programme. Finally, I would like to thank all those who helped to make this event happen. Special thanks go to Diana

  1. Affecting Factors in Second Language Learning

    ERIC Educational Resources Information Center

    Andreou, G.; Vlachos, F.; Andreou, E.

    2005-01-01

    The present study investigated the influence of sex, handedness, level in second language (L2) and Faculty choice on the performance of phonological, syntactical and semantic tasks in L2. Level in L2 and sex were the most affecting factors. Subjects who achieved higher scores on L2 tasks had strong second language aptitude skills since they were…

  2. [Model and enlightenment from rescue of August 2nd Kunshan explosion casualty].

    PubMed

    Tan, Q; Qiu, H B; Sun, B W; Shen, Y M; Nie, L J; Zhang, H W

    2016-01-01

    On August 2nd, 2014, a massive dust explosion occurred in a factory of Kunshan, resulting in a mass casualty involving 185 burn patients. They were transported to 20 medical institutions in Jiangsu province and Shanghai. More than one thousand of medical personnel of our country participated in this emergency rescue, and satisfactory results were achieved. In this paper, the characteristics of this accident were analyzed, the positive effects of interdisciplinary cooperation were affirmed, and the contingency plan, rescue process and pattern, and reserve, organization and management of talents during this rescue process were reviewed retrospectively.

  3. Advanced Electron Beam Ion Sources (EBIS) for 2-nd generation carbon radiotherapy facilities

    NASA Astrophysics Data System (ADS)

    Shornikov, A.; Wenander, F.

    2016-04-01

    In this work we analyze how advanced Electron Beam Ion Sources (EBIS) can facilitate the progress of carbon therapy facilities. We will demonstrate that advanced ion sources enable operation of 2-nd generation ion beam therapy (IBT) accelerators. These new accelerator concepts with designs dedicated to IBT provide beams better suited for therapy and, are more cost efficient than contemporary IBT facilities. We will give a sort overview of the existing new IBT concepts and focus on those where ion source technology is the limiting factor. We will analyse whether this limitation can be overcome in the near future thanks to ongoing EBIS development.

  4. [Model and enlightenment from rescue of August 2nd Kunshan explosion casualty].

    PubMed

    Tan, Q; Qiu, H B; Sun, B W; Shen, Y M; Nie, L J; Zhang, H W

    2016-01-01

    On August 2nd, 2014, a massive dust explosion occurred in a factory of Kunshan, resulting in a mass casualty involving 185 burn patients. They were transported to 20 medical institutions in Jiangsu province and Shanghai. More than one thousand of medical personnel of our country participated in this emergency rescue, and satisfactory results were achieved. In this paper, the characteristics of this accident were analyzed, the positive effects of interdisciplinary cooperation were affirmed, and the contingency plan, rescue process and pattern, and reserve, organization and management of talents during this rescue process were reviewed retrospectively. PMID:27426066

  5. PREFACE: 2nd International Meeting for Researchers in Materials and Plasma Technology

    NASA Astrophysics Data System (ADS)

    Niño, Ely Dannier V.

    2013-11-01

    These proceedings present the written contributions of the participants of the 2nd International Meeting for Researchers in Materials and Plasma Technology, 2nd IMRMPT, which was held from February 27 to March 2, 2013 at the Pontificia Bolivariana Bucaramanga-UPB and Santander and Industrial - UIS Universities, Bucaramanga, Colombia, organized by research groups from GINTEP-UPB, FITEK-UIS. The IMRMPT, was the second version of biennial meetings that began in 2011. The three-day scientific program of the 2nd IMRMPT consisted in 14 Magisterial Conferences, 42 Oral Presentations and 48 Poster Presentations, with the participation of undergraduate and graduate students, professors, researchers and entrepreneurs from Colombia, Russia, France, Venezuela, Brazil, Uruguay, Argentina, Peru, Mexico, United States, among others. Moreover, the objective of IMRMPT was to bring together national and international researchers in order to establish scientific cooperation in the field of materials science and plasma technology; introduce new techniques of surface treatment of materials to improve properties of metals in terms of the deterioration due to corrosion, hydrogen embrittlement, abrasion, hardness, among others; and establish cooperation agreements between universities and industry. The topics covered in the 2nd IMRMPT include New Materials, Surface Physics, Laser and Hybrid Processes, Characterization of Materials, Thin Films and Nanomaterials, Surface Hardening Processes, Wear and Corrosion / Oxidation, Modeling, Simulation and Diagnostics, Plasma Applications and Technologies, Biomedical Coatings and Surface Treatments, Non Destructive Evaluation and Online Process Control, Surface Modification (Ion Implantation, Ion Nitriding, PVD, CVD). The editors hope that those interested in the are of materials science and plasma technology, enjoy the reading that reflect a wide range of topics. It is a pleasure to thank the sponsors and all the participants and contributors for

  6. Easy Glide in a Coarse-Grained Mg-2Zn-2Nd Alloy

    NASA Astrophysics Data System (ADS)

    Wang, Tong; Jonas, John J.; Yue, Stephen

    2016-10-01

    Compression tests were performed at 673 K (400 °C) on a Mg-2Zn-2Nd alloy at the strain rates of 0.1, 0.01, and 0.001/s. The 0.1 and 0.01/s flow curves displayed work hardening to a peak stress at around 0.2 true strain. However, testing at 0.001/s led to steady-state flow at about 22 MPa from 0.03 true strain onwards. Such a steady-state flow is attributed to the predominance of basal slip under these conditions.

  7. Easy Glide in a Coarse-Grained Mg-2Zn-2Nd Alloy

    NASA Astrophysics Data System (ADS)

    Wang, Tong; Jonas, John J.; Yue, Stephen

    2016-08-01

    Compression tests were performed at 673 K (400 °C) on a Mg-2Zn-2Nd alloy at the strain rates of 0.1, 0.01, and 0.001/s. The 0.1 and 0.01/s flow curves displayed work hardening to a peak stress at around 0.2 true strain. However, testing at 0.001/s led to steady-state flow at about 22 MPa from 0.03 true strain onwards. Such a steady-state flow is attributed to the predominance of basal slip under these conditions.

  8. Effects of Thermal Cycling on Control and Irradiated EPC 2nd Generation GaN FETs

    NASA Technical Reports Server (NTRS)

    Patterson, Richard L.; Scheick, Leif; Lauenstein, Jean-Marie; Casey, Megan; Hammoud, Ahmad

    2013-01-01

    The power systems for use in NASA space missions must work reliably under harsh conditions including radiation, thermal cycling, and exposure to extreme temperatures. Gallium nitride semiconductors show great promise, but information pertaining to their performance is scarce. Gallium nitride N-channel enhancement-mode field effect transistors made by EPC Corporation in a 2nd generation of manufacturing were exposed to radiation followed by long-term thermal cycling in order to address their reliability for use in space missions. Results of the experimental work are presented and discussed.

  9. Development of self-recognition, personal pronoun use, and pretend play during the 2nd year.

    PubMed

    Lewis, Michael; Ramsay, Douglas

    2004-01-01

    This study examined the relation of visual self-recognition to personal pronoun use and pretend play. For a longitudinal sample (N=66) at the ages when self-recognition was emerging (15, 18, and 21 months), self-recognition was related to personal pronoun use and pretend play such that children showing self-recognition used more personal pronouns and demonstrated more advanced pretend play than did children not showing self-recognition. The finding of a relation among these measures provides additional evidence that in the middle of the 2nd year of life a metarepresentation of self emerges in the human child.

