An Experimental Paradigm for Measuring the Effects of Ageing on Sentence Processing

Xinmiao Liu; Haiyan Wang; Anni Xie; Xinyun Mao

doi:10.3791/60417

JoVE Journal
Behavior

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JoVE Journal Behavior

An Experimental Paradigm for Measuring the Effects of Ageing on Sentence Processing

문장 처리에 대한 노화의 영향을 측정하기위한 실험 패러다임

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04:30 min

October 25, 2019

DOI: 10.3791/60417-v

Xinmiao Liu¹, Haiyan Wang², Anni Xie³, Xinyun Mao⁴

¹School of English for Specific Purposes,Beijing Foreign Studies University, ²Institute of Language and Brain Science, School of Translation Studies,Qufu Normal University, ³School of European Languages and Cultures,Beijing Foreign Studies University, ⁴School of Asian and African Studies,Beijing Foreign Studies University

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Overview

This protocol offers an effective means for investigating the experimental effects of online sentence processing in different age groups. It allows for precise measurement of reading times, enabling localization of processing difficulty in sentence comprehension.

Key Study Components

Area of Science

Neuroscience
Psycholinguistics
Cognitive Aging

Background

Age-related decline in cognitive functions can affect language processing.
Traditional methods may not accurately capture real-time processing difficulties.
This protocol aims to address these limitations.
It utilizes a maze task to track sentence processing in real-time.

Purpose of Study

To examine the effects of aging on sentence processing.
To identify specific points of processing difficulty during reading.
To improve methodologies for studying language comprehension across age groups.

Methods Used

Participants read sentences and choose between two words or phrases.
Responses are timed to measure reading efficiency.
Data collected allows for analysis of processing difficulties at each word.
Involves consent and clear instructions for participants.

Main Results

Accurate measurement of reading times for each segment.
Identification of specific words causing processing delays.
Insights into how age affects language comprehension.
Demonstrated effectiveness of the maze task in research.

Conclusions

This protocol provides a reliable method for studying sentence processing.
It can help in understanding cognitive aging effects on language.
Future research can build on these findings to explore interventions.

Frequently Asked Questions

What is the main focus of this study?

The study focuses on examining age-related declines in sentence processing.

How does the maze task work?

Participants choose between two words to complete sentences, with their responses timed.

What are the benefits of this protocol?

It allows for precise measurement of processing difficulties in real-time.

Who demonstrates the procedure?

Liu Chong, a student from the department, demonstrates the procedure.

What age groups can be studied using this method?

The method is designed to investigate sentence processing across different age groups.

What are the expected outcomes of this research?

The research aims to provide insights into how aging affects language comprehension.

여기서는 읽는 동안 문장의 각 단어에서 처리 난이도를 현지화 할 수있는 미로 작업을 사용하여 문장 처리의 연령 과 관련된 감소를 검토하는 프로토콜을 제시합니다.

이 프로토콜은 다른 연령 그룹에서 온라인 문장 처리의 실험 적 효과를 조사하기위한 효과적인 수단을 제공하고 자가 진행 독서 작업에서 광고 추적의 문제를 극복 할 수 있습니다. 이 기술을 사용하여 문장의 각 세그먼트의 판독 시간을 정확하게 측정하여 문장 이해의 처리 어려움을 정확하게 찾을 수 있습니다. 절차를 시연하는 것은 우리 학과의 학생인 류정(Liu Chong)이 될 것입니다.

절차를 시작하기 전에 참가자에게 실험실의 컴퓨터 워크스테이션에 앉아 참가자에게 동의서를 읽고 서명하도록 지시합니다. 참가자에게 작업의 요구 사항에 대해 명확히 하기 위해 구두 지침을 제공한 후 참가자에게 컴퓨터 화면의 두 단어 또는 구 중에서 선택하여 문장의 문법 연속을 만들어 달라고 요청합니다. 참가자에게 응답시간이 정해지므로 가능한 한 신속하고 정확하게 응답할 수 있음을 알립니다.

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