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{
    "pk": 28224,
    "title": "MathByExample: Testing the Worked Example Principle in Elementary School Math",
    "subtitle": null,
    "abstract": "An abundance of empirical evidence has amassed supporting the effectiveness of having students explain why correctproblem solutions are correct (Aleven & Koedinger, 2002; Hilbert, Renkl, Kessler, & Reiss, 2008) as well as why incor-rect problem solutions are incorrect (Durkin & Rittle-Johnson, 2012; Grosse & Renkl, 2006). However, despite strongtheoretical background for the approaches (e.g., Sweller, 1999; Siegler, 2002) and the growing amount of empirical ev-idence collected in real-world classrooms for students in middle school and above (e.g., Adams et al., 2014; Booth etal, 2015) it is yet unknown whether prompting self-explanation of correct and incorrect examples could be effectivelytranslated for elementary school mathematics classroom. In this project, we worked with elementary school teachers andmathematics coaches to construct developmentally appropriate worked-example assignments for 4th graders; the presentstudy tests the effectiveness of these collaboratively developed assignments for different topics in ethnically diverse 4thgrade classrooms.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [],
    "section": "Abstracts-Posters",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/6f80n2zm",
    "frozenauthors": [
        {
            "first_name": "Julie",
            "middle_name": "",
            "last_name": "Booth",
            "name_suffix": "",
            "institution": "Temple University",
            "department": ""
        },
        {
            "first_name": "Kelly",
            "middle_name": "",
            "last_name": "McGinn",
            "name_suffix": "",
            "institution": "Temple University",
            "department": ""
        },
        {
            "first_name": "Laura",
            "middle_name": "K",
            "last_name": "Young",
            "name_suffix": "",
            "institution": "Temple University",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2018-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/28224/galley/17883/download/"
        }
    ]
}