L2 Experience Research Articles

Facilitative L1-transfer in nonnative sound production of monolingual and bilingual learners

Abstract The L1-transfer pattern may be different between bilinguals and monolinguals as the former has multiple L1 candidates to transfer. This study compared how Mandarin monolingual learners (MDN), Shanghainese-Mandarin bilingual learners (SHM), and Japanese natives produce Japanese stops in word-reading and paragraph-reading tasks. The L2 Japanese learners varied in the years of learning (1–3 years). Shanghainese differs from Mandarin in that the word-medial voiced stops are prevoiced, which may allow facilitative transfer to Japanese voiced stops. As a result, SHM in general showed more target-like pronunciation of voiced stops than MDN. Regarding the L2 experience, third-year SHM produced more target-like word-medial voiced stops, whereas first-year SHM produced less target-like word-initial voiceless and word-medial voiced stops. These results suggest that the overlap between the target L2 and one of the learners’ L1s may lead to finer phonetic realization, but the facilitative transfer is subject to bilingual learners’ L2 experience.

Informal digital learning of English in teachers: development and validation of a scale

Abstract Informal digital learning of English (IDLE) is a promising way of learning English that has received growing attention in recent years. It has positive effects on English as a foreign language (EFL) learners and also creates valuable opportunities for EFL teachers to improve their teaching skills. However, there has been a lack of a valid and reliable scale to measure IDLE among teachers in EFL contexts. To address this lacuna, this study aims to develop and validate a scale to measure IDLE for EFL teachers in Iran. For this purpose, a nine-step rigorous validation procedure was undertaken: administering pilot interviews; creating the first item pool; running expert judgment; running interviews and think-aloud protocol; running the pilot study; performing exploratory factor analysis, Cronbach’s alpha, and confirmatory factor analysis; creating the second item pool; conducting expert reviews; and performing translation and translation quality check. Findings yielded a 41-item scale with six subscales: IDLE-enhanced benefits (12 items), IDLE practice (five items), support from others (nine items), authentic L2 experience (three items), resources and cognition (four items), and frequency and device (eight items). The scale demonstrated satisfactory psychometric properties such that it can be used for research and educational purposes in future.

Effects of sea-land breeze on air pollutant dispersion in street networks with different distances from coast using WRF-CFD coupling method

A WRF-CFD coupled model with high-temporal resolution is employed to investigate pollutant dispersions during a sea-land breeze (SLB) day in an identical building block configuration at three locations in Shanghai, China, and the blocks are set at the coast (L1), downtown (L2) and inland (L3). The results show that the localized wind speed drops below 1 m/s during the sea-land-breeze collision period (SLBCP), which leads to pollutant accumulation. The closer the block is to the coast, the earlier occurrence and longer duration of SLBCP, and Blocks L1, L2, and L3 experience SLBCPs during the morning peak traffic period (MPTP), low-traffic-volume period (at midday), and evening peak traffic period (EPTP), with durations of 2.5 h, 2 h, and 1 h, respectively. Due to the low wind speeds of both land breezes and sea breezes during the overlap of MPTP and SLBCP, the pollutant concentration in Block L1 is significantly elevated, and the peak concentration is two times higher than that in the non-coastal blocks (L2 and L3). Block L2 shows a peak concentration during the midday low-traffic-volume period, while no evident peak concentration is found in L3 in EPTP. The mean concentrations in Blocks L1, L2, and L3 during EPTP are 72 %, 57 %, and 31 % lower than those during MPTP, respectively. This suggests that SLB has significantly different effects on wind fields and pollutant dispersion in building blocks with different distances from the coast and can provide reference data for transport planning in coastal cities.

