{"id":3769,"date":"2018-10-29T16:39:53","date_gmt":"2018-10-29T15:39:53","guid":{"rendered":"http:\/\/agora.xtec.cat\/esc-elfar\/?p=3769"},"modified":"2018-11-07T09:26:39","modified_gmt":"2018-11-07T08:26:39","slug":"la-forca-de-laire-2","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/esc-elfar\/nivells\/la-forca-de-laire-2\/","title":{"rendered":"La for\u00e7a de l’aire"},"content":{"rendered":"

Aquests dos \u00faltims divendres, amb un parell de senzills experiments, els alumnes d’educaci\u00f3 infantil han descobert la for\u00e7a de l’aire. En el primer experiment varen poder constatar la resist\u00e8ncia que oposa l’aire en determinades situacions i varen descobrir en qu\u00e8 consisteix l’oxigen.<\/p>\n

Tot i que l\u2019aire \u00e9s invisible, existeix. Es pot bufar per fer bombolles d\u2019aigua i per inflar una bossa de paper. Pot quedar atrapat en el globus o fer-nos trontollar quan bufa fort. Utilitzant les palletes, un assecador de cabells o un ventall podem sentir-lo i observar com pot moure alguns objectes que tenen pes. En l’\u00faltim experiment cada alumne\/a ha constru\u00eft el seu propi bufador per treballar la resist\u00e8ncia de l’aire i la for\u00e7a que exerceix sobre un cos.<\/p>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Aquests dos \u00faltims divendres, amb un parell de senzills experiments, els alumnes d’educaci\u00f3 infantil han descobert la for\u00e7a de l’aire. En el primer experiment varen poder constatar la resist\u00e8ncia que oposa l’aire en determinades situacions i varen descobrir en qu\u00e8 consisteix l’oxigen.
\nTot i que l\u2019aire… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":3770,"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":[117,3,109,1,118],"tags":[60,55],"class_list":["post-3769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4t","category-5e","category-experimentacio","category-nivells","category-projectes-interdisciplinaris","tag-infantil","tag-experimentacio"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/posts\/3769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/comments?post=3769"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/posts\/3769\/revisions"}],"predecessor-version":[{"id":3868,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/posts\/3769\/revisions\/3868"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/media\/3770"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/media?parent=3769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/categories?post=3769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-elfar\/wp-json\/wp\/v2\/tags?post=3769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}