{"id":6165,"date":"2026-02-05T12:11:58","date_gmt":"2026-02-05T11:11:58","guid":{"rendered":"https:\/\/agora.xtec.cat\/iescambrils\/?p=6165"},"modified":"2026-02-05T12:17:48","modified_gmt":"2026-02-05T11:17:48","slug":"mans-netes-vs-mans-brutes-la-prova-definitiva","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/","title":{"rendered":"Mans netes vs. Mans brutes: La prova definitiva!"},"content":{"rendered":"<p>&nbsp;<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-6165 gallery-columns-3 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/attachment\/img_3023\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/agora.xtec.cat\/iescambrils\/wp-content\/uploads\/usu1210\/2026\/02\/IMG_3023-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/attachment\/img_3024\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/agora.xtec.cat\/iescambrils\/wp-content\/uploads\/usu1210\/2026\/02\/IMG_3024-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl>\n\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n\n<p>Petits cient\u00edfics, grans descobriments: L&#8217;alumnat de 1r d&#8217;ESO investiga el m\u00f3n dels microorganismes<\/p>\n<p>La setmana passada, els grups de 1r d&#8217;ESO van donar per finalitzada la pr\u00e0ctica de laboratori sobre\u00a0<b>Microorganismes i Higiene<\/b>, una activitat dissenyada per introduir l&#8217;alumnat en el rigor del m\u00e8tode cient\u00edfic i conscienciar sobre els h\u00e0bits saludables.<\/p>\n<p><b>Qu\u00e8 hem investigat?<\/b>\u00a0L&#8217;experiment partia d&#8217;una premissa senzilla: comprovar si realment \u00e9s necessari rentar-se les mans abans de manipular aliments, encara que semblin netes a ull nu.\u00a0Per fer-ho, els alumnes van preparar dues mostres de ra\u00efm en pots de vidre:<\/p>\n<ul>\n<li><b>Observaci\u00f3 i Hip\u00f2tesi:<\/b>\u00a0Predir qu\u00e8 passaria en cada pot.<\/li>\n<li><b>Mostra Control (Neta):<\/b>\u00a0Manipulada amb material est\u00e8ril i mans netes.<\/li>\n<li><b>Mostra Experimental (Bruta):<\/b>\u00a0Manipulada despr\u00e9s de tocar diverses superf\u00edcies de l&#8217;institut sense rentar-se les mans.<\/li>\n<\/ul>\n<div><b>Conclusions:\u00a0<\/b>Els resultats han estat contundents. L&#8217;aparici\u00f3 accelerada de floridura a la \u00abMostra Bruta\u00bb ha demostrat visualment com els microorganismes es transfereixen de les nostres mans als aliments. Una lli\u00e7\u00f3 pr\u00e0ctica que recordaran cada cop que entrin a la cuina o al laboratori!<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<p>\t\t\t#gallery-2 {<br \/>\n\t\t\t\tmargin: auto;<br \/>\n\t\t\t}<br \/>\n\t\t\t#gallery-2 .gallery-item {<br \/>\n\t\t\t\tfloat: left;<br \/>\n\t\t\t\tmargin-top: 10px;<br \/>\n\t\t\t\ttext-align: center;<br \/>\n\t\t\t\twidth: 33%;<br \/>\n\t\t\t}<br \/>\n\t\t\t#gallery-2 img {<br \/>\n\t\t\t\tborder: 2px solid #cfcfcf;<br \/>\n\t\t\t}<br \/>\n\t\t\t#gallery-2 .gallery-caption {<br \/>\n\t\t\t\tmargin-left: 0;<br \/>\n\t\t\t}<br \/>\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/<\/p>\n<p>\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/attachment\/img_3023\/'><\/a><\/p>\n<p>\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/attachment\/img_3024\/'><\/a><\/p>\n<p>Petits cient\u00edfics, grans descobriments: L&#8217;alumnat de 1r d&#8217;ESO investiga el m\u00f3n dels microorganismes<br \/>\nLa setmana passada, els grups de 1r d&#8217;ESO van donar&hellip;  <a href=\"https:\/\/agora.xtec.cat\/iescambrils\/general\/mans-netes-vs-mans-brutes-la-prova-definitiva\/\" title=\"Read Mans netes vs. Mans brutes: La prova definitiva!\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":85,"featured_media":6166,"comment_status":"closed","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":[3,1,29],"tags":[],"class_list":["post-6165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/posts\/6165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/users\/85"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/comments?post=6165"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/posts\/6165\/revisions"}],"predecessor-version":[{"id":6168,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/posts\/6165\/revisions\/6168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/media\/6166"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/media?parent=6165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/categories?post=6165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iescambrils\/wp-json\/wp\/v2\/tags?post=6165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}