Neural Mechanisms of Learning and Consolidation of Morphologically Derived Words in a Novel Language: Evidence From Hebrew Speakers

Abstract We examined neural mechanisms associated with the learning of novel morphologically derived words in native Hebrew speakers within the Complementary Learning Systems (CLS) framework. Across four sessions, 28 participants were trained on an artificial language, which included two types of morphologically complex words: linear (root + suffix) with a salient structure, and non-linear (root interleaved with template), with a prominent derivational structure in participants’ first language (L1). A third simple monomorphemic condition, which served as baseline, was also included. On the first and fourth sessions, training was followed by testing in an fMRI scanner. Our behavioural results showed decomposition of both types of complex words, with the linear structure more easily learned than the non-linear structure. Our fMRI results showed involvement of frontal areas, associated with decomposition, only for the non-linear condition, after just the first session. We also observed training-related increases in activation in temporal areas specifically for the non-linear condition, which was correlated with participants’ L1 morphological awareness. These results demonstrate that morphological decomposition of derived words occurs in the very early stages of word learning, is influenced by L1 experience, and can facilitate word learning. However, in contrast to the CLS framework, we found no support for a shift from reliance on hippocampus to reliance on cortical areas in any of our conditions. Instead, our findings align more closely with recent theories showing a positive correlation between changes in hippocampus and cortical areas, suggesting that these representations co-exist and continue to interact with one another beyond initial learning.

Exploring Genre Awareness: L2 Learners’ Voices in Tertiary-Level Writing Contexts

This study explored tertiary-level L2 learners’ familiarization with genre-specific conventions in English writing skills. Employing a qualitative research paradigm, data were gathered via semi-structured interviews with 26 L2 learners. An inductive content analysis was conducted to elicit recurring codes and themes. The learners expressed strengths encompassing the recognition of genre-specific features, awareness of linguistic and organizational conventions in genre writing, and formality level. They highlighted the challenges in their orientation to genre identification, text organization, and genre-specific language choices. The learners established connections between these challenges and limited prior writing experience in L1 and L2 and their subsequent reliance on L2 formal knowledge. Further sources of challenges were linked to affective factors, language proficiency, genre convention mastery, and topic familiarity. They reported feeling anxious due to unfamiliarity with genre features, lack of interest in a given topic, inadequate pre-writing, and planning stage, the demanding nature of the process-genre writing instruction, and instructors’ expectations. They proposed suggestions regarding the mastery of lexical and grammatical knowledge, the provision of effective feedback from instructors to improve textual organization, and genre-specific language conventions. Accordingly, instructional implications for the cultivation of genre knowledge and awareness of tertiary-level writing skills are presented.

Syntactic and emotional interplay in second language: emotional resonance but not proficiency modulates affective influences on L2 syntactic processing

ABSTRACT Previous research has demonstrated the influence of emotions during linguistic processing, indicating the interactivity of both processes in the brain. However, little is known regarding such interplay in a second language (L2). This study addressed this question by examining the reading effects of syntactic violations while processing L2 emotional and neutral statements. Forty-six Spanish-English bilinguals with various levels of L2 proficiency and emotional resonance (i.e. capability for emotional experience in L2) were presented with a self-paced sentence reading task. Sentences contained positive (16), neutral (16) and negative (16) verbs, half of them presented in agreement and half in disagreement with the preceding pronoun. Analysis of verb reading times using linear mixed effects modelling revealed a significant interaction between syntactic violation, verb valence and emotional resonance, suggesting that stronger emotional L2 experience results in a higher saliency of negative verbs, reducing the impact of syntactic violations.

Multilingual Assessment of Primary School Pupils in the HungarianContext

Multilingual approaches to teaching and learning are linked to significant benefits at the linguistic and metalinguistic levels in the European context. The study is based on the Dynamic Model of Multilingualism. Multilingualism research is considered to be a neglected area in the Hungarian context, however a handful of studies have appeared on third language acquisition and multilingual awareness recently. 44 subjects took part in the investigation. This study aims to investigate certain factors influencing third language acquisition. The following research questions have been formulated. The first question seeks to answer whether L2 knowledge and age have an impact on L3 achievement. The second question examines whether L2 experience has an impact on L3 proficiency and on multilingual awareness. The third question seeks to determine whether the order of language acquisition influences L3 proficiency and multilingual awareness? Data were collected using self-constructed C-tests and a Multilingual Competence Test. Mann-Whitney tests showed that L2 knowledge supported a higher level of L3 proficiency but only in the GE groups. Age played an integrative role in L3 proficiency in EG and GE groups although there was one year difference amongst the groups. The results suggested that a higher level of L3 knowledge could contribute to a higher level of cross-linguistic awareness but not a higher level of metalinguistic awareness in each group. Learning German as an L2 can lead to a higher level of L3 proficiency and multilingual awareness. Keywords: multilingual awareness, L2 knowledge, L3 proficiency, English, German

