{"id":2015,"date":"2015-10-16T15:04:41","date_gmt":"2015-10-16T14:04:41","guid":{"rendered":"http:\/\/agora.xtec.cat\/escjoanmaragall\/?p=2015"},"modified":"2015-10-19T17:13:49","modified_gmt":"2015-10-19T16:13:49","slug":"mes-matematiques-la-catifa-de-sierpinski","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escjoanmaragall\/general\/mes-matematiques-la-catifa-de-sierpinski\/","title":{"rendered":"M\u00c9S MATEM\u00c0TIQUES! &#8221; LA CATIFA DE SIERPINSKI&#8221;"},"content":{"rendered":"<p><a href=\"https:\/\/plus.google.com\/photos\/110364933713558749354\/albums\/6206237143513310545\">Fotos CATIFA SIERPINSKI<\/a><\/p>\n<p>Aquest curs al cicle superior hem constru\u00eft \u00a0entre tots la catifa de Sierspinski, un model de fractal. Trobareu el mural a l\u2019entrada principal de l\u2019escola.<\/p>\n<p>El fractal \u00e9s un objecte matematic, que es repeteix fins que ocupa tot l\u2019espai. En la natura hi ha molts fractals: un arbre, un br\u00f3quil, unes fulles de falguera\u2026<\/p>\n<p>Aquesta activitat forma part <strong>d\u2019un projecte internacional\u00a0 \u201cSierpinski Carpet Project\u201d<\/strong> en el qual\u00a0 nosaltres \u00a0hem participat.<\/p>\n<p>El passos per fer la catifa s\u00f3n :<\/p>\n<ul>\n<li>En primer lloc ens van donar un full quadriculat amb diferents quadrat petitets on ficava P i G que en angl\u00e8s s\u00f3n les primeres lletres de purple (lila) i green (verd).<\/li>\n<li>A continuaci\u00f3 vam enganxar els gomets en un quadrat d\u2019uns 18 cm de costat. Era la 2\u00aa iteraci\u00f3 ( repetici\u00f3)<\/li>\n<li>Despr\u00e9s amb vuit quadrats vam construir un quadrat m\u00e9s gran. Era la 3\u00aa iteraci\u00f3. A cada classe v\u00e0rem fer dos d\u2019aquest nivell. (54 cm de costat)<\/li>\n<li>Llavors es van enganxar els quadres (4\u00aa iteraci\u00f3) al mural principal.\u00a0(1,62 m)<\/li>\n<\/ul>\n<ul>\n<li>Finalment ens vam fer una foto i la vam penjar a la web i a la p\u00e0gina del projecte on tamb\u00e9 vam fer la valoraci\u00f3 ( amb l\u2019ajut del mestre d\u2019angl\u00e8s)<\/li>\n<\/ul>\n<p>Ha estat una experi\u00e8ncia matem\u00e0tica i diferent!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;escola ha participat en un projecte internacional de Matem\u00e0tiques: &#8220;La catifa de Sierpinski&#8221;&hellip;  <a href=\"https:\/\/agora.xtec.cat\/escjoanmaragall\/general\/mes-matematiques-la-catifa-de-sierpinski\/\" title=\"Read M\u00c9S MATEM\u00c0TIQUES! &#8221; LA CATIFA DE SIERPINSKI&#8221;\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[213,214,23,1,277,4],"tags":[187,188,135,189,201,241],"class_list":["post-2015","post","type-post","status-publish","format-standard","hentry","category-5e","category-6e","category-ciclesuperior","category-general","category-mes-matematiques","category-portada","tag-5ea","tag-5eb","tag-6ea","tag-6eb","tag-cicle-superior","tag-matematiques"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/2015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/comments?post=2015"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/2015\/revisions"}],"predecessor-version":[{"id":2031,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/2015\/revisions\/2031"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/media?parent=2015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/categories?post=2015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/tags?post=2015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}