  10. Conditional Lethal Mutants of Adenovirus 2-Simian Virus 40 Hybrids I. Host Range Mutants of Ad2+ND1

    PubMed Central

    Grodzicker, Terri; Anderson, Carl; Sharp, Phillip A.; Sambrook, Joe

    1974-01-01

    Human adenovirus type 2 (Ad2) grows poorly in monkey cells, although this defect can be overcome by co-infection with simian virus 40 (SV40). The nondefective Ad2-SV40 hybrid virus, Ad2+ND1, replicates efficiently in both human and African green monkey kidney cells, presumably due to the insertion of SV40 sequences into the Ad2 DNA. Several mutants of Ad2+ND1 have been isolated that grow and plaque poorly in monkey cells, although they retain the ability to replicate and plaque efficiently in HeLa cells. One of these mutants (H39) has been examined in detail. Studies comparing the DNA of the mutant with Ad2+ND1 either by the cleavage patterns produced by Escherichia coli R·RI restriction endonuclease digestion or by heteroduplexing reveal no differences. The pattern of protein synthesis of Ad2+ND1 and H39 in monkey cells is quite different with the mutant resembling Ad2, which is defective in the synthesis of late proteins. However, in human cells, the proteins synthesized by H39 and the parent Ad2+ND1 are very similar. The production of SV40 U antigen in H39-infected cells is different from that in Ad2+ND1-infected cells. Finally, the growth of H39 in monkey cells can be complemented by SV40. Images PMID:4364898

  11. Computational Assessment of Lexical Differences in L1 and L2 Writing

    ERIC Educational Resources Information Center

    Crossley, Scott A.; McNamara, Danielle S.

    2009-01-01

    The purpose of this paper is to provide a detailed analysis of how lexical differences related to cohesion and connectionist models can distinguish first language (L1) writers of English from second language (L2) writers of English. Key to this analysis is the use of the computational tool Coh-Metrix, which measures cohesion and text difficulty at…

  12. Using Multimedia Vocabulary Annotations in L2 Reading and Listening Activities

    ERIC Educational Resources Information Center

    Jing Xu

    2010-01-01

    This paper reviews the role of multimedia vocabulary annotation (MVA) in facilitating second language (L2) reading and listening activities. It examines the multimedia learning and multimedia language learning theories that underlie the MVA research, synthesizes the findings on MVA in the last decade, and identifies three underresearched areas on…

  13. Discourse Markers in Italian as L2 in Face to Face vs. Computer Mediated Settings

    ERIC Educational Resources Information Center

    De Marco, Anna; Leone, Paola

    2013-01-01

    This pilot study aims to highlight a) differences in pragmatic function and distribution of discourse markers (DMs) in computer mediated and face to face (FtF) settings and b) any correlation of DM uses and language competence. The data have been collected by video-recording and analysing three speakers of Italian L2 (language level competence:…

  14. Effects of Textual Enhancement and Input Enrichment on L2 Development

    ERIC Educational Resources Information Center

    Rassaei, Ehsan

    2015-01-01

    Research on second language (L2) acquisition has recently sought to include formal instruction into second and foreign language classrooms in a more unobtrusive and implicit manner. Textual enhancement and input enrichment are two techniques which are aimed at drawing learners' attention to specific linguistic features in input and at the same…

  15. Towards Respecification of Communicative Competence: Condition of L2 Instruction or Its Objective?

    ERIC Educational Resources Information Center

    Lee, Yo-An

    2006-01-01

    The concept of "communicative competence" is one of the most influential theoretical developments in language education as it helped redefine the objectives of L2 instruction and the target language proficiency. While acknowledging these contributions, this paper asks if the conceptual formulation of "communicative competence" has other…

  16. The Acquisition of the Korean Honorific Affix "(u)si" by Advanced L2 Learners

    ERIC Educational Resources Information Center

    Mueller, Jeansue; Jiang, Nan

    2013-01-01

    An experiment investigated adult language learners' ability to develop fully integrated cognitive representations of a difficult second language (L2) morphosyntactic feature: the Korean honorific verbal affix "(u)si." Native speaker (NS) and nonnative speaker (NNS) latencies during a word-by-word self-paced reading comprehension…

  17. Teaching and Testing L2 Spanish Listening Using Scripted vs. Unscripted Texts

    ERIC Educational Resources Information Center

    Wagner, Elvis; Toth, Paul D.

    2014-01-01

    Even after years of study, many second language (L2) learners have difficulty comprehending proficient speakers in real-world settings. This difficulty stems partly from the inauthentic nature of the spoken texts learners are exposed to in foreign language (FL) classrooms--scripted, simplified, and overenunciated "textbook texts." This…

  18. Aspectual Knowledge of High Proficiency L2 and Heritage Speakers of Russian

    ERIC Educational Resources Information Center

    Mikhaylova, Anna

    2012-01-01

    This study reports the results of an interpretation task that captures whether high proficiency heritage language (HL) learners of Russian converge with monolingual (L1) speakers or proficiency-matched foreign language (L2) learners in their interpretation of aspectual pairs and whether the absence of convergence arises in the lexical component of…

  19. Does the Medium Really Matter in L2 Development? The Validity of Call Research Designs

    ERIC Educational Resources Information Center

    Cerezo, Luis; Baralt, Melissa; Suh, Bo-Ram; Leow, Ronald P.

    2014-01-01

    Currently, an increasing number of educational institutions are redefining second/foreign language (L2) classrooms by enhancing--or even replacing--traditional face-to-face (FTF) instruction with computer-assisted language learning (CALL). However, are these curricular decisions supported by research? Overall, a cursory review of empirical studies…

  20. The Effect of Online Translators on L2 Writing in French

    ERIC Educational Resources Information Center

    O'Neill, Errol Marinus

    2012-01-01

    Online translation (OT) sites such as Free Translation and Babel Fish are freely available to the general public and purport to convert inputted text, from single words to entire paragraphs, instantly from one language to another. Discussion in the literature about OT for second-language (L2) acquisition has generally focused either on the…

  1. On the Impact of L2 Speech Rhythm on Syntactic Ambiguity Resolution

    ERIC Educational Resources Information Center

    Roncaglia-Denissen, M. Paula; Schmidt-Kassow, Maren; Heine, Angela; Kotz, Sonja A.

    2015-01-01

    In an event-related potential (ERP) study we investigated the role of age of acquisition (AoA) on the use of second language rhythmic properties during syntactic ambiguity resolution. Syntactically ambiguous sentences embedded in rhythmically regular and irregular contexts were presented to Turkish early and late second language (L2) learners of…

  2. A Dynamic Look at L2 Phonological Learning: Seeking Processing Explanations for Implicational Phenomena

    ERIC Educational Resources Information Center

    Trofimovich, Pavel; Gatbonton, Elizabeth; Segalowitz, Norman

    2007-01-01

    This study investigates whether second language (L2) phonological learning can be characterized as a gradual and systematically patterned replacement of nonnative segments by native segments in learners' speech, conforming to a two-stage implicational scale. We adopt a dynamic approach to language variation based on Gatbonton's (1975, 1978)…

  3. Examining the Impact of L2 English on L3 Selves: A Case Study

    ERIC Educational Resources Information Center

    Henry, Alastair

    2011-01-01

    In this Swedish case study of four upper secondary students engaged in simultaneous second language (L2; English) and third language (L3; Spanish, French and Russian) learning, a possible selves perspective was used to investigate the impact of English on L3 motivation. Using a maximum variation sampling strategy, participants were selected from a…

  4. An Investigation of Experience in L2 Phonology: Does Quality Matter More than Quantity?

    ERIC Educational Resources Information Center

    Moyer, Alene

    2011-01-01

    This study examines the significance of language use for second language (L2) accent and tests it against factors such as length of residence (LOR) and age of onset (AO). Participants include 42 non-native speakers of English and 8 native speaker controls. Read-aloud items and guided free-speaking tasks are rated on a 5-point scale. Correlation…

  5. Benefits of Visual Feedback on Segmental Production in the L2 Classroom

    ERIC Educational Resources Information Center

    Olson, Daniel J.