Event-related Potential Measures of Visual Word Processing in Monolingual and Bilingual Children and Adults: A Focus on Word Frequency Effects.

How does language background influence the neural correlates of visual word recognition in children? To address this question, we used an ERP lexical decision task to examine first-language (L1) and second-language (L2) visual word processing in monolingual and bilingual school-aged children and young adults (n = 123). In particular, we focused on the effects of word frequency (an index of lexical accessibility) on RTs and the N400 ERP component. Behaviorally, we found larger L1 versus L2 word frequency effects among bilingual children, driven by faster and more accurate responses to higher-frequency words (no other language or age group differences were observed). Neurophysiologically, we found larger L1 word frequency effects in bilinguals versus monolinguals (across both age groups), reflected in more negative ERP amplitudes to lower-frequency words. However, the bilingual groups processed L1 and L2 words similarly, despite lower levels of subjective and objective L2 proficiency. Taken together, our findings suggest that divided L1 experience (but not L2 experience) influences the neural correlates of visual word recognition across childhood and adulthood.

Bilingualism Predicts Affective Theory of Mind in Autistic Adults.

This study examined the impact of bilingualism on affective theory of mind (ToM) and social prioritization (SP) among autistic adults compared to neurotypical comparison participants. Fifty-two (25 autistic, 27 neurotypical) adult participants (ages 21-35 years) with varying second language (L2) experience, ranging from monolingual to bilingual, completed an affective ToM task. A subset of this sample also completed a dynamic eye-tracking task designed to capture differences in time spent looking at social aspects of a scene (SP). Four language groups were compared on task performance (monolingual autism and neurotypical, bilingual autism and neurotypical), followed by analyses examining the contribution of L2 experience, autism characteristics, and social face prioritization on affective ToM, controlling for verbal IQ. Finally, we conducted an analysis to identify the contribution of SP on affective ToM when moderated by autism status and L2 experience, controlling for verbal IQ. The monolingual autism group performed significantly worse than the other three groups (bilingual autism, monolingual neurotypical, and bilingual neurotypical) on the affective ToM task; however, there were no significant differences between the bilingual autism group compared to the monolingual and bilingual neurotypical groups. For autistic individuals, affective ToM capabilities were positively associated with both verbal IQ and L2 experience but did not relate to autism characteristics or SP during eye tracking. Neurotypical participants showed greater SP during the eye-tracking task, and SP did not relate to L2 or autism characteristics for autistic individuals. SP and verbal IQ predicted affective ToM performance across autism and neurotypical groups, but this relationship was moderated by L2 experience; SP more strongly predicted affective ToM performance among participants with lower L2 experience (e.g., monolingual) and had less of an impact for those with higher L2 experience. This study provides support for a bilingual advantage in affective ToM for autistic individuals. https://doi.org/10.23641/asha.25696083.

