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Toward the Establishment of a Data‐Driven Learning Model: Role of Learner Factors in Corpus‐Based Second Language Vocabulary Learning
The Modern Language Journal ( IF 7.500 ) Pub Date : 2020-04-29 , DOI: 10.1111/modl.12634
HANSOL LEE 1 , MARK WARSCHAUER 2 , JANG HO LEE 3
Affiliation  

We investigated how learner factors, such as vocabulary proficiency, strategy use, and working memory, are associated with successful corpus-based second language (L2) vocabulary learning, in which learners are encouraged to analyze and explore large, structured collections of authentic language data (i.e., corpora) to resolve their lexical issues (i.e., data-driven learning [DDL]). After measuring L2 vocabulary proficiency and working memory capacity, 35 South Korean college students performed a DDL activity during an English reading task using a think-aloud protocol to document their strategy use. Through this we identified participants? lexical inferencing strategy use, including DDL-focused strategies, based on qualitative coding. Using path analysis, we identified that participants? DDL-focused strategy use largely influenced their vocabulary acquisition and retention, highlighting the pedagogical advantages of these strategies for successful DDL. We found that participants? L2 vocabulary proficiency and working memory contributed to their vocabulary acquisition and retention, indicating the roles of these factors in managing cognitive load in DDL. Future investigation into the causal relationship between improved working memory and corpus-based L2 vocabulary learning and the role of other learner factors, including motivation and learning style, is needed to extend our understanding of DDL.

中文翻译:

建立数据驱动的学习模型:学习者因素在基于语料库的第二语言词汇学习中的作用

我们调查了学习者因素(例如词汇熟练程度、策略使用和工作记忆)如何与成功的基于语料库的第二语言 (L2) 词汇学习相关联,其中鼓励学习者分析和探索真实语言数据的大型结构化集合(即语料库)来解决他们的词汇问题(即数据驱动学习 [DDL])。在测量了 L2 词汇熟练程度和工作记忆能力后,35 名韩国大学生在英语阅读任务中进行了 DDL 活动,使用大声思考协议来记录他们的策略使用。通过这个我们确定了参与者?基于定性编码的词汇推理策略使用,包括以 DDL 为重点的策略。使用路径分析,我们确定了参与者?以 DDL 为中心的策略使用在很大程度上影响了他们的词汇习得和保留,突出了这些策略对成功 DDL 的教学优势。我们发现参与者?L2 词汇熟练程度和工作记忆有助于他们的词汇习得和保留,表明这些因素在管理 DDL 认知负荷中的作用。需要进一步研究改善的工作记忆和基于语料库的 L2 词汇学习与其他学习者因素(包括动机和学习方式)之间的因果关系,以扩展我们对 DDL 的理解。我们发现参与者?L2 词汇熟练程度和工作记忆有助于他们的词汇习得和保留,表明这些因素在管理 DDL 认知负荷中的作用。需要进一步研究改善的工作记忆和基于语料库的 L2 词汇学习与其他学习者因素(包括动机和学习风格)之间的因果关系,以扩展我们对 DDL 的理解。我们发现参与者?L2 词汇熟练程度和工作记忆有助于他们的词汇习得和保留,表明这些因素在管理 DDL 认知负荷中的作用。需要进一步研究改善的工作记忆和基于语料库的 L2 词汇学习与其他学习者因素(包括动机和学习方式)之间的因果关系,以扩展我们对 DDL 的理解。
更新日期:2020-04-29
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