在语言理解中的预测机制的发展轨迹
Armando Quetzalcóatl Angulo-Chavira1, Alejandra Mitzi Castellón-Flores1, Natalia Arias-Trejo1
1Laboratorio de Psicolinguistica, Facultad de Psicologia, Universidad Nacional Autonoma de Mexico.
Developmental psychology
|August 4, 2025
概括
幼儿最初在语言理解中使用关联预测. 随着年龄的增长,他们的预测变得更加复杂,依赖于语境和说话者的意图,反映成人语言处理.
科学领域:
- 发展心理学 发展心理学
- 心理语言学 心理语言学
- 认知科学 认知科学
背景情况:
- 语言理解涉及预测机制,预测即将到来的语义内容.
- 提出了两个关键机制:关联性 (机制1) 和环境/意图依赖性 (机制2).
- 了解这些预测机制的发展轨迹对于语言学习研究至关重要.
研究的目的:
- 研究语言理解中的关联性与上下文和意图依赖的预测机制的发展进展.
- 为了比较幼儿和成年人的预测能力,使用不同句子结构中的语法线索.
- 阐明抑制机制在预测性语言处理的成熟中的作用.
主要方法:
- 与幼儿和成年人进行了三项实验.
- 参与者在查看竞争图像时处理纠正和协调句子.
- 测量了预测准确度和响应时间,以评估语义预测.
主要成果:
- 较年轻的幼儿 (30个月) 主要使用关联预测,特别是在协调的句子.
- 随着年龄的增长,参与者表现出对成人类预测策略的转变,结合上下文和意图.
- 较年长的幼儿在协调环境中表现出更快的预测反应,而不是纠正环境.
结论:
- 早期语言预测严重依赖于关联机制 (机制1).
- 发展导致更多地依赖于上下文和意图依赖的预测 (机制2).
- 机制2的发展很可能受到抑制控制机制1的成熟的支持.
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