Effectiveness of informal digital learning of English on EFL learners’ vocabulary knowledge: a mixed-methods investigation

This mixed-methods study examined the association between informal digital learning of English (IDLE) and English as a Foreign Language (EFL) learners’ vocabulary knowledge (VK). A total of 365 EFL learners, including 172 males and 193 females, participated in the quantitative part, while 24 EFL learners (12 males and 12 females) participated in the qualitative part. The participants completed the Informal Digital Learning of English Scale (IDLES), an English vocabulary test, and wrote a reflective statement. Pearson correlation analysis, multiple regression analysis, and thematic coding analysis were employed to analyze the collected data. The findings revealed a significant positive correlation between IDLE and the EFL learners’ VK. Additionally, the results indicated that the EFL learners’ VK was influenced by all dimensions of IDLES, including IDLE-enhanced benefits, IDLE practices, others and support, authentic L2 experience, resource and cognition, and frequency and device. Moreover, four overarching themes emerged from the qualitative findings: having authentic learning experiences, receiving support from others, benefiting from quantity and diversity, and being motivated and confident. The findings evidenced that IDLE is an effective way of enhancing EFL learners’ VK as it can provide them with exposure to authentic and diverse English learning resources and activities beyond traditional classrooms.

The impact of out-of-school L2 input and interaction on adolescent classroom immersion and community-L2 learners’ L2 vocabulary: opportunities for interaction are key

Abstract Comparing young second-language (L2) learners in different learning contexts is a valuable, but under-researched, design for determining how L2 experiences impact L2 development. This study addressed this gap by comparing the out-of-school L2 experiences of adolescents (N = 64) learning L2-English as either a community majority language or as a foreign language in an immersion classroom, and examining how differences in L2 experience impacted English receptive vocabulary ability. Participant questionnaires yielded information on sources of L2 input and L2 interaction out-of-school. Results showed the groups were comparable for L2 input, but immersion learners experienced less interactional L2 use and also had significantly smaller L2 vocabularies. Out-of-school L2 experience explained more variance in receptive vocabulary for community-L2 participants, with more significant predictor variables than immersion-L2 participants. L2 interaction variables explained more variance than L2 input variables for both groups, indicating that, overall, interaction is a key source of L2 receptive vocabulary development.

The effect of second-language learning experience on Korean listeners’ use of pitch cues in the perception of Cantonese tones

Past studies have found that the linguistic experience of previously-acquired languages, such as one’s native-language (L1) and second-language (L2) learning experience, modulates the perception of novel sounds from a third language (L3). Lexical tone in L3 is a good case for testing the influence of L1 or L2, as listeners with varying language backgrounds may use different pitch cues (pitch contour or height) in tone perception. The present study focuses on L2 learners of Mandarin whose L1 variety is either Seoul Korean (SK), a non-tonal stressless language, or Gyeongsang Korean (GK), a tonal pitch-accent language. Intermediate-to-advanced SK-speaking and GK-speaking L2 learners of Mandarin were recruited as target groups, and naive listeners of respective L1 varieties were recruited as control groups. The participants completed an AX forced-choice tone discrimination task. Four Cantonese tones, one rising tone and three level tones, were used. Contour–level and level–level tonal contrasts were target tone pairs, allowing for testing the primary use of pitch contour and pitch height, respectively. The results showed that the two groups of naive listeners had greater accuracy in discriminating level–level than contour–level tonal contrasts. In contrast, L2 learners, independent of their L1 varieties, showed higher accuracy in discriminating contour–level than level–level tonal contrasts. The L2 learners’ perceptual pattern is consistent with Mandarin listeners, as reported in previous work. Taken together, the findings provide evidence for a possible developmental change in which Korean-speaking L2 learners might have a perceptual cue shift from pitch height to pitch contour through their L2 experience in Mandarin. The findings about the role of L2 proficiency in Mandarin further supported the effect of L2 experience on learners’ increased use of pitch contour.

My great big problem with vowels

How vowels are produced in a second language (L2) is determined by several factors. One is cross-language mapping: how/if vowels in the L2 phonetic system are categorized in terms of native language (L1) vowels and the extent to which they are judged to resemble the L1 vowels perceptually. Another is input: the quantity and quality of the L2 vowels to which learners have been exposed. L1- L2 mapping patterns are sometimes reported in studies of L2 vowel learning, but they may differ across individuals and change as learners gain L2 experience. Coarse estimates of quantity of L2 input are usually reported but estimates of exposure to foreign-accented L2 input are virtually non-existent. Even if we had adequate measures of L2 input, other serious problems would remain. Once the L1 phonetic system is established, language users may attend less to the surface phonetic properties of vowels they hear when conversing in the L1 and also in the L2. This talk will focus on problems inherent in (a) understanding how the phonetic input received in an L2 is used, and (b) gauging degree of L2 learning success.

