Immediate and long-term improvement in lexical stress perception: the role of teacher and peer feedback

This study investigated to what extent teacher and peer feedback promote L2 lexical stress perception skills and how gains are maintained over time. Eighty-two participants from 11 sections of first-year German courses at three universities were assigned to a teacher feedback group, a peer feedback provider group, a peer feedback receiver group, or a control group. After completing a pronunciation training on word stress in German–English cognates, the teacher group received feedback on their pronunciation from a teacher, the provider group gave feedback to peers, and the receiver group received feedback from peers. The control group did not complete the pronunciation training or receive feedback. Results comparing learners’ pretest, immediate posttest, and delayed posttest perception accuracy revealed that the teacher group and the provider group made significant gains in terms of their ability to perceive word stress in cognates, whereas the receiver group and the control group showed no improvement.

Learning aspect in Italian as additional language. The role of second languages

The study examines the role played by English and Romance languages (L2s) when learning grammatical aspect in Italian as additional language (Ln). Swedish university students of Italian (n = 34), divided according to knowledge of a Romance L2 and English aspectual knowledge, completed an interpretation task of aspectual contrast in Italian. Eight native speakers served as a control group. The findings showed that knowledge of a Romance language as L2 and high English aspectual knowledge exerted a differential influence on learning aspect in Italian. This outcome is discussed in the light of a consistent form-meaning relationship between the L2s and Italian. Yet, with a mismatch between grammatical and lexical aspect, the learners’ judgments differed from the native speakers’ judgments. Thus, our findings also support the idea of the existence of differential learning paths sustained by the L2s when learning complex aspectual configurations.

L2 writing development through two types of writing task repetition

This study investigated whether any remarkable effects emerge in terms of overall complexity, complexity by subordination, accuracy, and fluency in two types of writing task repetition during a single academic semester (16 weeks). The Cognition Hypothesis states that tasks involving different cognitive demands will lead to different L2 output. Thus, this study explored whether any significant differences existed between two task types: descriptive and argumentative essays. The results revealed different patterns in the two types of writing tasks. For the descriptive essays, despite the improvements in overall complexity, complexity by subordination, and fluency with a large effect size, no significant findings were confirmed for accuracy. In contrast, in the argumentative essays, the learners improved all the linguistic aspects, but with a medium effect size. This study also unraveled developmental trajectories to demonstrate how different variables interacted in the two different types of writing tasks throughout the measurement period.

The impact of pragmalinguistic support on video-conferenced collaborative suggestion-giving task

This study explored the impact of pragmalinguistic support on L2 users’ suggestion-giving task performance. Data came from 12 pairs of L2 users in a Zoom-mediated university course. They collaboratively wrote suggestions for improvement in their peers’ lesson plans using Office 365. Six pairs received pragmalinguistic support, while the others wrote their suggestions on their own. Audio-recorded pair discussions were coded qualitatively, and the written suggestions were analyzed in terms of linguistic and pragmatic characteristics. The results showed that pragmalinguistic support encouraged the participants to engage more in language-related and task-related episodes. Also, their suggestions contained more diverse lexical downgraders and conventional suggestion-giving expressions. By contrast, those who wrote suggestions without pragmalinguistic support engaged more in pragmatic-related episodes, relying extensively on epistemic modal verbs (e.g., would). The findings indicate that pragmalinguistic support may help L2 users to better attend to task content and language, producing lexically and pragmatically richer output.

The acquisition of relative clauses by Spanish-Basque learners of L3 English: does dominance play a role?

Several studies in the area of third language acquisition (L3A) have considered various factors influencing this process, but the effect of language dominance has not been thoroughly examined. The main goal of this study is to investigate whether the acquisition of relative clauses (RCs) in L3 English is influenced by language internal factors, such as the syntactic features of the target language, or by external factors in the form of cross-linguistic influence (CLI). A total of 90 participants (40 Spanish-dominant, 40 Basque-dominant, 10 L1 Spanish-L2 English) and 10 native speakers of English completed a production and a comprehension task. Findings show that the L3 learners’ production of RCs seems to be driven by language internal factors, whereas their comprehension appears to be influenced by their previously acquired languages, mainly by Spanish. It is concluded that neither language dominance nor other traditionally considered factors play a determinant role in the acquisition of RCs in L3 English by these participants.