    2014-01-01

    While a growing body of research has established the benefits of pronunciation training on second language (L2) production, these benefits have yet to be incorporated into the general skills language classroom in a systematic manner. Furthermore, although relatively new speech analysis software has been shown to be useful in providing visual…

  6. Character Reading Fluency, Word Segmentation Accuracy, and Reading Comprehension in L2 Chinese

    ERIC Educational Resources Information Center

    Shen, Helen H.; Jiang, Xin

    2013-01-01

    This study investigated the relationships between lower-level processing and general reading comprehension among adult L2 (second-language) beginning learners of Chinese, in both target and non-target language learning environments. Lower-level processing in Chinese reading includes the factors of character-naming accuracy, character-naming speed,…

  7. Learning English as an L2 in the Global Context: Changing English, Changing Motivation

    ERIC Educational Resources Information Center

    Sung, Chit Cheung Matthew

    2013-01-01

    As the English language has become a global lingua franca today, it is not surprising that changes in attitudes and perceptions towards learning English in the international context have taken place at the same time. In this paper, I critically examine the notion of "integrative motivation" in the literature of second language (L2)…

  8. Questioning English Standards: Learner Attitudes and L2 Choices in Norway

    ERIC Educational Resources Information Center

    Rindal, Ulrikke

    2014-01-01

    This study investigates attitudes towards varieties of English among Norwegian adolescent learners and assesses the role of social evaluation for second language (L2) pronunciation choices by combining a verbal guise test with speaker commentary and reports of language choices. The results suggest that while American English is the most accessible…

  9. The Role of Statistical Learning and Working Memory in L2 Speakers' Pattern Learning

    ERIC Educational Resources Information Center

    McDonough, Kim; Trofimovich, Pavel

    2016-01-01

    This study investigated whether second language (L2) speakers' morphosyntactic pattern learning was predicted by their statistical learning and working memory abilities. Across three experiments, Thai English as a Foreign Language (EFL) university students (N = 140) were exposed to either the transitive construction in Esperanto (e.g., "tauro…

  10. Learning to Do Concept-Based Pragmatics Instruction: Teacher Development and L2 Pedagogical Content Knowledge

    ERIC Educational Resources Information Center

    van Compernolle, Rémi A.; Henery, Ashlie

    2015-01-01

    This article explores the development of pedagogical content knowledge in relation to one teacher's experience in learning to engage in a Vygotskian approach to teaching second language (L2) pragmatics known as "concept-based pragmatics instruction" (CBPI). The teacher, Mrs. Hanks, was a PhD candidate in second language acquisition at…

  11. Wh-Questions in Child L2 French: Derivational Complexity and Its Interactions with L1 Properties, Length of Exposure, Age of Exposure, and the Input

    ERIC Educational Resources Information Center

    Prévost, Philippe; Strik, Nelleke; Tuller, Laurie

    2014-01-01

    This study investigates how derivational complexity interacts with first language (L1) properties, second language (L2) input, age of first exposure to the target language, and length of exposure in child L2 acquisition. We compared elicited production of "wh"-questions in French in two groups of 15 participants each, one with L1 English…

  12. Is He Floating across or Crossing Afloat? Cross-Influence of L1 and L2 in Spanish-English Bilingual Adults

    ERIC Educational Resources Information Center

    Hohenstein, Jill; Eisenberg, Ann; Naigles, Letitia

    2006-01-01

    Research has begun to address the question of transfer of language usage patterns beyond the idea that people's native language (L1) can influence the way they produce a second language (L2). This study investigated bidirectional transfer, of both lexical and grammatical features, in adult speakers of English and Spanish who varied in age of L2

  13. Second Language Learning and Cultural Representations: Beyond Competence and Identity

    ERIC Educational Resources Information Center

    Rubenfeld, Sara; Clement, Richard; Lussier, Denise; Lebrun, Monique; Auger, Rejean

    2006-01-01

    The socio-contextual model of second language (L2) learning proposes that L2 learning is influenced by aspects of contact with the L2 community, L2 confidence, and identification to both the first language and L2 community ( Clement, 1980; Noels & Clement, 1996). The present study examines how these aspects are linked to individuals' cultural…

  14. Editorial: 2nd Special Issue on behavior change, health, and health disparities

    PubMed Central

    Higgins, Stephen T.

    2016-01-01

    This Special Issue of Preventive Medicine (PM) is the 2nd that we have organized on behavior change, health, and health disparities. This is a topic of fundamental importance to improving population health in the U.S. and other industrialized countries that are trying to more effectively manage chronic health conditions. There is broad scientific consensus that personal behavior patterns such as cigarette smoking, other substance abuse, and physical inactivity/obesity are among the most important modifiable causes of chronic disease and its adverse impacts on population health. As such behavior change needs to be a key component of improving population health. There is also broad agreement that while these problems extend across socioeconomic strata, they are overrepresented among more economically disadvantaged populations and contribute directly to the growing problem of health disparities. Hence, behavior change represents an essential step in curtailing that unsettling problem as well. In this 2nd Special Issue, we devote considerable space to the current U.S. prescription opioid addiction epidemic, a crisis that was not addressed in the prior Special Issue. We also continue to devote attention to the two largest contributors to preventable disease and premature death, cigarette smoking and physical inactivity/obesity as well as risks of co-occurrence of these unhealthy behavior patterns. Across each of these topics we included contributions from highly accomplished policymakers and scientists to acquaint readers with recent accomplishments as well as remaining knowledge gaps and challenges to effectively managing these important chronic health problems. PMID:26257372

  15. The relation between 1st grade grey matter volume and 2nd grade math competence.

    PubMed

    Price, Gavin R; Wilkey, Eric D; Yeo, Darren J; Cutting, Laurie E

    2016-01-01

    Mathematical and numerical competence is a critical foundation for individual success in modern society yet the neurobiological sources of individual differences in math competence are poorly understood. Neuroimaging research over the last decade suggests that neural mechanisms in the parietal lobe, particularly the intraparietal sulcus (IPS) are structurally aberrant in individuals with mathematical learning disabilities. However, whether those same brain regions underlie individual differences in math performance across the full range of math abilities is unknown. Furthermore, previous studies have been exclusively cross-sectional, making it unclear whether variations in the structure of the IPS are caused by or consequences of the development of math skills. The present study investigates the relation between grey matter volume across the whole brain and math competence longitudinally in a representative sample of 50 elementary school children. Results show that grey matter volume in the left IPS at the end of 1st grade relates to math competence a year later at the end of 2nd grade. Grey matter volume in this region did not change over that year, and was still correlated with math competence at the end of 2nd grade. These findings support the hypothesis that the IPS and its associated functions represent a critical foundation for the acquisition of mathematical competence. PMID:26334946

  16. The relation between 1st grade grey matter volume and 2nd grade math competence.

    PubMed

    Price, Gavin R; Wilkey, Eric D; Yeo, Darren J; Cutting, Laurie E

    2016-01-01

    Mathematical and numerical competence is a critical foundation for individual success in modern society yet the neurobiological sources of individual differences in math competence are poorly understood. Neuroimaging research over the last decade suggests that neural mechanisms in the parietal lobe, particularly the intraparietal sulcus (IPS) are structurally aberrant in individuals with mathematical learning disabilities. However, whether those same brain regions underlie individual differences in math performance across the full range of math abilities is unknown. Furthermore, previous studies have been exclusively cross-sectional, making it unclear whether variations in the structure of the IPS are caused by or consequences of the development of math skills. The present study investigates the relation between grey matter volume across the whole brain and math competence longitudinally in a representative sample of 50 elementary school children. Results show that grey matter volume in the left IPS at the end of 1st grade relates to math competence a year later at the end of 2nd grade. Grey matter volume in this region did not change over that year, and was still correlated with math competence at the end of 2nd grade. These findings support the hypothesis that the IPS and its associated functions represent a critical foundation for the acquisition of mathematical competence.

  17. [How to read and understand Registries for Evaluating Patient Outcomes: A User's Guide (2nd Edition)].

