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A meta-analysis examining technology-assisted L2 vocabulary learning 技术辅助二语词汇学习的荟萃分析
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-12-27 DOI: 10.1017/S0958344021000239
A. Yu, Guy Trainin
Abstract This meta-analysis examines the effectiveness of technology-assisted second language (L2) vocabulary learning as well as identifies factors that may play a role in their effectiveness. We found 34 studies with 2,511 participants yielding 49 separate effect sizes. Following the procedure developed by Hunter and Schmidt (2004), we corrected for sample size bias and measurement error. The overall effect size for using technology to learn L2 vocabulary was d = 0.64, which is a moderate effect size. The Q statistic indicated a significant variability in effect size, so we followed up with a theory-driven moderator analysis. The results of the moderator analysis revealed that learners benefited more from technology-assisted L2 vocabulary learning with incidental instruction than with intentional instruction; types of assessment were not significant moderators of the effect on technology-assisted L2 vocabulary learning; technology-assisted L2 vocabulary learning is more effective when the target language is close to the learner’s first language; college students benefited more from technology-assisted L2 vocabulary learning than K–12 students; and, finally, mobile-assisted L2 vocabulary learning was more effective than computer-assisted L2 vocabulary learning.
摘要本荟萃分析考察了技术辅助第二语言词汇学习的有效性,并确定了可能在其有效性中发挥作用的因素。我们发现34项研究,2511名参与者产生了49个不同的影响大小。根据Hunter和Schmidt(2004)开发的程序,我们校正了样本量偏差和测量误差。使用技术学习二语词汇的总体效应大小为d=0.64,这是一个中等的效应大小。Q统计数据表明效应大小存在显著变化,因此我们进行了理论驱动的调节因子分析。调节因子分析结果表明,与有意教学相比,技术辅助的二语词汇附带教学对学习者的益处更大;评估类型对技术辅助二语词汇学习的影响没有显著的调节作用;当目标语言接近学习者的第一语言时,技术辅助的二语词汇学习更有效;与K-12学生相比,大学生从技术辅助的二语词汇学习中受益更多;最后,移动辅助二语词汇学习比计算机辅助二语单词学习更有效。
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引用次数: 8
Predicting CEFR levels in learners of English: The use of microsystem criterial features in a machine learning approach 预测英语学习者的CEFR水平:在机器学习方法中使用微系统标准特征
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-11-10 DOI: 10.1017/S095834402100029X
Thomas Gaillat, A. Simpkin, Nicolas Ballier, Bernardo Stearns, Annanda Sousa, Manon Bouyé, Manel Zarrouk
Abstract This paper focuses on automatically assessing language proficiency levels according to linguistic complexity in learner English. We implement a supervised learning approach as part of an automatic essay scoring system. The objective is to uncover Common European Framework of Reference for Languages (CEFR) criterial features in writings by learners of English as a foreign language. Our method relies on the concept of microsystems with features related to learner-specific linguistic systems in which several forms operate paradigmatically. Results on internal data show that different microsystems help classify writings from A1 to C2 levels (82% balanced accuracy). Overall results on external data show that a combination of lexical, syntactic, cohesive and accuracy features yields the most efficient classification across several corpora (59.2% balanced accuracy).
