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中文摘要
翻译
描述(由申请人提供):超越人类行为的表面现象并推断动机的能力代表了一项重要的发展成就,这对社会互动以及社会,认知和语言发展至关重要。研究表明,意图理解起源于婴儿期,关键的发展转变发生在第一年年底。然而,关于意图理解发展的机制仍然存在重要问题。本研究的总体目标是深入了解意图理解是如何发展的。特别地,这项提议将揭示运动成就和与社会伙伴共同注意互动的经验如何有助于婴儿期的意图理解。该研究的核心假设是,婴儿通过(1)突出其意向性的运动经验(手段-目的行为和自我运动)和(2)联合注意的经验来构建对意图的理解
英文摘要
DESCRIPTION (provided by applicant): The ability to transcend the surface appearance of human actions and make inferences about the intentions that motivate them represents a major developmental achievement that is crucial to social interaction as well as to social, cognitive, and linguistic development. Research has demonstrated that intention understanding originates in infancy, with key developmental shifts occurring at the end of the first year. However, important questions remain concerning the mechanisms underlying the development of intention understanding. The overall objective of the proposed research is to provide insight into how intention understanding develops. In particular, this proposal will reveal how motor achievements and experience in joint-attentive interactions with social partners contribute to intention understanding in infancy. The central hypothesis is that infants construct an understanding of intention (1) through motor experiences (means-end behaviors and self-locomotion) that highlight their own intentionality, and (2) through experiences in joint-attentive social interactions that occur with increasing frequency as infants begin to locomote independently. Two studies are proposed. In both studies, the key variable-intention understanding-is assessed through an experimental test of infants' ability to interpret and predict the intended outcome of an ongoing failed reaching action. Study 1 uses an age-held- constant design to examine associations between motor behavior, joint attention, and intention understanding in locomotor vs. prelocomotor 8.5-month-olds. The key question is whether locomotor infants are more likely to demonstrate intention understanding and engage in joint attention than age-matched prelocomotor infants. Study 2 uses a longitudinal design to examine motor behavior, joint attention, and intention understanding in the same infants both before and after the onset of self-locomotion. This longitudinal design allows examination of the factors that predict changes in intention understanding across the transition to self-locomotion. The proposed approach is innovative because it uses a combination of measures of online action processing, laboratory tasks of social-cognitive knowledge, as well as naturalistic measures of social interaction to investigate the emergence of a conceptual achievement at the intersection of three key domains: motor, social, and cognitive. The proposed research is significant because it is expected to expand understanding of the mechanisms underlying the development of intention understanding-a critical developmental achievement that is foundational for children's learning, language development, and social competence. Shedding light on the factors that contribute to the emergence of intention understanding will have broad implications both for understanding typical development and for understanding and intervening when social cognition does not follow typical developmental pathways (e.g., in the case of autism spectrum disorder). Ultimately, knowledge of how intention understanding develops has the potential to expand understanding of infant development and to help children achieve their full potential for healthy and productive lives.
期刊论文(4)
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科研奖励(0)
会议论文
A longitudinal study of the differential social-cognitive foundations of early prosocial behaviors.
对早期亲社会行为的差异社会认知基础的纵向研究。
DOI: 10.1111/infa.12381
发表时间: 2021
期刊: Infancy : the official journal of the International Society on Infant Studies
影响因子: --
作者: [Stout,Wyntre, Karahuta,Erin, Laible,Deborah, Brandone,AmandaC]
通讯作者: Brandone,AmandaC
DOI: 10.1016/j.infbeh.2020.101470
发表时间: 2020-08
期刊: Infant behavior & development
影响因子: 2.1
作者: [Brandone AC, Stout W, Moty K]
通讯作者: Moty K
The Origins of Theory of Mind in Infant Social Cognition: Investigating Longitudinal Pathways from Intention Understanding and Joint Attention to Preschool Theory of Mind.
婴儿社会认知中的心理理论的起源:调查从意图理解和联合注意到学前心理理论的纵向路径。
DOI: 10.1080/15248372.2022.2146117
发表时间: 2023
期刊: Journal of cognition and development : official journal of the Cognitive Development Society
影响因子: --
作者: [Brandone,AmandaC, Stout,Wyntre]
通讯作者: Stout,Wyntre
Neural and Caregiver Contributions to the Development of Joint Attention
  • 批准号:
    10654153
  • 项目类别:
  • 资助金额:
    $49.74万
  • 财政年份:
    2023
  • 负责人:
    Amanda Brandone
  • 依托单位:
国内基金
海外基金
补阳还五汤通过AGE-RAGE通路调控脓毒症免疫失衡的机制与转化研究
靶向递送一氧化碳调控AGE-RAGE级联反应促进糖尿病创面愈合研究
  • 批准号:
    JCZRQN202500010
  • 项目类别:
    省市级项目
  • 资助金额:
    --
  • 批准年份:
    2025
  • 负责人:
  • 依托单位:
对香豆酸抑制AGE-RAGE-Ang-1通路改善海马血管生成障碍发挥抗阿尔兹海默病作用
  • 批准号:
    2025JJ70209
  • 项目类别:
    省市级项目
  • 资助金额:
    --
  • 批准年份:
    2025
  • 负责人:
    雷芬芳
  • 依托单位:
AGE-RAGE通路调控慢性胰腺炎纤维化进程的作用及分子机制
  • 批准号:
    --
  • 项目类别:
    面上项目
  • 资助金额:
    --
  • 批准年份:
    2024
  • 负责人:
    万荣
  • 依托单位: