摘要:
二语习得领域的反馈研究比较零散,且国内反馈研究主要集中于重铸反馈。本文通过分析、对比反馈理论及实证研究,探讨反馈分类及反馈有效性的影响因素,旨在为课堂教学提供借鉴。研究发现,反馈有效性受到教学环境、学习者个体因素以及目标语言形式等因素影响。教师可以根据这些因素,选择适合自己课堂的一种或多种类型的反馈进行教学,以促进学习者积累语言范例或更加熟练地使用语法规则。未来研究可运用多元回归等统计方法,研究多个变量对反馈有效性的影响。
Feedback studies in the field of second language acquisition remain sporadic,and research on feedback conducted in China has been focused mainly on recasts. By analyzing and comparing theoretical and empirical studies on feedback, the present study discusses mediating
factors that influence the effectiveness of feedback,with an aim to provide pedagogical implications. Results show that the effectiveness of feedback is influenced by factors such as teaching environment, individual differences,and target forms. Teachers may select certain type of feedback or combine different types of feedback according to these factors to encourage learners either to accumulate examplars or to apply grammatical rules more at home. Future studies on feedback may adopt statistical methods such as multiple regression to study the impact of multiple variables on feedback effectiveness.