Principes de Pestalozzi
{"Image DocumentName": "Principes de Pestalozzi", "Image ImageDescription": "Les trois sources d\u2019apprentissage : \u00b7 La nature. \u00b7 La persistance, la proximit\u00e9 (l\u2019essence des choses), plut\u00f4t que la variabilit\u00e9. \u00b7 l\u2019invariabilit\u00e9, progression positive. la variabilit\u00e9, progression d\u2019erreur en erreur. \u00b7 La complexit\u00e9, constitu\u00e9e d\u2019\u00e9l\u00e9ments simples.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}