{"id":1289,"date":"2016-02-05T15:25:22","date_gmt":"2016-02-05T14:25:22","guid":{"rendered":"http:\/\/agora.xtec.cat\/ieslasedeta\/?p=1289"},"modified":"2016-09-04T23:24:50","modified_gmt":"2016-09-04T22:24:50","slug":"quimica-interactiva","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieslasedeta\/2015-2016\/quimica-interactiva\/","title":{"rendered":"Qu\u00edmica interactiva"},"content":{"rendered":"<p>El dilluns 1 de febrer des de l&#8217;<em>\u00c0rea de F\u00edsica i Qu\u00edmica<\/em> del\u00a0<strong>Departament de Ci\u00e8ncies i Tecnologia<\/strong> de l&#8217;institut, amb el prop\u00f2sit de <strong>potenciar l&#8217;inter\u00e8s per la qu\u00edmica entre l&#8217;alumnat de Batxillerat<\/strong> i enfortir els vincles entre la universitat i els centres educatius, s&#8217;ha\u00a0participat a les <strong><a href=\"http:\/\/www.uab.cat\/web\/divulgacio\/quimica-interactiva-1345646714038.html\" target=\"_blank\">Jornades de Qu\u00edmica interactiva<\/a><\/strong>, que organitza la <a href=\"http:\/\/www.uab.cat\/ciencies\/\" target=\"_blank\">Facultat de Ci\u00e8ncies de la Universitat Aut\u00f2noma de Barcelona<\/a>.<\/p>\n<p><a href=\"http:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2016\/02\/unnamed.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-1293 aligncenter\" src=\"http:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2016\/02\/unnamed.jpg\" alt=\"unnamed\" width=\"475\" height=\"250\" srcset=\"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2016\/02\/unnamed.jpg 475w, https:\/\/agora.xtec.cat\/ieslasedeta\/wp-content\/uploads\/usu656\/2016\/02\/unnamed-300x158.jpg 300w\" sizes=\"auto, (max-width: 475px) 100vw, 475px\" \/><\/a><\/p>\n<p>Els tallers han tingut lloc\u00a0als\u00a0laboratoris universitaris i tenen l&#8217;objectiu de despertar l&#8217;inter\u00e8s per aquesta branca de les ci\u00e8ncies en\u00a0els estudiants, a trav\u00e9s d&#8217;una participaci\u00f3 activa dels assistents.<\/p>\n\n<p>Perqu\u00e8 vegeu que la qu\u00edmica \u00e9s divertida, us fem cinc c\u00e8ntims de les distintes activitats que vam realitzar:<\/p>\n<ul>\n<li><strong>Visita a l&#8217;Exposici\u00f3 &#8220;Gr\u00e0cies a la Qu\u00edmica&#8221;:\u00a0<\/strong><em>La recepci\u00f3 es va fer a la sala-exposici\u00f3 que hi ha a la Facultat de Ci\u00e8ncies i que acull l&#8217;exposici\u00f3 &#8220;Gr\u00e0cies a la Qu\u00edmica&#8221;. L&#8217;objectiu de l&#8217;exposici\u00f3 \u00e9s justament mostrar que la qu\u00edmica, utilitzada adequadament, constitueix una aportaci\u00f3 cabdal per a la nostra societat del benestar. Durant la visita es va poder observar que darrere dels objectes que utilitzem quotidianament hi ha molta qu\u00edmica (acer, pl\u00e0stic, tefl\u00f3, etc.).<\/em><\/li>\n<\/ul>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/_2zuj8ahezE?rel=0\" width=\"420\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<ul>\n<li>\u00a0<strong>Introducci\u00f3 a l&#8217;activitat:\u00a0<\/strong><em>A la mateixa sala d&#8217;exposicions es va realitzar una breu introducci\u00f3 informativa on es mostr\u00e0 la import\u00e0ncia de la qu\u00edmica en la vida quotidiana i s&#8217;introdu\u00efren els aspectes b\u00e0sics de seguretat en el laboratori i de tractament de residus.<\/em><\/li>\n<li><strong>Pr\u00e0ctica Virtual: <\/strong><em>En aquesta pr\u00e0ctica es va simular el comportament de l&#8217;aigua.\u00a0<\/em><em>Els alumnes varen anar a l&#8217;aula d&#8217;inform\u00e0tica per tal de mostrar-los-hi que la qu\u00edmica, tot i ser una ci\u00e8ncia preferentment experimental, tamb\u00e9 t\u00e9 una vessant te\u00f2rica. Aix\u00ed, la Qu\u00edmica te\u00f2rica pot ser una eina molt \u00fatil per tal d&#8217;entendre i explicar els processos qu\u00edmics\u00a0que tenen lloc al laboratori des d&#8217;un punt de vista molecular. La simulaci\u00f3 ha esdevingut una eina molt poderosa per entendre&#8217;ls.<\/em><\/li>\n<li><strong>Experimentant al laboratori: <\/strong><em>Als laboratoris van realitzar una s\u00e8rie de pr\u00e0ctiques en grups de 12-14 estudiants, tutelats per professorat universitari. El taller tenia un enfocament eminentment pr\u00e0ctic i interactiu on els alumnes gaudiren, per exemple, del que hem anomenat el &#8220;Rac\u00f3 del detectiu&#8221;, on es podia esbrinar si una mostra contenia subst\u00e0ncies dopants o si una benzina contenia additius no permesos. Tamb\u00e9 han pogut determinar les empremtes dactilars sobre els recipients que contenien les mostres utilitzant conceptes qu\u00edmics b\u00e0sics. Durant el taller tamb\u00e9 els ha estat possible fer de detectius ambientals per tal de determinar quin element met\u00e0l\u00b7lic hi havia en una mostra d&#8217;aigua contaminada, \u00a0identificar el material de les monedes de curs legal o sintetitzar materials polim\u00e8rics o nanopart\u00edcules met\u00e0l\u00b7liques amb la finalitat de mostrar el paper que est\u00e0 jugant la qu\u00edmica dins les nanoci\u00e8ncies.<\/em><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>El dilluns 1 de febrer des de l&#8217;\u00c0rea de F\u00edsica i Qu\u00edmica del\u00a0Departament de Ci\u00e8ncies i Tecnologia de l&#8217;institut, amb el prop\u00f2sit de potenciar l&#8217;inter\u00e8s per la qu\u00edmica entre l&#8217;alumnat de Batxillerat i enfortir els vincles entre la universitat i els centres educatius, s&#8217;ha\u00a0participat a les Jornades de Qu\u00edmica interactiva, que organitza la Facultat de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1288,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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