摘要本文着重于根据英语学习者的语言复杂性自动评估语言能力水平。我们实现了一种监督学习的方法,作为自动作文评分系统的一部分。目的是揭示英语学习者写作中的共同欧洲语言参考框架(CEFR)标准特征。我们的方法依赖于微系统的概念,该概念具有与特定于学习者的语言系统相关的特征,在该系统中,几种形式进行了语法操作。内部数据的结果显示,不同的微系统有助于将文章从A1级分类到C2级(82%的平衡准确率)。外部数据的总体结果表明,词汇、句法、衔接和准确性特征的组合在几个语料库中产生了最有效的分类(59.2%的平衡准确性)。
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引用次数: 8
The role of individual factors in L2 vocabulary learning with cognitive-linguistics-based static and dynamic visual aids 个体因素在二语词汇学习中的作用基于认知语言学的静态和动态视觉辅助
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-10-19 DOI: 10.1017/S0958344021000288
Takeshi Sato, Yuda Lai, Tyler Burden
Abstract The present study aims to verify the impact of dynamic aids on learning L2 prepositions in relation to individual learner variables. Situated within the cognitive linguistics (CL) framework and differing from previous research, the present study hypothesizes that dynamic (animated) aids are not equally effective for all learners; rather, their effectiveness differs according to learners’ first languages (L1s) (Chinese or Japanese) and information-processing styles (verbalizers or imagers). To verify this hypothesis, we utilized learning materials comprised of static and dynamic images for three English spatial prepositions (above, on, over). After conducting a Style of Processing questionnaire, we administered three cloze tests (pretest, posttest, and delayed posttest) of target words to Taiwanese and Japanese participants (N = 109), whose L1s differed in terms of their linguistic proximity to English. Although no significant differences were found between the treatment groups in tests for all participants, the results were differentiated by individual factors. In results of a two-way ANOVA, Taiwanese participants showed significantly greater improvement from the pretest to posttest than Japanese participants when the participants used dynamic images, whereas the Japanese group made more learning gains from the posttest to the delayed posttest test. Moreover, imagers obtained more benefits from the visual aids, whether static or dynamic, than verbalizers. Our findings indicate that CL-based visual aids are beneficial and that individual factors, especially learners’ L1, may produce different learning effects, especially in multimedia environments.
摘要本研究旨在从学习者个体变量的角度验证动态辅助对二语介词学习的影响。在认知语言学(CL)框架内,与以往的研究不同,本研究假设动态(动画)辅助工具对所有学习者的效果并不相同;相反,它们的效果根据学习者的第一语言(汉语或日语)和信息处理风格(语言化或意象化)而有所不同。为了验证这一假设,我们使用了由静态和动态图像组成的学习材料来学习三个英语空间介词(above, on, over)。本研究以处理风格问卷为基础,对109名台湾和日本受试者进行目标词的完形填空测试(前测、后测和延迟后测),他们的l15与英语的语言接近程度不同。虽然在所有参与者的测试中没有发现治疗组之间的显著差异,但结果因个体因素而有所差异。双因素方差分析结果显示,当使用动态图像时,台湾被试的学习效果从前测到后测显著高于日本被试,而日本被试从后测到延迟后测的学习效果显著。此外,无论是静态还是动态的视觉辅助,成像者都比语言者从视觉辅助中获得了更多的好处。我们的研究结果表明,基于语言的视觉教具是有益的,个体因素,特别是学习者的母语,可能会产生不同的学习效果,特别是在多媒体环境中。
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引用次数: 4
Mobile-assisted language learning in older adults: Chances and challenges 老年人的移动辅助语言学习:机遇与挑战
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-09-29 DOI: 10.1017/S0958344021000276
Cecilia Puebla, Tiphaine Fievet, Marilena Tsopanidi, H. Clahsen
Abstract In an increasingly ageing, multilingual, and digitalised society, there is still a lack of research on older adults’ adoption and use of mobile technology for supporting their self-directed second language learning. In the present study, we investigated the extent to which seniors residing in Germany (aged 60+) engage in mobile-assisted language learning (MALL) and the factors encouraging or discouraging them from using language learning apps by conducting a web-based survey (n = 208) and a series of in-depth individual interviews (n = 22). Our results show that (1) participants were resistant to fully embrace the potential of MALL despite their active engagement in language learning and extensive use of digital technology, online resources, and mobile devices; and (2) self-perceived digital literacy and openness towards new developments are strong factors favouring the use of language learning apps in older adulthood. We interpret and discuss these results in the light of theoretical accounts of mobile learning and education in (older) adults, emphasising the need to consider the specific requirements of late-life learners in future implementations of language learning apps. Based on our results, we highlight several implications for designers and developers of such apps intended to facilitate full inclusion of seniors as mobile language learners.