    PubMed

    Yang, Wei; Xie, Yan-Ming

    2013-09-01

    Registry studies (RS) get more and more attention in recent years because it can reflect the health care situations of the real world. There are a number of large scale RS for traditional Chinese medicine (TCM). RS are observational studies that can complement randomized controlled trials (RCT). RS have an irreplaceable position in real word study (RWS), especially for small probability events. There are some different characters and qualities in RS. Registries for Evaluating Patient Outcomes: A User's Guide (2nd Edition) was published by the agency for healthcare research and quality (AHRQ) in 2010. It described the details of how to establish, maintain, and evaluate RS, and using 38 RS samples to illustrate the possible problems in undertaking such research. The User's Guide (2nd Edition) provides a reliable reference document for RS. TCM injections post-marketing safety surveillance RS is a national program involving multiple centers in China. This program can further improve RS quality their application in China and is a good illustration of how to follow this guide accurately. PMID:24471311

  18. Efficacy and Safety of rAAV2-ND4 Treatment for Leber's Hereditary Optic Neuropathy.

    PubMed

    Wan, Xing; Pei, Han; Zhao, Min-jian; Yang, Shuo; Hu, Wei-kun; He, Heng; Ma, Si-qi; Zhang, Ge; Dong, Xiao-yan; Chen, Chen; Wang, Dao-wen; Li, Bin

    2016-02-19

    Leber's hereditary optic neuropathy (LHON) is a mitochondrially inherited disease leading to blindness. A mitochondrial DNA point mutation at the 11778 nucleotide site of the NADH dehydrogenase subunit 4 (ND4) gene is the most common cause. The aim of this study was to evaluate the efficacy and safety of a recombinant adeno-associated virus 2 (AAV2) carrying ND4 (rAAV2-ND4) in LHON patients carrying the G11778A mutation. Nine patients were administered rAAV2-ND4 by intravitreal injection to one eye and then followed for 9 months. Ophthalmologic examinations of visual acuity, visual field, and optical coherence tomography were performed. Physical examinations included routine blood and urine. The visual acuity of the injected eyes of six patients improved by at least 0.3 log MAR after 9 months of follow-up. In these six patients, the visual field was enlarged but the retinal nerve fibre layer remained relatively stable. No other outcome measure was significantly changed. None of the nine patients had local or systemic adverse events related to the vector during the 9-month follow-up period. These findings support the feasible use of gene therapy for LHON.

  19. Efficacy and Safety of rAAV2-ND4 Treatment for Leber's Hereditary Optic Neuropathy.

    PubMed

    Wan, Xing; Pei, Han; Zhao, Min-jian; Yang, Shuo; Hu, Wei-kun; He, Heng; Ma, Si-qi; Zhang, Ge; Dong, Xiao-yan; Chen, Chen; Wang, Dao-wen; Li, Bin

    2016-01-01

    Leber's hereditary optic neuropathy (LHON) is a mitochondrially inherited disease leading to blindness. A mitochondrial DNA point mutation at the 11778 nucleotide site of the NADH dehydrogenase subunit 4 (ND4) gene is the most common cause. The aim of this study was to evaluate the efficacy and safety of a recombinant adeno-associated virus 2 (AAV2) carrying ND4 (rAAV2-ND4) in LHON patients carrying the G11778A mutation. Nine patients were administered rAAV2-ND4 by intravitreal injection to one eye and then followed for 9 months. Ophthalmologic examinations of visual acuity, visual field, and optical coherence tomography were performed. Physical examinations included routine blood and urine. The visual acuity of the injected eyes of six patients improved by at least 0.3 log MAR after 9 months of follow-up. In these six patients, the visual field was enlarged but the retinal nerve fibre layer remained relatively stable. No other outcome measure was significantly changed. None of the nine patients had local or systemic adverse events related to the vector during the 9-month follow-up period. These findings support the feasible use of gene therapy for LHON. PMID:26892229

  20. Scoping analysis of the Advanced Test Reactor using SN2ND

    SciTech Connect

    Wolters, E.; Smith, M.

    2012-07-26

    A detailed set of calculations was carried out for the Advanced Test Reactor (ATR) using the SN2ND solver of the UNIC code which is part of the SHARP multi-physics code being developed under the Nuclear Energy Advanced Modeling and Simulation (NEAMS) program in DOE-NE. The primary motivation of this work is to assess whether high fidelity deterministic transport codes can tackle coupled dynamics simulations of the ATR. The successful use of such codes in a coupled dynamics simulation can impact what experiments are performed and what power levels are permitted during those experiments at the ATR. The advantages of the SN2ND solver over comparable neutronics tools are its superior parallel performance and demonstrated accuracy on large scale homogeneous and heterogeneous reactor geometries. However, it should be noted that virtually no effort from this project was spent constructing a proper cross section generation methodology for the ATR usable in the SN2ND solver. While attempts were made to use cross section data derived from SCALE, the minimal number of compositional cross section sets were generated to be consistent with the reference Monte Carlo input specification. The accuracy of any deterministic transport solver is impacted by such an approach and clearly it causes substantial errors in this work. The reasoning behind this decision is justified given the overall funding dedicated to the task (two months) and the real focus of the work: can modern deterministic tools actually treat complex facilities like the ATR with heterogeneous geometry modeling. SN2ND has been demonstrated to solve problems with upwards of one trillion degrees of freedom which translates to tens of millions of finite elements, hundreds of angles, and hundreds of energy groups, resulting in a very high-fidelity model of the system unachievable by most deterministic transport codes today. A space-angle convergence study was conducted to determine the meshing and angular cubature

  1. Vocabulary Size Matters: The Assimilation of Second-Language Australian English Vowels to First-Language Japanese Vowel Categories

    ERIC Educational Resources Information Center

    Bundgaard-Nielsen, Rikke L.; Best, Catherine T.; Tyler, Michael D.

    2011-01-01

    Adult second-language (L2) learners' perception of L2 phonetic segments is influenced by first-language phonological and phonetic properties. It was recently proposed that L2 vocabulary size in adult learners is related to changes in L2 perception (perceptual assimilation model), analogous to the emergence of first-language phonological function…

  2. Genre Pedagogy: Language, Literacy and L2 Writing Instruction

    ERIC Educational Resources Information Center

    Hyland, Ken

    2007-01-01

    For teacher educators, genre-based pedagogies offer a valuable resource for assisting both pre- and in-service writing instructors to assist their students to produce effective and relevant texts. Instead of focusing on the process of composition, the content of texts, or the abstract prescriptions of disembodied grammars, genre pedagogies enable…

  3. Language.

    PubMed

    Cattaneo, Luigi

    2013-01-01

    Noninvasive focal brain stimulation by means of transcranial magnetic stimulation (TMS) has been used extensively in the past 20 years to investigate normal language functions. The picture emerging from this collection of empirical works is that of several independent modular functions mapped on left-lateralized temporofrontal circuits originating dorsally or ventrally to the auditory cortex. The identification of sounds as language (i.e., phonological transformations) is modulated by TMS applied over the posterior-superior temporal cortex and over the caudal inferior frontal gyrus/ventral premotor cortex complex. Conversely, attribution of semantics to words is modulated successfully by applying TMS to the rostral part of the inferior frontal gyrus. Speech production is typically interfered with by TMS applied to the left inferior frontal gyrus, onto the same cortical areas that also contain phonological representations. The cortical mapping of grammatical functions has been investigated with TMS mainly regarding the category of verbs, which seem to be represented in the left middle frontal gyrus. Most TMS studies have investigated the cortical processing of single words or sublexical elements. Conversely, complex elements of language such as syntax have not been investigated extensively, although a few studies have indicated a left temporal, frontal, and parietal system also involving the neocerebellar cortex. Finally, both the perception and production of nonlinguistic communicative properties of speech, such as prosody, have been mapped by TMS in the peri-Silvian region of the right hemisphere. PMID:24112933

  4. The Effects of L2 Reading Skills on L1 Reading Skills through Transfer

    ERIC Educational Resources Information Center

    Altmisdort, Gonca

    2016-01-01

    This study investigated whether transfer from L2 to L1 in reading occurs, and if so, which reading sub-skills are transferred into L1 reading. The aim is to identify the role of second language reading skills in L1 reading skills by means of transfer. In addition, the positive effects of the second language transfer to the first language in the…

  5. Language Socialization in Korean-as-a-Foreign-Language Classrooms

    ERIC Educational Resources Information Center

    Byon, Andrew Sangpil

    2006-01-01

    Within the language socialization framework, the second language (L2) classroom would constitute a powerful context of secondary socialization, particularly when it exists outside the learners' culture of origin. In this paper, first year Korean-as-a-Foreign-Language (KFL) classrooms are viewed as L2 socializing environments in which students are…

  6. Individual Differences in L2 Learning and Long-Term L1-L2 Relationships

    ERIC Educational Resources Information Center

    Sparks, Richard L.