The Use of Pronoun Interpretation Biases in L1 Spanish: The Role of Language Proficiency, Exposure, and Use in Heritage Speakers

Abstract In an offline sentence comprehension task, we test the interpretation biases for null and overt pronouns and anaphoric and cataphoric pronouns in heritage speakers (HSs) whose first language (L1) is Spanish (L2 English). Previous studies have shown that Spanish HSs can interpret overt anaphoric pronouns differently than monolingual speakers. A question that remains unexplored is how HSs interpret cataphoric pronouns and how L1 experience affects pronoun resolution biases in these individuals. We recruited 48 HSs and 48 monolingual Spanish speakers. The results show that pronoun interpretation in HSs differs from monolingual biases, with HSs demonstrating a higher subject antecedent preference for anaphoric and cataphoric pronouns. The results further show that a continuous measure of language proficiency, exposure, and use may contribute to explaining pronoun interpretation biases in heritage Spanish. We discuss the findings in light of recent research demonstrating that language experience can contribute to shape discourse patterns.

Audiovisual speech perception in noise in younger and older bilinguals.

Speech perception in noise becomes increasingly difficult with age. Similarly, bilinguals often have difficulty with speech perception in noise in their second language (L2) due to less developed language knowledge in L2. Little is known about older bilinguals, who experience age-related sensory and cognitive changes but have extensive L2 experience. Furthermore, while audiovisual (AV) speech cues and supportive sentence context facilitate speech perception in noise in native listeners, much less is known for bilingual listeners, particularly older bilinguals. This study investigated how much young (n = 30) and older (n = 31) French-English/English-French bilinguals benefit from AV speech cues and sentence context in their first (L1) and second language during speech perception in noise. Participants completed the task in L1 and L2. Importantly, the level of background noise was individually calibrated for each participant to equate performance during the baseline task. The results suggest that there were no age differences in overall performance during the speech perception in noise task. However, older adults showed smaller language effects and smaller modality effects (i.e., comparing auditory-only speech perception to audiovisual speech perception) compared to younger adults. Furthermore, both young and older bilinguals benefited from AV speech cues and sentence context in both of their languages. However, during L2 speech perception in noise, visual speech cues were particularly important for young adults. In contrast, older adults show equal benefit from visual speech cues in L1 and L2. Taken together, these findings extend current models of AV speech perception to a second language in both younger and older adults. Furthermore, the findings suggest that bilinguals are likely to benefit from visual speech cues and supportive sentence context, although this benefit may differ slightly between younger and older bilinguals. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Extensive residence in a second language environment modifies perceptual strategies for suprasegmental categorization.

Languages differ in the importance of acoustic dimensions for speech categorization. This poses a potential challenge for second language (L2) learners, and the extent to which adult L2 learners can acquire new perceptual strategies for speech categorization remains unclear. This study investigated the effects of extensive English L2 immersion on speech perception strategies and dimension-selective-attention ability in native Mandarin speakers. Experienced first language (L1) Mandarin speakers (length of U.K. residence > 3 years) demonstrated more native-like weighting of cues to L2 suprasegmental categorization relative to inexperienced Mandarin speakers (length of residence < 1 year), weighting duration more highly. However, both the experienced and the inexperienced Mandarin speakers continued to weight duration less highly and pitch more highly during musical beat categorization and struggled to ignore pitch and selectively attend to amplitude in speech, relative to native English speakers. These results suggest that adult L2 experience can lead to retuning of perceptual strategies in specific contexts, but global acoustic salience is more resistant to change. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Descriptive Analysis of Verbal Interaction between Teacher and Students in the Classroom by Using FLINT System at the Eighth Grade of UPTD SMP Negeri 3 Gunungsitoli Utara in 2022/2023