The associations between working memory and the effects of multimedia input on L2 vocabulary learning

The efficient use of working memory (WM) increases the potential of a learner’s cognitive abilities in learning through multimedia. The present study aims to explore the role of working memory in vocabulary learning through multimedia input. In particular, we explore the possible associations between two components of WM – executive WM and phonological short-term memory (PSTM) – and the effects of three types of input conditions (Definition + Word information + Video, Definition + Word information, and Definition) on second language (L2) vocabulary learning. A total of 95 students completed learning under the three conditions and took two WM tests: a reading span test, which measures complex executive WM, and a non-word span test, which gauges PSTM. We administered a vocabulary knowledge test, which included receptive and productive vocabulary knowledge, immediately and after two weeks. Our findings, based on repeated-measures analysis of covariance (ANCOVA), support the pronounced effects of the Definition + Word information + Video condition in vocabulary learning and retention, as well as the significant role of complex and phonological WM in vocabulary learning and retention under the three conditions. Theoretical and pedagogical implications concerning the role of WM in vocabulary learning through multimedia input are discussed.

Deciphering the role of multilingualism in creativity at university: the influence of context

Despite the close connection between creativity, multilingualism and multiculturalism, limited research has focused on their specific features in contexts where English is a foreign language. In order to fill this gap, this paper examines this relationship in two different bilingual situations: Spanish–Galician (same cultural context) and Spanish–English (different cultural context). For this purpose, a survey was devised to elicit students’ multilingualism, multicultural experiences and creativity. The results show that advanced English skills improve creative development. They also verify that living in a new cultural context benefits bilingualism/multilingualism (English) and creativity. Additionally, it was confirmed that being bilingual in Spanish–English fosters creativity. However, no significant differences were found when students were bilingual in the same cultural context (Galician–Spanish). Thus, bilingualism/multilingualism is confirmed to impact creativity only when it occurs in different cultural contexts. The most significant implication emphasizes the need to foster opportunities for multiculturalism to increase creativity.

The structure of L2 lexical-semantic networks as seen from a social network perspective

This study employed a social network analysis tool to investigate the organization of L2 lexical-semantic networks. A total of 49 Chines EFL learners of English completed a semantic fluency task in English. A lexical-semantic network was established on the data collected from the semantic fluency task. We conducted a CONCOR analysis to distinguish the central words from the peripheral ones in the lexical-semantic network. The relevance of three distributional features to the centrality of the words in the L2 lexical-semantic network was examined respectively. In addition, we analyzed the general explanatory effect of each of the three features on centrality. The results based on the distributional features are significantly correlational and report positive explanatory effects. In addition, words of similar distributional features were found to connect in a way that reflects semantic feature effects. Finally, theoretical, methodological, and pedagogical implications of the findings were discussed.

N-gram use in EFL learners’ retelling and monologic tasks

This study examined n-gram use in oral production by Chinese college-level English as a foreign language (EFL) learners at four distinct proficiency levels. Thirty indices regarding range, frequency, and association strength of bi- and tri-grams obtained from retelling and monologic samples were analyzed. Results suggest that, i) the four proficiency levels differed in measures for frequency and association strength of bi- and tri-grams, ii) academic bi- and tri-gram proportions and association strength (captured by MI- and t-scores) were predictive of EFL speaking proficiency for both the retelling and monologic samples but the effects were small, and iii) EFL learners used more well-attested bi- and tri-grams in monologues than in retelling, demonstrating that higher rated samples tended to contain more strongly-associated bi- and tri-grams, a greater proportion of frequent attested academic tri-grams, and that EFL n-gram use was task-sensitive. These findings help enrich our understanding on EFL development of multi-word sequences and have potentially useful implications for EFL pedagogy.