    2012-01-01

    In this article, I describe studies conducted over 25 years with secondary and post-secondary L2 learners in the United States. The evidence from these studies shows that there are important connections between students' early L1 skills and their L2 aptitude and L2 proficiency and that individual differences in students' L1 skills in elementary…

  7. Counterexamples concerning a weighted L^2 projection

    NASA Astrophysics Data System (ADS)

    Xu, Jinchao

    1991-10-01

    Counterexamples are given to show that some results concerning a weighted {L^2} projection presented earlier by Bramble and the author are sharp, i.e., that certain error and stability estimates are impossible in some cases.

  8. Study Quality in SLA: An Assessment of Designs, Analyses, and Reporting Practices in Quantitative L2 Research

    ERIC Educational Resources Information Center

    Plonsky, Luke

    2013-01-01

    This study assesses research and reporting practices in quantitative second language (L2) research. A sample of 606 primary studies, published from 1990 to 2010 in "Language Learning and Studies in Second Language Acquisition," was collected and coded for designs, statistical analyses, reporting practices, and outcomes (i.e., effect…

  9. L1 Influence on the Acquisition of L2 Collocations: Japanese ESL Users and EFL Learners Acquiring English Collocations

    ERIC Educational Resources Information Center

    Yamashita, Junko; Jiang, Nan

    2010-01-01

    This study investigated first language (L1) influence on the acquisition of second language (L2) collocations using a framework based on Kroll and Stewart (1994) and Jiang (2000), by comparing the performance on a phrase-acceptability judgment task among native speakers of English, Japanese English as a second language (ESL) users, and Japanese…

  10. Locatives and Existentials in L2 Spanish: The Acquisition of the Semantic Contrasts among "Ser", "Estar" and "Haber"

    ERIC Educational Resources Information Center

    Perpiñán, Silvia

    2014-01-01

    This study analyses the expression of locative and existential predicates elicited through an oral production task in the speech of two groups of learners of Spanish as a second language (L2) (first language English, n = 18; first language Moroccan Arabic, n = 14), and a native control group (n = 18). A total of 25,000 words were analysed, with…

  11. Processing Modifier-Head Agreement in L1 and L2 Finnish: An Eye-Tracking Study

    ERIC Educational Resources Information Center

    Vainio, Seppo; Pajunen, Anneli; Hyönä, Jukka

    2016-01-01

    This study investigated the effect of first language (L1) on the reading of modifier-head case agreement in second language (L2) Finnish by native Russian and Chinese speakers. Russian is similar to Finnish in that both languages use case endings to mark grammatical roles, whereas such markings are absent in Chinese. The critical nouns were…

  12. Improvement of a plasma uniformity of the 2nd ion source of KSTAR neutral beam injector

    NASA Astrophysics Data System (ADS)

    Jeong, S. H.; Kim, T. S.; Lee, K. W.; Chang, D. H.; In, S. R.; Bae, Y. S.

    2014-02-01

    The 2nd ion source of KSTAR (Korea Superconducting Tokamak Advanced Research) NBI (Neutral Beam Injector) had been developed and operated since last year. A calorimetric analysis revealed that the heat load of the back plate of the ion source is relatively higher than that of the 1st ion source of KSTAR NBI. The spatial plasma uniformity of the ion source is not good. Therefore, we intended to identify factors affecting the uniformity of a plasma density and improve it. We estimated the effects of a direction of filament current and a magnetic field configuration of the plasma generator on the plasma uniformity. We also verified that the operation conditions of an ion source could change a uniformity of the plasma density of an ion source.

  13. Improvement of a plasma uniformity of the 2nd ion source of KSTAR neutral beam injector

    SciTech Connect

    Jeong, S. H. Kim, T. S.; Lee, K. W.; Chang, D. H.; In, S. R.; Bae, Y. S.

    2014-02-15

    The 2nd ion source of KSTAR (Korea Superconducting Tokamak Advanced Research) NBI (Neutral Beam Injector) had been developed and operated since last year. A calorimetric analysis revealed that the heat load of the back plate of the ion source is relatively higher than that of the 1st ion source of KSTAR NBI. The spatial plasma uniformity of the ion source is not good. Therefore, we intended to identify factors affecting the uniformity of a plasma density and improve it. We estimated the effects of a direction of filament current and a magnetic field configuration of the plasma generator on the plasma uniformity. We also verified that the operation conditions of an ion source could change a uniformity of the plasma density of an ion source.

  14. The New 2nd-Generation SRF R&D Facility at Jefferson Lab: TEDF

    SciTech Connect

    Reece, Charles E.; Reilly, Anthony V.

    2012-09-01

    The US Department of Energy has funded a near-complete renovation of the SRF-based accelerator research and development facilities at Jefferson Lab. The project to accomplish this, the Technical and Engineering Development Facility (TEDF) Project has completed the first of two phases. An entirely new 3,100 m{sup 2} purpose-built SRF technical work facility has been constructed and was occupied in summer of 2012. All SRF work processes with the exception of cryogenic testing have been relocated into the new building. All cavity fabrication, processing, thermal treatment, chemistry, cleaning, and assembly work is collected conveniently into a new LEED-certified building. An innovatively designed 800 m2 cleanroom/chemroom suite provides long-term flexibility for support of multiple R&D and construction projects as well as continued process evolution. The characteristics of this first 2nd-generation SRF facility are described.

  15. Improvement of a plasma uniformity of the 2nd ion source of KSTAR neutral beam injector.

    PubMed

    Jeong, S H; Kim, T S; Lee, K W; Chang, D H; In, S R; Bae, Y S

    2014-02-01

    The 2nd ion source of KSTAR (Korea Superconducting Tokamak Advanced Research) NBI (Neutral Beam Injector) had been developed and operated since last year. A calorimetric analysis revealed that the heat load of the back plate of the ion source is relatively higher than that of the 1st ion source of KSTAR NBI. The spatial plasma uniformity of the ion source is not good. Therefore, we intended to identify factors affecting the uniformity of a plasma density and improve it. We estimated the effects of a direction of filament current and a magnetic field configuration of the plasma generator on the plasma uniformity. We also verified that the operation conditions of an ion source could change a uniformity of the plasma density of an ion source. PMID:24593593

  16. A Perpendicular Biased 2nd Harmonic Cavity for the Fermilab Booster

    SciTech Connect

    Tan, C. Y.; Dey, J.; Madrak, R. L.; Pellico, W.; Romanov, G.; Sun, D.; Terechkine, I.

    2015-07-13

    A perpendicular biased 2nd harmonic cavity is currently being designed for the Fermilab Booster. Its purpose cavity is to flatten the bucket at injection and thus change the longitudinal beam distribution so that space charge effects are decreased. It can also with transition crossing. The reason for the choice of perpendicular biasing over parallel biasing is that the Q of the cavity is much higher and thus allows the accelerating voltage to be a factor of two higher than a similar parallel biased cavity. This cavity will also provide a higher accelerating voltage per meter than the present folded transmission line cavity. However, this type of cavity presents technical challenges that need to be addressed. The two major issues are cooling of the garnet material from the effects of the RF and the cavity itself from eddy current heating because of the 15 Hz bias field ramp. This paper will address the technical challenge of preventing the garnet from overheating.

  17. Automated CFD Database Generation for a 2nd Generation Glide-Back-Booster

    NASA Technical Reports Server (NTRS)

    Chaderjian, Neal M.; Rogers, Stuart E.; Aftosmis, Michael J.; Pandya, Shishir A.; Ahmad, Jasim U.; Tejmil, Edward

    2003-01-01

    A new software tool, AeroDB, is used to compute thousands of Euler and Navier-Stokes solutions for a 2nd generation glide-back booster in one week. The solution process exploits a common job-submission grid environment using 13 computers located at 4 different geographical sites. Process automation and web-based access to the database greatly reduces the user workload, removing much of the tedium and tendency for user input errors. The database consists of forces, moments, and solution files obtained by varying the Mach number, angle of attack, and sideslip angle. The forces and moments compare well with experimental data. Stability derivatives are also computed using a monotone cubic spline procedure. Flow visualization and three-dimensional surface plots are used to interpret and characterize the nature of computed flow fields.

