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{
    "pk": 28594,
    "title": "Examining the multimodal effects of parent speech in parent-infant interactions",
    "subtitle": null,
    "abstract": "Parental input in the form of visual joint attention is\nhypothesized to serve a critical role in the development of\ninfant attention, acting as a training ground by scaffolding an\ninfant’s ability to sustain visual attention in real-time. We\nextended this hypothesis by studying the effects of parent\nspeech on infant visual and manual attention. Thirty-four\ntoddlers and their parents participated in a free-play study\nwhile wearing head-mounted eye trackers. Infant multimodal\nbehaviors were measured in four ways: visual attention,\nmanual action, hand-eye coordination, and joint visual\nattention with their parent. Overall, we found that longer\ndurations of attention were accompanied by parent speech.\nMoreover, sustained attention, defined as behaviors lasting 3s\nor more, almost always occurred with parent speech. Individual\ndifferences in parent-infant coordination were also explored.\nThese results suggest that parent-infant interactions create\nmultimodal opportunities for infants to practice sustaining\nattention.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "attention"
        },
        {
            "word": "Children"
        },
        {
            "word": "Cognitive Development"
        },
        {
            "word": "eye-\ntracking"
        },
        {
            "word": "interactive behavior"
        }
    ],
    "section": "Papers with Oral Presentations",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/5fr7703m",
    "frozenauthors": [
        {
            "first_name": "Sara",
            "middle_name": "E.",
            "last_name": "Schroer",
            "name_suffix": "",
            "institution": "Indiana University",
            "department": ""
        },
        {
            "first_name": "Linda",
            "middle_name": "B.",
            "last_name": "Smith",
            "name_suffix": "",
            "institution": "Indiana University",
            "department": ""
        },
        {
            "first_name": "Chen",
            "middle_name": "",
            "last_name": "Yu",
            "name_suffix": "",
            "institution": "Indiana University",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2019-01-01T10:00:00-08:00",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/28594/galley/18465/download/"
        }
    ]
}