Els alumnes de segon d’ESO han realitzat durant la setmana de la ci\u00e8ncia una pr\u00e0ctica de laboratori que consistia en esbrinar el material misteri\u00f3s. La pregunta a investigar va ser: de qu\u00e8 estan fetes les monedes de cinc c\u00e8ntims? Vam calcular la densitat d’aquest material i vam descobrir que era de coure.<\/p>\n
D’altra banda els alumnes de tercer d’ESO van investigar quin era el millor desinfectant. Per aix\u00f2 van preparar un cultiu bacteri\u00e0 i van fer un “antibiograma” mullant cada disc en cadascun dels desinfectants, que van ser: alcohol, aigua oxigenada i betadine. El resultat per a la gran majoria dels grups va ser l’alcohol.<\/p>\n
Finalment els alumnes de primer de batxillerat van observar la fecundaci\u00f3 en els mol.luscs bivalves( musclos).<\/p>\n
Totes tres experi\u00e8ncies van agradar molt als alumnes com podeu veure en les fotografies que vam realitzar.<\/p>\n
<\/p>\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Els alumnes de segon d’ESO han realitzat durant la setmana de la ci\u00e8ncia una pr\u00e0ctica de laboratori que consistia en esbrinar el material misteri\u00f3s. La pregunta a investigar va ser: de qu\u00e8 estan fetes les monedes de cinc c\u00e8ntims? Vam calcular la densitat d’aquest material i vam descobrir que era de coure. D’altra banda els […]<\/p>\n","protected":false},"author":244,"featured_media":6126,"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,"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-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[83,252,5,6,1],"tags":[385],"class_list":["post-6079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencies","category-ciencies-naturals","category-eso-2","category-eso-3","category-general","tag-setmana-de-la-ciencia"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/posts\/6079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/users\/244"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/comments?post=6079"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/posts\/6079\/revisions"}],"predecessor-version":[{"id":7393,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/posts\/6079\/revisions\/7393"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/media\/6126"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/media?parent=6079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/categories?post=6079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjvfoix\/wp-json\/wp\/v2\/tags?post=6079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}