{"subtitle": "practical approaches to play based learning", "covers": [10051226], "last_modified": {"type": "/type/datetime", "value": "2020-08-02T08:36:17.441781"}, "latest_revision": 2, "key": "/works/OL15325751W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6734027A"}}], "created": {"type": "/type/datetime", "value": "2010-08-15T02:20:58.235445"}, "title": "Supporting early mathematical development", "subjects": ["Mathematics", "Early childhood education", "Study and teaching (Early childhood)", "Mathematics, study and teaching"], "type": {"key": "/type/work"}, "revision": 2}