在L2学习者中的预测处理:认知和情感因素的贡献
1Department of English, Purdue University, West Lafayette, USA.
Psychological research
|January 13, 2026
概括
认知和情感因素影响语言学习者的语义预测. 熟练程度和情绪的个体差异显著影响母语和第二语言使用者的预测处理.
科学领域:
- 心理语言学 心理语言学
- 认知神经科学 认知神经科学
- 获得第二语言的学习.
背景情况:
- 语义预测对于流利的语言处理至关重要.
- 了解影响母语 (L1) 和第二语言 (L2) 发言者的预测因素至关重要.
- 众所周知,认知和情感状态调节认知功能.
研究的目的:
- 研究认知 (工作记忆,抑制控制) 和情感 (情绪) 因素对L2学习者的语义预测的影响.
- 为了比较L1和L2扬声器之间的语义预测机制.
- 探索认知能力和情绪的个体差异如何影响预测.
主要方法:
- 利用事件相关潜能 (ERP) 来测量语义预测任务期间的神经反应.
- 使用标准化认知测试评估工作记忆能力和抑制控制.
- 通过标准化诱导程序操纵参与者的情绪.
- 分析了认知/情感测量和与预测相关的ERP组件之间的团体层面和个人差异相关性.
主要成果:
- 群体层面的语义预测在L1讲者中很明显,但在L2学习者中基本上缺席.
- 在这两组中,个体差异显著调节了预测.
- 在L2学习者中,更高的熟练度和更好的抑制控制与更强的预测效应相关.
- 负面情绪影响了L2语义预测,而积极情绪具有有限的促进作用.
- 对于L1说话者来说,抑制控制增强了预测,特别是在积极的情绪下.
结论:
- 认知和情感因素在语义预测中起着复杂的作用,特别是在L2学习者中.
- 个人差异是理解L2预测处理中的变异的关键.
- 研究结果强调了L1和L2说话者认知,情感和语言理解之间的相互作用.
- 这项研究通过整合情感和认知维度,为语言处理提供了更细致的观点.
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