{
    "name": "Daily Bell Ringers Library",
    "description": "Free bell ringers (3–5 minute classroom warm-ups) for grades 6–12, with answers and teacher notes.",
    "url": "https://dailybellringers.org/bell-ringer-library/on-this-day/grades-9-12/",
    "license": "https://creativecommons.org/licenses/by-nc/4.0/",
    "credit": "Daily Bell Ringers (dailybellringers.org)",
    "filters": {
        "subject": "On This Day",
        "grade": "Grades 9–12"
    },
    "generated": "2026-10-14T18:55:10+00:00",
    "count": 0,
    "items": []
}