World Math Day http://www.worldmathday.com/
{"Image DocumentName": "World Math Day", "Image ImageDescription": "World Math Day Video Challenge (Teacher Tube)  Be the driving, coordinating force just as for Family Literacy Day  In Australia, the government sponsors a combined National Literacy and Numeracy Week.  Real World Math Contest (Teacher Tube + Texas Instruments)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}