  18. Enabling the 2nd Generation in Space: Building Blocks for Large Scale Space Endeavours

    NASA Astrophysics Data System (ADS)

    Barnhardt, D.; Garretson, P.; Will, P.

    Today the world operates within a "first generation" space industrial enterprise, i.e. all industry is on Earth, all value from space is from bits (data essentially), and the focus is Earth-centric, with very limited parts of our population and industry participating in space. We are limited in access, manoeuvring, on-orbit servicing, in-space power, in-space manufacturing and assembly. The transition to a "Starship culture" requires the Earth to progress to a "second generation" space industrial base, which implies the need to expand the economic sphere of activity of mankind outside of an Earth-centric zone and into CIS-lunar space and beyond, with an equal ability to tap the indigenous resources in space (energy, location, materials) that will contribute to an expanding space economy. Right now, there is no comfortable place for space applications that are not discovery science, exploration, military, or established earth bound services. For the most part, space applications leave out -- or at least leave nebulous, unconsolidated, and without a critical mass -- programs and development efforts for infrastructure, industrialization, space resources (survey and process maturation), non-traditional and persistent security situational awareness, and global utilities -- all of which, to a far greater extent than a discovery and exploration program, may help determine the elements of a 2nd generation space capability. We propose a focus to seed the pre-competitive research that will enable global industry to develop the necessary competencies that we currently lack to build large scale space structures on-orbit, that in turn would lay the foundation for long duration spacecraft travel (i.e. key technologies in access, manoeuvrability, etc.). This paper will posit a vision-to-reality for a step wise approach to the types of activities the US and global space providers could embark upon to lay the foundation for the 2nd generation of Earth in space.

  19. The Sociocognitive Imperative of L2 Pedagogy

    ERIC Educational Resources Information Center

    Toth, Paul D.; Davin, Kristin J.

    2016-01-01

    As a new century begins for "The Modern Language Journal," we argue that highly effective pedagogy requires viewing language and language learning as both cognitive and social phenomena, and that teachers who seek to truly understand the nature of their responsibilities do not have the luxury of choosing one perspective over the other.…

  20. Vocabulary teaching strategies and conceptual representations of words in L2 in children: evidence with novice learners.

    PubMed

    Comesaña, Montserrat; Perea, Manuel; Piñeiro, Ana; Fraga, Isabel

    2009-09-01

    A controversial issue in bilingual research is whether in the early stages of L2 learning, access to the conceptual system involves mediation of L1 lexical representations [Kroll, J. F., & Stewart, E. (1994). Category interference in translation and picture naming: Evidence for asymmetric connections between bilingual memory representations. Journal of Memory and Language, 33, 149-174] or a direct route from the L2 word [Altarriba, J., & Mathis, K. M. (1997). Conceptual and lexical development in second language acquisition. Journal of Memory and Language, 36, 550-568; Finkbeiner, M., & Nicol, J. (2003). Semantic category effects in second language word learning. Applied Psycholinguistics, 24, 369-383]. The main goal of this paper is to study, in a child population, whether the creation of conceptual representations for L2 words is possible, even after only one session of learning of the L2 vocabulary. Furthermore, we do so by examining the efficacy of two different L2 learning methods: L2-L1 association learning vs. L2-picture association learning. A translation recognition task was employed to test whether there was a difference between a semantically related pair and an unrelated pair across conditions (i.e., a semantic interference effect). Results showed a significant semantic interference effect-a conceptual effect-in children after just one vocabulary learning session. Importantly, the L2-picture method produced a greater semantic interference effect than the L2-L1 method. The implications of these findings for models of bilingual memory are examined.

  1. Second Language Learners' Vocabulary Expansion Is Associated with Improved Second Language Vowel Intelligibility

    ERIC Educational Resources Information Center

    Bundgaard-Nielsen, Rikke L.; Best, Catherine T.; Kroos, Christian; Tyler, Michael D.

    2012-01-01

    This paper tests the predictions of the vocabulary-tuning model of second language (L2) rephonologization in the domain of L2 segmental production. This model proposes a facilitating effect of adults' L2 vocabulary expansion on L2 perception and production and suggests that early improvements in L2 segmental production may be positively associated…

  2. The relationship between the carrying angle and the distal extent of the 2nd and 4th fingertips.

    PubMed

    Sönmez, M; Tattemur, Y; Karacan, K; Erdal, M

    2012-08-01

    The angle towards the lateral side between the arm and forearm when the forearm is in full extension and supination is defined as the carrying angle. It is well known that the 2nd finger is longer in women whereas the 4th finger is longer in men, due to in-utero hormonal effects. In the present study, the relationship between the carrying angle and the distal extent of the 2nd and 4th fingertips is studied. The findings reveal that the carrying angle was greater both in left and right sides in women than in men. In addition, while the distal extent of the 2nd fingertips was longer in women, the 4th fingertip was longer in men. There was a moderately positive correlation between the carrying angle and the distal fingertip lengths. Therefore, it could be suggested that the morphometric factors play role on the distal extent of the fingertips other than the hormonal effects.

  3. An Attempt towards Learner Autonomy in L2 (English) an L3 (Arabic) Reading through Cognitive and Metacognitive Reading Strategy Instruction (CMRSI) in L2

    ERIC Educational Resources Information Center

    Talebi, Seyed Hassan

    2009-01-01

    This experimental study was intended to raise learner autonomy among Iranian native speakers of Persian in their L2 (English) and L3 (Arabic) reading comprehension through cognitive and metacognitive reading strategies instruction (CMRSI). The subjects of the study were divided into intermediate and advanced English language proficiency levels and…

  4. The Internet as a Glocal Discourse Environment: A Commentary on "Second Language Socialization in a Bilingual Chat Room" by Wan Shun Eva Lam and "Second Language Cyberhetoric: A Study of Chinese L2 Writers in an Online Usenet Group" by Joel Bloch

    ERIC Educational Resources Information Center

    Koutsogiannis, Dimitris; Mitsikopoulou, Bessie

    2004-01-01

    The Internet as a worldwide literacy practice environment has created a new situation in communication, providing a new dynamic field for research. On the basis of the two articles under discussion, this commentary develops three main aspects of the Internet: as an informal learning environment for English as a second/foreign language; as a…

  5. Learning More, Perceiving More? A Comparison of L1 Cantonese--L2 English--L3 French Speakers and L1 Cantonese--L2 English Speakers in Hong Kong

    ERIC Educational Resources Information Center

    Tsang, Wai Lan

    2015-01-01

    This paper reports on a study examining the relationship between language learning and perceived language differences. Two groups of native Cantonese speakers in Hong Kong, L1 Cantonese--L2 English (CE) and L1 Cantonese--L2 English--L3 French (CEF), were asked to complete two tasks: a placement test in English (as well as in French for the CEF…

  6. Explicit Knowledge and Processes from a Usage-Based Perspective: The Developmental Trajectory of an Instructed L2 Learner

    ERIC Educational Resources Information Center

    Roehr-Brackin, Karen

    2014-01-01

    This article considers explicit knowledge and processes in second language (L2) learning from a usage-based theoretical perspective. It reports on the long-term development of a single instructed adult learner's use of two L2 constructions, the German Perfekt of "gehen" ("go," "walk") and "fahren"…

  7. An Application of the L2 Motivational Self System to Motivate Elementary School English Learners in Singapore

    ERIC Educational Resources Information Center

    Magid, Michael

    2014-01-01

    I will describe a program that I developed to motivate grade five elementary school learners of English in Singapore to put more time and effort into learning English by enhancing their vision of their Ideal second language (L2) self and making their goals for learning English more clear and specific. The Ideal L2 self is the representation of the…

  8. Assisting Your Child's Learning in L2 Is Like Teaching Them to Ride a Bike: A Study on Parental Involvement

    ERIC Educational Resources Information Center

    Castillo, Rigoberto; Camelo Gámez, Linda Catherine

    2013-01-01

    This article deals with parental involvement as a strategy to assist young learners in their efforts to learn an L2. It discusses an 18-month experience involving ten young learners, their parents, and teachers, in the development of another language (L2). The parents had expressed that they were unable to support their children's development in…

