{"id":316,"date":"2012-11-22T23:08:50","date_gmt":"2012-11-22T21:08:50","guid":{"rendered":"http:\/\/blocs.xtec.cat\/jferre57\/?p=316"},"modified":"2016-02-05T20:48:20","modified_gmt":"2016-02-05T19:48:20","slug":"santa-cecilia-cientifica-2","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceip-santjordi-ametllademar\/general\/santa-cecilia-cientifica-2\/","title":{"rendered":"Santa Cec\u00edlia &#8220;cient\u00edfica&#8221;"},"content":{"rendered":"<p><a href=\"http:\/\/agora.xtec.cat\/ceip-santjordi-ametllademar\/wp-content\/uploads\/usu888\/2016\/01\/maraca-150x150.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft  wp-image-1075\" src=\"http:\/\/agora.xtec.cat\/ceip-santjordi-ametllademar\/wp-content\/uploads\/usu888\/2016\/01\/maraca-150x150.jpg\" alt=\"maraca-150x150\" width=\"332\" height=\"332\" \/><\/a>Avui dia 22 de novembre de 2012 \u00e9s la festivitat de Santa Cec\u00edlia, la patrona de la M\u00fasica i a m\u00e9s a m\u00e9s, durant tota aquesta setmana tamb\u00e9 se celebra la Setmana de la Ci\u00e8ncia. D\u2019aquesta manera, hem volgut unir les dos disciplines i hem constuit un instrument, pensant en la millora manera de fer-ho. Us ho expliquem:<\/p>\n<p>Hem construit unes maraques amb una ampolla de pl\u00e0stic, pedretes i cinta a\u00efllant i gomets per decorar-les, per\u00f2 primer hem reflexionat quina quantitat de pedres era la m\u00e9s adequada per a qu\u00e8 la maraca pogu\u00e9s sonar millor. Han sortit diferents hip\u00f2tesis:<\/p>\n<p>1. Ampolla plena, aix\u00ed sonar\u00e0 m\u00e9s fort i millor (deien alguns).<\/p>\n<p>2. Ampolla mig plena, aix\u00ed sonar\u00e0 ni fort ni fluix, molt b\u00e9 (apuntaven uns altres).<\/p>\n<p>3. Ampolla amb un parell de dits de pedretes, no pesar\u00e0 i sonar\u00e0 molt b\u00e9 (afegien la resta).<\/p>\n<p>La millor manera d\u2019escollir l\u2019opci\u00f3 correcta, \u00e9s fer la comprovaci\u00f3 i per aix\u00f2 tres alumnes han omplert les seves ampolles segons hem convingut. Les han fet sonar i\u2026<\/p>\n<p>La millor opci\u00f3 per consens ha estat omplir l\u2019ampolla amb un parell de dits de pedretes, perqu\u00e8 no pesa gaire i sona millor (alguns s\u2019han sorpr\u00e8s de qu\u00e8 una ampolla plena fins dalt de pedretes no sona!).<\/p>\n<p>Despr\u00e9s hem fet una fitxa recordatori del material que hem utilitzat i el proc\u00e8s que hem seguit i ara, a l\u2019\u00e0rea de Pl\u00e0stica, amb cinta a\u00efllant i gomets es decoraran les maraques i se les podran emportar cap a casa.<\/p>\n<p><strong>Hem estat uns m\u00fasics cient\u00edfics genials!!<\/strong><\/p>\n<p><script type=\"text\/javascript\">\/\/ <![CDATA[\nfunction googleTranslateElementInit() {   new google.translate.TranslateElement({pageLanguage: 'ca', includedLanguages: 'ar,ca,en,es,fr,ro,zh-CN', layout: google.translate.TranslateElement.InlineLayout.SIMPLE}, 'google_translate_element'); }\n\/\/ ]]><\/script><script src=\"\/\/translate.google.com\/translate_a\/element.js?cb=googleTranslateElementInit\" type=\"text\/javascript\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Construint unes maraques per santa Cec\u00edlia en el marc de la Setmana de la Ci\u00e8ncia.<\/p>\n","protected":false},"author":45,"featured_media":1075,"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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