PISA x Waldorf

[url=http://download.inep.gov.br/acoes_internacionais/pisa/itens/2012/pisa_2012_matematica_itens_liberados.pdf]Prova do PISA 2012[br][br][/url][url=https://www.google.com.br/search?q=waldorf+geometry&safe=off&tbm=isch&source=iu&ictx=1&fir=sLe-Fq3bn389BM%253A%252CdXeq7KpCLQtZ0M%252C_&usg=__oaN17OZq5zav7IZF1q33rdSzM9A%3D&sa=X&ved=0ahUKEwjBuvvvztrYAhWBG5AKHUCOAsoQ9QEILDAB]Geometria Waldorf[/url]

Information: PISA x Waldorf