  9. Resetting the Nominal Mapping Parameter in L2 English: Definite Article Use and the Count-Mass Distinction

    ERIC Educational Resources Information Center

    Snape, Neal

    2008-01-01

    This paper presents two experiments in the acquisition of the nominal domain in English by Japanese and Spanish second language (L2) learners. The first experiment tests the L2 learners' ability to distinguish between count and mass nouns using a grammaticality judgement task and the second experiment tests learners on different types of definite…

  10. The Development of Requests by L2 Learners of Modern Standard Arabic: A Longitudinal and Cross-Sectional Study

    ERIC Educational Resources Information Center

    Al-Gahtani, Saad; Roever, Carsten

    2015-01-01

    This study examined the development of requests made by second language (L2) learners of Modern Standard Arabic at four levels of L2 ability. The study used longitudinal and cross-sectional data collection to investigate how learners' performance of requests developed over a five-month period and differed as a function of ability level. The…

  11. Where from, Who, Why and How? A Study of the Use of Sources by First Year L2 University Students

    ERIC Educational Resources Information Center

    Thompson, Celia; Morton, Janne; Storch, Neomy

    2013-01-01

    Knowing how to use sources effectively often poses considerable challenges for first year undergraduate students for whom English is a second language (L2). In this longitudinal case study we investigated the selection and self-reported use of source materials by thirteen first year L2 undergraduate students from a range of disciplines enrolled at…

  12. The Effect of Syntactic Complexity on Fluency: Comparing Actives and Passives in L1 and L2 Speech

    ERIC Educational Resources Information Center

    Sadri Mirdamadi, Farhad; De Jong, Nivja H.

    2015-01-01

    This study investigates how syntactic complexity affects speaking performance in first (L1) and second language (L2) in terms of speaking fluency. Participants (30 Dutch native speakers with an average to advanced level of English) performed two speaking experiments, one in Dutch (L1) and one in English (L2). Syntactic complexity was…

  13. When EFL Teachers Perform L2 and L1 in the Classroom, What Happens to Their Sense of Self?

    ERIC Educational Resources Information Center

    Forman, Ross

    2015-01-01

    We often hear from speakers of L2 that they "feel different" when communicating through the medium of an additional language. While there has been much exploration of L2-­mediated identity development in naturalistic settings, there is very little conducted within the instructed learning environment of EFL. The present study explores how…

  14. The Impact of L2 Dialect on Learning French Vowels: Native English Speakers Learning Quebecois and European French

    ERIC Educational Resources Information Center

    Baker, Wendy; Smith, Laura Catharine

    2010-01-01

    This article examines how a second language (L2) dialect affects how accurately the L2 is perceived and produced. Specifically, the study examined differences between the production and perception of French vowels /i/, /y/, and /u/ by learners of either Quebec French (QF) or European French (EF). These vowels differ across the two varieties, both…

  15. The Relation between Time Spent on the Written Recall Task and the Memory of L2 Text

    ERIC Educational Resources Information Center

    Chang, Yuh-Fang

    2011-01-01

    The free recall task has gained popularity among researchers in the field of second language reading research recently. Because of its prevalent use in L2 reading research, increased attention is being given to an examination of the use of the recall task as a measure of L2 reading comprehension. An examination of the existing literature revealed…

  16. An Investigation of How the Channel of Input and Access to Test Questions Affect L2 Listening Test Performance

    ERIC Educational Resources Information Center

    Wagner, Elvis

    2013-01-01

    The use of video technology has become widespread in the teaching and testing of second-language (L2) listening, yet research into how this technology affects the learning and testing process has lagged. The current study investigated how the channel of input (audiovisual vs. audio-only) used on an L2 listening test affected test-taker…

  17. L2 Vocabulary Learning from Reading: Explicit and Tacit Lexical Knowledge and the Role of Learner and Item Variables

    ERIC Educational Resources Information Center

    Elgort, Irina; Warren, Paul

    2014-01-01

    This study investigates acquisition of second language (L2) vocabulary from reading a connected authentic text. Advanced and upper-intermediate L2 (English) participants read a long expository text for general understanding, with embedded critical vocabulary items (pseudowords). Explicit knowledge of the critical items was examined using a meaning…

  18. The Contribution of L1 Phonemic Awareness into L2 Reading: The Case of Arab EFL Readers

    ERIC Educational Resources Information Center

    Alshaboul, Yousef; Asassfeh, Sahail; Alshboul, Sabri; Alodwan, Talal

    2014-01-01

    Cross-language transfer is the extent, if any, to which phonological awareness in L1 facilitates learning to read in L2. This has been an area of investigation wherein researchers looked into the orthographic and phonological component processing skills L2 learners develop and utilize to facilitate word recognition. Given the difference between…

  19. AFL Research in the L2 Classroom and Evidence of Usefulness: Taking Formative Assessment to the Next Level

    ERIC Educational Resources Information Center

    Colby-Kelly, Christian; Turner, Carolyn E.

    2007-01-01

    Recent trends in classroom evaluation seek innovative formative assessment intended to benefit learning, called assessment for learning (AFL), largely unresearched in the second language (L2) classroom (Rea-Dickins, 2004). This paper calls for taking L2 testing research to the next level, investigating the "usefulness" (Bachman & Palmer, 1996;…

  20. Computerized Lexis-Based Instruction in EFL Classrooms: Using Multi-Purpose LexisBOARD to Teach L2 Vocabulary

    ERIC Educational Resources Information Center

    Mirzaei, Azizullah; Domakani, Masoud Rahimi; Rahimi, Sedigheh

    2016-01-01

    Lexis-based views of second or foreign language (L2) teaching place prime importance on the teaching of conventionalized multi-word lexical items, or unanalyzed chunks, as a useful mechanism for fostering learners' creative production of forms and their subsequent development of L2 competence. This pretest/posttest quasiexperimental study probed…

  1. A Comparative Study on Strategies of the Children for L1 and L2 Reading Comprehension in K12

    ERIC Educational Resources Information Center

    Belet, S. Dilek; Gursoy, Esim

    2008-01-01

    In today's world it has long become a necessity to learn and communicate in another language other than one's mother tongue (L1). When the world is walking on the path of globalization people try to learn a second/foreign language (L2). In this study it's critically aimed to explore strategy use in L1 and L2 reading at K12 level. Subjects involved…

  2. Conference Proceedings: 2nd European Conference of Rehabilitation International; Disability in the Family. (Brighton, England, September 18-21, 1978)

    ERIC Educational Resources Information Center

    Royal Association for Disability and Rehabilitation, London (England).

    The conference proceedings of the 2nd European Conference of Rehabilitation International (1978) on the theme disability in the family contains the agenda and approximately 80 papers. National presentations consider the theme in papers by representatives of Finland, Hungary, Belgium, The Netherlands, Portugal, Hong Kong, India, The German…

  3. Curriculum on the Edge of Survival: How Schools Fail to Prepare Students for Membership in a Democracy. 2nd Edition

    ERIC Educational Resources Information Center

    Heller, Daniel

    2012-01-01

    Typically, school curriculum has been viewed through the lens of preparation for the workplace or higher education, both worthy objectives. However, this is not the only lens, and perhaps not even the most powerful one to use, if the goal is to optimize the educational system. "Curriculum on the Edge of Survival, 2nd Edition," attempts to define…

  4. Iron metabolism in African American women during the 2nd and 3rd trimester of a high-risk pregnancy

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Objective: To examine iron metabolism during the 2nd and 3rd trimester in African American women classified as a high-risk pregnancy. Design: Longitudinal. Setting: Large, university-based, urban Midwestern medical center. Participants: Convenience sample of 47 African American women classified a...

  5. Report from the 2nd Summer School in Computational Biology organized by the Queen's University of Belfast.

    PubMed

    Emmert-Streib, Frank; Zhang, Shu-Dong; Hamilton, Peter

    2014-12-01

    In this paper, we present a meeting report for the 2nd Summer School in Computational Biology organized by the Queen's University of Belfast. We describe the organization of the summer school, its underlying concept and student feedback we received after the completion of the summer school.

