Play & Learning Across a Year (PLAY)

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基本信息

批准号：
10630902
负责人：
Karen E Adolph
金额：
$ 105.95万
依托单位：
NEW YORK UNIVERSITY
依托单位国家：
美国
项目类别：
财政年份：
2018
资助国家：
美国
起止时间：
2018-08-15 至 2025-05-31
项目状态：
未结题

来源：
https://reporter.nih.gov/project-details/10630902
关键词：
Acceleration Address Affect Age Age Months Area Behavior Behavioral Behavioral Research Behavioral Sciences Caregivers Censuses Clip Clutterings Code Communication impairment Communities Complex Data Data Collection Data Set Development Documentation Emotions Ensure Environment Environmental Risk Factor Epigenetic Process Family Family Demographies Family health status Family history of Funding Gender Identity Genetic Transcription Geographic Locations Gestures Goals Grant Health Home Home environment Hour Human Individual Infant Investments Joints Knowledge Language Learning Libraries Locomotion Measures Mental disorders Metadata Methods Mothers National Institute of Child Health and Human Development Parents Play Population Populations at Risk Poverty Procedures Productivity Protocols documentation Questionnaires Reporting Reproducibility Research Research Personnel Resources Risk Sampling Science Shapes Site Socialization Specific qualifier value Temperament Testing Text Time Toy Training United States Vocabulary Work behavior test clinically significant cost critical period crowdsourcing data integration design emotion regulation experience fall injury falls infancy innovation member novel repository scale up skills time use tool wiki

项目摘要

PROJECT SUMMARY The overall goal of the PLAY (Play & Learning Across a Year) project is to catalyze discovery about behavioral development in infancy. PLAY will focus on the critical period from 12 to 24 months of age when infants show remarkable advances in language, object interaction, locomotion, and emotion regulation. PLAY will leverage the joint expertise of 63 “launch group” researchers, and capitalize on the Databrary video-sharing library and Datavyu video-coding tool to exploit the power of video to reveal the richness and complexity of behavior. Together, PLAY researchers will collect, transcribe, code, share, and use a video corpus of infant and mother naturalistic activity in the home to test behavioral, developmental, and environmental cascades. The project will demonstrate the value and feasibility of a cross-domain synergistic approach, and advance new ways to use video as documentation to facilitate discovery and ensure transparency and reproducibility. Aim 1 is to create the first, cross-domain, large-scale, transcribed, coded, and curated video corpus of human behavior—collected with a common protocol and coded with common criteria jointly developed by the launch group. The corpus will consist of videos of 900 infant-mother dyads (300 12-, 18-, and 24-month-olds) from 30 diverse sites across the United States. Videos will be transcribed and coded for infant and mother communicative acts, gestures, object interactions, locomotion, and emotion. The corpus will be augmented with video home tours and questionnaire data on infant language, temperament, locomotion/fall injuries, gender identity and socialization; home environment and media use; and family health and demographics. Aim 2 is to leverage the potential of time-locked video codes to test critical questions about behavioral, developmental, and environmental cascades—from one domain to another, between infants and mothers, and from the macro environment (e.g., SES, geographic region, home language) and proximal home environment (e.g., objects for play, home chaos and clutter) to infant and mother behaviors. Aim 3 is to advance new ways to use video as documentation to ensure scientific transparency and reproducibility. The entire protocol and code definitions are documented in a wiki with exemplar video clips to illustrate text-based descriptions. The entire corpus and all tools will be openly shared with the developmental and behavioral science communities on Databrary and in other language and behavior repositories (CHILDES, HomeBank, WordBank, OSF). PLAY will create a cross-domain, shared video corpus of unprecedented scope and richness. It will provide launch group members and the larger research community with the data, tools, and know-how to use time-locked video codes to investigate the unfolding of natural behavior in real time. The novel, synergistic approach to crowdsourcing the research will reduce overall costs while increasing scientific payoffs. The use of shared video as both data and documentation will accelerate the pace of discovery in developmental science.

项目摘要该剧的总体目标（一年中的游戏和学习）是催化有关的发现婴儿期的行为发展。游戏将重点放在12到24个月大的关键时期婴儿在语言，对象互动，运动和情绪调节方面表现出显着的进步。玩将利用63个“启动小组”研究人员的共同专业知识，并利用数据生视频共享图书馆和datavyu视频编码工具可利用视频的力量来揭示丰富性和复杂性行为。一起播放研究人员将收集，抄写，编码，共享和使用婴儿的视频语料库和母亲在家庭中进行自然活动，以测试行为，发展和环境级联。该项目将展示跨域协同方法的价值和可行性，并提高使用视频作为文档的新方法来促进发现并确保透明度和可重复性。 AIM 1是创建第一个，跨域，大规模，转录，编码和策划的视频语料库人类行为 - 通过共同的方案收集，并用由公共标准编码发射组。该语料库将由900个婴儿二元组（300个12岁，18岁和24个月大）的视频组成来自美国的30个潜水员。视频将被转录并为婴儿和母亲编码交流行为，手势，对象相互作用，运动和情感。语料库将被增强带有视频家庭旅行和有关婴儿语言，温度，运动/秋季伤害的问卷数据，性别认同和社会化；家庭环境和媒体使用；以及家庭健康和人口统计。目标2是利用时间锁定的视频代码的潜力来测试有关行为的关键问题，发展和环境级联 - 从一个领域到一个婴儿和母亲之间的一个领域，以及从宏观环境（例如SES，地理区域，家庭语言）和近端家庭环境（例如，玩耍的对象，家庭混乱和混乱）对婴儿和母亲的行为。目标3是推动使用视频作为文档的新方法，以确保科学透明度和可重复性。整个协议和代码定义在Wiki中记录插图基于文本的描述。整个语料库和所有工具将与发展公开共享以及有关数据括号以及其他语言和行为存储库的行为科学社区（Childes， Homebank，WordBank，OSF）。游戏将创建一个前所未有的范围和丰富性的跨域，共享的视频语料库。会为发布小组成员和较大的研究社区提供数据，工具和专业知识时间锁定的视频代码可实时研究自然行为的展开。小说，协同作用众包研究的方法将降低总体成本，同时增加科学收益。使用共享视频作为数据和文档都将加速发展科学中发现的步伐。