Effective interaction affects the achievement of learning quality, where students are expected to be more active in the classroom than teacher. However, in the learning process that occurred at UPTD SMP Negeri 3 Gunungsitoli Utara, the teacher was more active than the students. Therefore, the research objectives were to describe the types of verbal interactions between the teacher and the students, to find out the most dominant indicator of verbal interactions and the factors of students responding in their own way, and to analyze verbal interactions between the teacher and the students that occurred in the classroom at the eighth grade of UPTD SMP Negeri 3 Gunungsitoli Utara in 2022/2023. The researchers used the descriptive qualitative. Data were obtained from video recordings, field notes, and interviews, and then analyzed using FLINT System. The research results showed that the type of interaction carried out was teacher-learner interaction and the most dominant indicator were Giving Direction and Asking Questions. During the learning process, teacher talk was more dominant, the students interacted when the stimulus was given by the teacher and there were several times when the students were silent. The influencing factors were limited L2 experience, lack of knowledge, students' personality, teaching style and technique, environmental support, topic selection, and class time and size.

Exploring Factors Underlying Intermediate Students’ Silence in English as Second Language Classroom: A Phenomenological Case Study

English is a prima facie case of high significance in the academic milieu. Therefore, the researchers attempted to understand students' performance, participation, and willingness to communicate; however, students’ silence in English as second language (L2) has received little attention leaving a chasm for investigation. Thus, this study aimed to explore the factors underlying students’ silence, and to uncover the dynamics of interaction of these factors in L2 classroom. To answer research questions, the pragmatist explanatory sequential design was adopted. The participant selection rested on silent student identification through quantitative survey results, and then interviews were conducted with the selected participants. The findings suggested that anxiety, fear, lack of confidence, lack of L2 knowledge, and first language interference impact students’ participation in L2 classroom resulting in silence. These problems directly affect students' speaking proficiency, speaking with confidence, and participating in L2 activities. This implies that the students need appropriate training of L2. Moreover, the innovative teaching methods may prove instrumental in developing students’ motivation to initiate active participation in L2, a conducive classroom environment creates a supportive culture for mustering courage to participate in L2 discussion without being belittled by the peers or teacher that may cause fear, anxiety, lack of confidence, and feelings of demotivation among learners which may limit learning experience in L2. Future research may focus on the instructor’s perspective to comprehend students’ in L2 classroom. The parental role in family structure, home psychology, and home sociology may induces silence. Mores studies may opt for cross sectional and longitudinal investigations. Keywords: silence, confidence, L2 classroom, medical students, Government College

Effects of age of L2 acquisition and L2 experience on the production of English vowels by Korean speakers*

Effects of age of L2 acquisition and L2 experience on the production of English vowels by Korean speakers*

The congruency effect in L2 collocational processing: The underlying mechanism and moderating factors

AbstractThe congruency effect—that is, faster and more accurate processing of congruent multiword units, has been demonstrated in multiple studies. It is still unclear, however, what its underlying mechanism is, and how congruency may interact with other factors. Using an acceptability judgement task, this study examined the congruency effect in immersive (Experiment 1) and nonimmersive (Experiment 2) L2 learners’ collocational processing while taking into account L2 collocation frequency, immersive learners’ L2 use, their length and starting age of immersion, nonimmersive learners’ length of instruction, and their L2 proficiency. The study also tested whether L1 counterparts of words in L2 collocations were activated. Nonmmersive learners showed a congruency effect in both processing speed and accuracy. In contrast, immersive learners were affected by congruency only in processing accuracy. Higher L2 collocation frequency, greater length of instruction, and higher L2 proficiency did not reduce the congruency effect, whereas longer duration of immersion improved the processing of incongruent items. An effect of L1 lexical frequency was found, an indication of L1 activation. Results were discussed in light of how L2 proficiency and experiences changed the amount of L1 influence in L2 collocational processing.