衰老,认知效率和终身学习:在讲故事时对简单和复杂句子制作的影响
Silvia D'Ortenzio1, Francesco Petriglia1, Giulia Gasparotto1
1Cognitive Neuroscience Laboratory, University of Udine, Via Margreth, 3, 33100 Udine, Italy.
Brain sciences
|October 29, 2025
概括
健康老龄化会影响句子的产生,导致更多的语法错误和更简单的句子,特别是在70岁之后. 终身学习 (LLL) 可能有助于老年人保持语言能力.
科学领域:
- 语言学的语言学.
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
背景情况:
- 健康的衰老会影响认知功能和语言的产生.
- 了解句子复杂性和语法准确性的与年龄相关的变化至关重要.
研究的目的:
- 调查健康老龄化如何影响叙事话语中的句子制作.
- 检查认知能力和终身学习 (LLL) 在缓解与年龄相关的语言衰退中的作用.
主要方法:
- 307名意大利语成年人 (26-89岁) 完成了叙事任务和认知评估.
- 分析了形态错误,单词遗漏和语法复杂性 (例如完整的,下属的,被动的句子).
- 评估了口头工作记忆,持续的注意力和抑制性控制.
主要成果:
- 衰老与形态/形态语法错误增加和语法复杂性降低相关,特别是在70岁后.
- 终身学习 (LLL) 与语法错误有负相关性,与句子生成有正相关性.
- 像口头工作记忆和持续注意力这样的认知能力部分解释了特定的语言衰退模式.
结论:
- 衰老会影响简单和复杂的句子生成,其下降与形态错误和遗漏有关.
- 终身学习 (LLL) 可以缓冲语法下降,强调教育参与在维护语法能力方面的作用.
- 对复杂句子生成的临床评估和对LLL的考虑可以帮助诊断和干预老年人语言障碍.
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