摘要在一个日益老龄化、多语言化和数字化的社会中,仍然缺乏对老年人采用和使用移动技术来支持他们自主学习第二语言的研究。在本研究中,我们通过进行一项基于网络的调查(n=208)和一系列深入的个人访谈(n=22),调查了居住在德国的老年人(60岁以上)参与移动辅助语言学习(MALL)的程度,以及鼓励或劝阻他们使用语言学习应用程序的因素。我们的研究结果表明:(1)尽管参与者积极参与语言学习并广泛使用数字技术、在线资源和移动设备,但他们拒绝完全接受MALL的潜力;以及(2)自我感知的数字素养和对新发展的开放性是有利于老年人使用语言学习应用程序的有力因素。我们根据对(老年人)移动学习和教育的理论描述来解释和讨论这些结果,强调在未来实施语言学习应用程序时需要考虑晚年学习者的具体要求。根据我们的研究结果,我们强调了这类应用程序的设计者和开发人员的一些启示,这些应用程序旨在促进老年人作为移动语言学习者的充分参与。
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引用次数: 7
MALL language learning outcomes: A comprehensive meta-analysis 1994–2019 MALL语言学习结果:1994-2019年综合元分析
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-09-24 DOI: 10.1017/S0958344021000240
Jack Burston, K. Giannakou
Abstract The aim of this study is to comprehensively evaluate quantitative experimental mobile-assisted language learning (MALL) studies published between 1994 and 2019 that meet minimal conditions of research design and statistical analysis. Starting with a bibliographical database of 1,144 references to experimental MALL implementations, of which there were 700 objectively substantiated by quantitative experimental language learning outcomes, only 84 experimental MALL studies met the inclusion requirements. Their analysis addresses two critical sets of research questions. First, what are the general characteristics of the selected studies and, second, what are their language learning outcomes in terms of measured effect size. Nine general characteristics are considered: publication source, chronological distribution, country of origin, institutional environment, sample size, intervention duration, targeted language, language learner competence level, and learning focus. Effect size was calculated separately for between-group (independent, experimental) and within-group (quasi-experimental) treatment studies. In both cases, the overall results were quite large: 0.72 for the former and 1.16 for the latter. An analysis of four critical moderator variables (language learner competence level, language area focus, institutional environment, and intervention duration) revealed similarly large effect sizes. Notwithstanding, analysis of the data also confirmed obvious publication bias and a very high level of heterogeneity that frequently approached 100%. The relevance of positive language learning outcome conclusions thus needs to be tempered by these shortcomings.
摘要本研究旨在综合评价1994年至2019年间发表的定量实验移动辅助语言学习(MALL)研究,这些研究满足研究设计和统计分析的最低条件。从文献数据库中1144篇关于实验性MALL实施的参考文献开始,其中有700篇被定量实验语言学习结果客观证实,只有84篇实验性MALL研究符合纳入要求。他们的分析解决了两组关键的研究问题。首先,所选研究的一般特征是什么,其次,根据测量的效应大小,他们的语言学习结果是什么。研究考虑了九个基本特征:出版来源、时间分布、原产国、机构环境、样本量、干预持续时间、目标语言、语言学习者能力水平和学习重点。组间(独立、实验)和组内(准实验)治疗研究的效应量分别计算。在这两种情况下,总体结果都相当大:前者为0.72,后者为1.16。对四个关键调节变量(语言学习者能力水平、语言领域重点、机构环境和干预持续时间)的分析显示了同样大的效应量。然而,对数据的分析也证实了明显的发表偏倚和非常高的异质性,经常接近100%。因此,积极的语言学习结果结论的相关性需要通过这些缺点来缓和。
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引用次数: 13
Developing an intelligent tool for computer-assisted formulaic language learning from YouTube videos 从YouTube视频中开发一种用于计算机辅助公式化语言学习的智能工具
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-09-24 DOI: 10.1017/S0958344021000252
Phoebe Lin
Abstract This paper presents IdiomsTube (https://www.idiomstube.com), the first-ever computer-assisted language learning tool for facilitating the learning of English idiomatic expressions from YouTube videos. The web-based tool is designed to automatically (1) assess the speech rate and lexical difficulty level of any learner-chosen English-captioned YouTube video; (2) generate a range of vocabulary-building and revision tasks (e.g. fill-in-the-blanks, the classic spelling game hangman, pronunciation, flashcards); and (3) recommend YouTube videos based on learners’ individual learning progress, class teachers’ instructions, and current trends. This paper describes the app’s current features in conjunction with the challenges endemic in the development of applications that automatically generate English language learning content out of internet video content. At the time of writing, the IdiomsTube app had over 8,000 registered users worldwide.
