{"id":2111,"date":"2021-10-29T18:00:49","date_gmt":"2021-10-29T16:00:49","guid":{"rendered":"https:\/\/agora.xtec.cat\/esc-voltrega\/?p=2111"},"modified":"2021-10-30T09:09:09","modified_gmt":"2021-10-30T07:09:09","slug":"1m2-no-sempre-es-quadrat","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/esc-voltrega\/general\/1m2-no-sempre-es-quadrat\/","title":{"rendered":"1m2 no sempre \u00e9s quadrat"},"content":{"rendered":"<p style=\"text-align: center;\"><a href=\"https:\/\/agora.xtec.cat\/esc-voltrega\/?p=2114&amp;preview=true\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2112 aligncenter\" src=\"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-content\/uploads\/usu2227\/2021\/10\/Sense-titol-2.png\" alt=\"\" width=\"646\" height=\"518\" srcset=\"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-content\/uploads\/usu2227\/2021\/10\/Sense-titol-2.png 570w, https:\/\/agora.xtec.cat\/esc-voltrega\/wp-content\/uploads\/usu2227\/2021\/10\/Sense-titol-2-300x241.png 300w\" sizes=\"auto, (max-width: 646px) 100vw, 646px\" \/>Cliqueu per veure les fotografies<\/a><\/p>\n<p>Us heu preguntant mai quant mesura un Din-A0? B\u00e9, primer ens haur\u00edem de posar d\u2019acord quina magnitud volem mesurar: la llargada? l\u2019amplada? la massa? la superf\u00edcie?&#8230; Nosaltres hem fet un treball sobre la superf\u00edcie del Din-A0.<\/p>\n<p>Tot va comen\u00e7ar calculant la superf\u00edcie d\u2019un Din-A4, mida amb la que estem molt familiaritzats. Despr\u00e9s, vam calcular les superf\u00edcies d\u2019un Din-A3, un Din-A2, un Din-A1 i finalment un Din-A0; sabent que cadascun t\u00e9 el doble de superf\u00edcie que l\u2019anterior.<\/p>\n<p>I sabeu qu\u00e8 vam descobrir? Doncs que un Din-A0 t\u00e9 una superf\u00edcie aproximada d\u2019un metre quadrat (1m2).<\/p>\n<p>Moltes vegades, quan pensem en un metre quadrat pensem en una figura quadrada, per\u00f2 no t\u00e9 perqu\u00e8 ser aix\u00ed.<\/p>\n<p>Vam descobrir que en un Din-A0 hi caben 16 Din-A4 i amb ells vam aconseguir fer rectangles diferents.<\/p>\n<p>Tot jugant i constru\u00efnt vam interioritzar qu\u00e8 \u00e9s un metre quadrat.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Moltes vegades, quan pensem en un metre quadrat pensem en una figura quadrada, per\u00f2 no t\u00e9 perqu\u00e8 ser aix\u00ed.&hellip;  <a href=\"https:\/\/agora.xtec.cat\/esc-voltrega\/general\/1m2-no-sempre-es-quadrat\/\" title=\"Read 1m2 no sempre \u00e9s quadrat\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":18,"featured_media":2112,"comment_status":"open","ping_status":"closed","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":[90,15,70,1,64,4],"tags":[129,102,116],"class_list":["post-2111","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6e","category-6ea","category-6eb","category-general","category-grans","category-portada","tag-21-22","tag-cicle-dels-grans","tag-matematiques"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/posts\/2111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/comments?post=2111"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/posts\/2111\/revisions"}],"predecessor-version":[{"id":2120,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/posts\/2111\/revisions\/2120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/media\/2112"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/media?parent=2111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/categories?post=2111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-voltrega\/wp-json\/wp\/v2\/tags?post=2111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}