  6. Give It a Shot! Toolkit for Nurses and Other Immunization Champions Working with Secondary Schools. 2nd Edition

    ERIC Educational Resources Information Center

    Boyer-Chu, Lynda; Wooley, Susan F.

    2008-01-01

    Adolescent immunization saves lives--but promoting immunization takes time and thought, and today's nurses and other health advocates are faced with a host of ever-expanding responsibilities in a time of reduced budgets and staff. This toolkit is thus structured as an easy and reliable resource. This 2nd edition contains: (1) a 64-page manual;…

  7. The Hyphen as a Syllabification Cue in Reading Bisyllabic and Multisyllabic Words among Finnish 1st and 2nd Graders

    ERIC Educational Resources Information Center

    Häikiö, Tuomo; Bertram, Raymond; Hyönä, Jukka

    2016-01-01

    Finnish ABC books present words with hyphens inserted at syllable boundaries. Syllabification by hyphens is abandoned in the 2nd grade for bisyllabic words, but continues for words with three or more syllables. The current eye movement study investigated how and to what extent syllable hyphens in bisyllabic ("kah-vi" "cof-fee")…

  8. The Influence of Neighborhood Density and Word Frequency on Phoneme Awareness in 2nd and 4th Grades

    ERIC Educational Resources Information Center

    Hogan, Tiffany P.; Bowles, Ryan P.; Catts, Hugh W.; Storkel, Holly L.

    2011-01-01

    Purpose: The purpose of this study was to test the hypothesis that two lexical characteristics--neighborhood density and word frequency--interact to influence performance on phoneme awareness tasks. Methods: Phoneme awareness was examined in a large, longitudinal dataset of 2nd and 4th grade children. Using linear logistic test model, the relation…

  9. Observation in a School without Walls: Peer Observation of Teaching in a 2nd-12th Grade Independent School

    ERIC Educational Resources Information Center

    Salvador, Josephine

    2012-01-01

    What happens when teachers start to observe each other's classes? How do teachers make meaning of observing and being observed? What effects, if any, does requiring peer observation have on the teaching community? This research explores these questions in a qualitative study of peer observation of teaching (POT) in the 2nd-12th grades of an…

  10. TES L2 Lite Standard Products

    Atmospheric Science Data Center

    2015-07-21

    ... and data/data comparisons. This product can be used for science analysis as each data product is fully characterized.   “NOTE: An update to the TES L2 Lite Products PGE corrected a date range issue in the ...

  11. Phonological Bases for L2 Morphological Learning

    ERIC Educational Resources Information Center

    Hu, Chieh-Fang

    2010-01-01

    Two experiments examined the hypothesis that L1 phonological awareness plays a role in children's ability to extract morphological patterns of English as L2 from the auditory input. In Experiment 1, 84 Chinese-speaking third graders were tested on whether they extracted the alternation pattern between the base and the derived form (e.g.,…

  12. Phonological bases for L2 morphological learning.

    PubMed

    Hu, Chieh-Fang

    2010-08-01

    Two experiments examined the hypothesis that L1 phonological awareness plays a role in children's ability to extract morphological patterns of English as L2 from the auditory input. In Experiment 1, 84 Chinese-speaking third graders were tested on whether they extracted the alternation pattern between the base and the derived form (e.g., inflate - inflation) from multiple exposures. Experiment 2 further assessed children's ability to use morphological cues for syntactic categorization through exposures to novel morphologically varying forms (e.g., lutate vs. lutant) presented in the corresponding sentential positions (noun vs. verb). The third-grade EFL learners revealed emergent sensitivity to the morphological cues in the input but failed in fully processing intraword variations. The learners with poorer L1 PA were likely to encounter difficulties in identifying morphological alternation rules and in discovering the syntactic properties of L2 morphology. In addition to L1 PA, L2 vocabulary knowledge also contributed significantly to L2 morphological learning. PMID:20091121

  13. Investigating L2 Performance in Text Chat

    ERIC Educational Resources Information Center

    Sauro, Shannon; Smith, Bryan

    2010-01-01

    This study examines the linguistic complexity and lexical diversity of both overt and covert L2 output produced during synchronous written computer-mediated communication, also referred to as chat. Video enhanced chatscripts produced by university learners of German (N = 23) engaged in dyadic task-based chat interaction were coded and analyzed for…

  14. L2 Writing Conferences: Investigating Teacher Talk

    ERIC Educational Resources Information Center

    Ewert, Doreen E.

    2009-01-01

    Although the role of social interaction through conversational activities is well established in the L2 writing classroom in relation to idea development, understanding rhetorical modes, the creation of a sense of audience, as well as the promotion of feedback, relatively little attention has been given to the actual discourse of teachers and…

  15. Using Conventional Sequences in L2 French

    ERIC Educational Resources Information Center

    Forsberg, Fanny

    2010-01-01

    By means of a phraseological identification method, this study provides a general description of the use of conventional sequences (CSs) in interviews at four different levels of spoken L2 French as well as in interviews with native speakers. Use of conventional sequences is studied with regard to overall quantity, category distribution and type…

  16. Cross-language treatment generalisation

    PubMed Central

    Goral, Mira; Levy, Erika S.; Kastl, Rebecca

    2009-01-01

    Background Recent investigations of language gains following treatment in bilingual individuals with chronic aphasia appear to confirm early reports that not only the treated language but also the non-treated language(s) benefit from treatment. The evidence, however, is still suggestive, and the variables that may mitigate generalisation across languages warrant further investigation. Aims We set out to examine cross-language generalisation of language treatment in a trilingual speaker with mild chronic aphasia. Methods & Procedures Language treatment was administered in English, the participant’s second language (L2). The first treatment block focused on morphosyntactic skills and the second on language production rate. Measurements were collected in the treated language (English, L2) as well as the two non-treated languages: Hebrew (the participant’s first language, L1) and French (the participant’s third language, L3). Outcomes & Results The participant showed improvement in his production of selected morphosyntactic elements, such as pronoun gender agreement, in the treated language (L2) as well as in the non-treated French (L3) following the treatment block that focused on morphosyntactic skills. Speech rate also improved in English (L2) and French (L3) following that treatment block. No changes were observed in Hebrew, the participant’s L1. Conclusions Selective cross-language generalisation of treatment benefit was found for morphosyntactic abilities from the participant’s second language to his third language. PMID:20221311

  17. EFL Teachers' Responses to L2 Writing.

    ERIC Educational Resources Information Center

    Chang, Yuh-Fang

    This study investigated differences in the product and process of evaluating second language compositions by Taiwanese speakers of English. It examined whether such factors as language background (native English speaker versus native Chinese speaker), academic discipline, and educational background affected raters' scoring outcomes; whether rating…

  18. Prescriptivism and French L2 Instruction

    ERIC Educational Resources Information Center

    Beaulieu, Suzie

    2016-01-01

    Studies in the field of transcultural nursing in the USA and Australia have shown that bilingual nurses who work in their non-dominant language face many communication challenges. The majority of the linguistic problems they encounter are related to their inability to interpret and use language appropriately in different, authentic nursing…

  19. Lexical Inferencing in Reading L2 Russian

    ERIC Educational Resources Information Center

    Comer, William J.

    2012-01-01

    This study describes how intermediate-level first language English readers of Russian as a second language deploy lexical inferencing and other strategies when reading informational texts. Fifth-semester students of Russian performed think-alouds while reading two texts; one written for the general adult reader, and the other meant for school-age…

  20. The Effects of Synchronous Text-Based Computer-Mediated Communication Tasks on the Development of L2 and Academic Literacy: A Mixed Methods Study

    ERIC Educational Resources Information Center

    Li, Jinrong

    2012-01-01

    The dissertation examines how synchronous text-based computer-mediated communication (SCMC) tasks may affect English as a Second Language (ESL) learners' development of second language (L2) and academic literacy. The study is motivated by two issues concerning the use of SCMC tasks in L2 writing classes. First, although some of the alleged…