摘要本文介绍了IdiomsTube(https://www.idiomstube.com),第一个计算机辅助语言学习工具,用于促进从YouTube视频中学习英语习语。该基于网络的工具旨在自动(1)评估任何学习者选择的带有英语字幕的YouTube视频的语速和词汇难度水平;(2) 生成一系列词汇构建和复习任务(例如填空、经典拼写游戏hangman、发音、抽认卡);以及(3)根据学习者的个人学习进度、班主任的指导和当前趋势推荐YouTube视频。本文描述了该应用程序的当前功能,以及在开发从互联网视频内容中自动生成英语学习内容的应用程序时普遍存在的挑战。在撰写本文时,IdiomsTube应用程序在全球拥有8000多名注册用户。
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引用次数: 8
The usefulness of graphic illustrations in online dictionaries 图解在网络词典中的作用
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-09-10 DOI: 10.1017/S0958344021000264
Anna Dziemianko
Abstract The aim of the paper is to investigate the usefulness of different illustration formats in online English learners’ dictionaries for the accuracy and speed of meaning comprehension as well as immediate and delayed retention. In a controlled online experiment, the meaning of selected English words and phrases had to be explained with the help of purpose-built monolingual dictionary entries. Four experimental conditions were created, which reflected the presence and format of illustrations in the entries: color pictures, greyscale pictures, line drawings, no illustrations. Meaning retention was checked immediately after exposure and two weeks later. The results show that it is worthwhile to include illustrations in online learners’ dictionaries and suggest the most beneficial illustration formats. Line drawings prove the most recommendable; they considerably improve meaning comprehension, reduce reception time, and stimulate the best immediate and delayed retention. Color pictures emerge as the second best. They produce results comparable with those for line drawings, except they do not help so much to remember meaning in the long run. Entries with greyscale pictures are the least recommendable. They do not contribute more to meaning comprehension and delayed retention. Yet, they even shorten reception time and help users to remember more words immediately after exposure.
摘要:本文的目的是研究在线英语学习者词典中不同格式的插图对理解意义的准确性和速度以及即时和延迟记忆的有用性。在一项受控的在线实验中,选定的英语单词和短语的意思必须在专门设计的单语词典条目的帮助下解释。设计了四种实验条件,以反映参赛作品中插图的存在和形式:彩色图片、灰度图片、线条图、无插图。这意味着在接触后立即和两周后检查保留率。结果表明,在在线学习者的词典中加入插图是值得的,并建议了最有益的插图格式。线条图是最值得推荐的;它们大大提高了对意思的理解,缩短了接受时间,并刺激了最佳的即时和延迟记忆。彩色照片是第二好的。它们产生的结果与线条画的结果相当,除了它们对长期记忆意义没有多大帮助。带有灰度图片的作品是最不推荐的。它们对意义理解和延迟记忆没有更大的帮助。然而,它们甚至缩短了接收时间,并帮助用户在接触后立即记住更多的单词。
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引用次数: 3
Editorial 社论
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-07-29 DOI: 10.1017/s0958344021000227
C. Tschichold
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引用次数: 0
Exploring teachers’ professional development through participation in virtual exchange 通过参与虚拟交流探索教师的专业发展
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-07-21 DOI: 10.1017/S0958344021000215
R. O’Dowd, M. Dooly
Abstract Virtual exchange (VE) is an umbrella term used to refer to the engagement of groups of students in sustained online intercultural interaction and collaboration with international partners under the guidance of their teachers. In the computer-assisted language learning literature, telecollaboration and eTandem approaches to VE have been researched extensively. However, this research has principally focused to date on learner gains and the impact on teachers has been much less explored. This paper identifies the impact of VE on foreign language teachers’ practices and their professional development by examining the results of a qualitative study of 31 teacher trainers who engaged their classes in VE projects as part of a large-scale European project. The findings of the study suggest that participation in VE projects provides teachers with valuable experience in continued professional development and methodological innovation. In particular, VE was seen to open up opportunities for teachers to develop new professional partnerships, collaborative academic initiatives, to develop their own online collaboration skills, and also to introduce more innovative approaches in their current teaching practice.
虚拟交换(Virtual exchange, VE)是一个总称,指的是学生群体在教师的指导下与国际伙伴进行持续的在线跨文化互动和合作。在计算机辅助语言学习的文献中,远程协作和eTandem方法已经得到了广泛的研究。然而,迄今为止,这项研究主要集中在学习者的收益上,而对教师的影响却很少被探索。本文通过对31名教师培训师进行定性研究的结果,确定了企业文化对外语教师实践和专业发展的影响,这些教师培训师参与了一个大型欧洲项目的企业文化项目。研究结果显示,参与社会教育计划可为教师提供持续专业发展和方法创新的宝贵经验。特别是,人们认为电子商务为教师提供了发展新的专业伙伴关系、合作学术倡议、发展自己的在线协作技能以及在当前教学实践中引入更多创新方法的机会。
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引用次数: 13
Pedagogical benefits of Chinese-American virtual exchange: A study of student perceptions 中美虚拟交流的教育效益:学生认知研究
IF 4.5 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2021-07-08 DOI: 10.1017/S0958344021000203
H. Luo, Chunsheng Yang
Abstract Despite the rapid development of virtual exchange in foreign language education, its use in the field of Chinese language education is still rather nascent. Adopting a mixed-methods research approach, this study focuses on examining the pedagogical benefits of a Chinese-American virtual exchange as mediated by students’ self-reported data. Two Chinese language classes (i.e. one at the elementary level and one at the intermediate level) at a small liberal arts college in the United States and a group of Chinese-speaking English majors at a Chinese university in Shanghai participated in the exchange. Analyses of four sources of qualitative data (i.e. WeChat group cultural discussion transcripts, Skype conversations, reflection journals, and end-of-program interviews) gave rise to four benefits of the exchange: promotion of cultural learning, improvement of Chinese language skills, enhancement of learning motivation, and establishment of a language learning community. Quantitative analyses of the end-of-semester questionnaire items show that the benefit regarding cultural learning, on average, received the highest rating, followed by community building and motivation enhancement, with improvement of Chinese skills being rated the lowest. Moreover, intermediate-level students evaluated all four benefits with higher ratings than elementary-level students. In particular, the two groups’ quantitative evaluations in terms of Chinese skills and motivation differed significantly. However, both groups enthusiastically endorsed the benefits of cultural learning and community building. The pedagogical implications of these results are also discussed.
摘要尽管虚拟交流在外语教育中发展迅速,但它在语文教育领域的应用仍处于萌芽阶段。本研究采用混合方法研究方法,重点考察由学生自我报告的数据介导的中美虚拟交流的教学效益。美国一所小型文理学院的两个中文班(一个是初级班,一个是中级班)和上海一所中文大学的一群讲中文的英语专业学生参加了交流。对四种定性数据来源(即微信群文化讨论记录、Skype对话、反思日志和节目结束访谈)的分析得出了交流的四个好处:促进文化学习、提高汉语技能、增强学习动机和建立语言学习社区。对期末问卷项目的定量分析表明,文化学习的益处平均得分最高,其次是社区建设和动机增强,语文技能的提高得分最低。此外,中级学生对这四项福利的评价都高于初级学生。特别是,两组在汉语技能和动机方面的定量评价存在显著差异。然而,两个团体都热烈赞同文化学习和社区建设的好处。还讨论了这些结果的教学意义。
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引用次数: 5
期刊
Recall
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