{"id":10916,"date":"2024-12-09T14:02:56","date_gmt":"2024-12-09T13:02:56","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/?p=10916"},"modified":"2025-01-20T12:02:07","modified_gmt":"2025-01-20T11:02:07","slug":"transformacio-daliments-lactis","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/general\/transformacio-daliments-lactis\/","title":{"rendered":"Transformaci\u00f3 d&#8217;Aliments Lactis"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-10917\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-1024x768.jpg\" alt=\"\" width=\"600\" height=\"450\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-1024x768.jpg 1024w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-300x225.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-768x576.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-1536x1152.jpg 1536w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601-200x150.jpg 200w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/IMG_20241209_124601.jpg 2048w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a>Aquestes \u00faltimes setmanes, al Camp d&#8217;Aprenentatge de Juneda hem desenvolupat una variant de l&#8217;activitat de <a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/estades\/transaliments\/\" target=\"_blank\" rel=\"noopener\">Transformaci\u00f3 d&#8217;Aliments<\/a>. Com molts ja coneixeu, aquesta proposta parteix de l&#8217;aprofitament de les mat\u00e8ries primeres d&#8217;origen animal per a l&#8217;elaboraci\u00f3 d&#8217;aliments, i inclou dos grans \u00e0mbits: la transformaci\u00f3 c\u00e0rnia i la l\u00e0ctia. Responent a la demanda de l&#8217;Escola Germanes Bertomeu (Matar\u00f3) i l&#8217;Escola El Drac (Pacs del Pened\u00e8s), hem centrat la nostra acci\u00f3 en el treball dels lactis, substituint la transformaci\u00f3 c\u00e0rnia per un element nou:\u00a0<strong>l&#8217;elaboraci\u00f3 del iogurt.\u00a0<\/strong>Despr\u00e9s del iogurt, hem seguit amb l&#8217;estructura habitual de l&#8217;activitat i hem pogut desnatar la llet i elaborar la mantega, completant aix\u00ed un extens treball sobre els productes lactis.<\/p>\n<p style=\"text-align: justify;\">Amb l\u2019ajuda de les capses d\u2019aprenentatge <em>&#8220;Fem iogurt!&#8221;<\/em>, l\u2019alumnat ha convertit l\u2019espai de transformaci\u00f3 d\u2019aliments en una aut\u00e8ntica iogurteria. Organitzant-se en petits grups, han seguit les passes necess\u00e0ries per produir iogurt des de zero. Aquesta experi\u00e8ncia, m\u00e9s enll\u00e0 de treballar la cooperaci\u00f3 i l\u2019autogesti\u00f3, es complementa amb l&#8217;aparici\u00f3 de conceptes lligats al proc\u00e9s d&#8217;elaboraci\u00f3. Aprenem que per fer iogurt, cal <strong>pasteuritzar<\/strong> la llet per eliminar microorganismes pat\u00f2gens i assegurar-ne la qualitat i la seguretat per al consum. Tamb\u00e9 apareix el concepte de <strong>fermentaci\u00f3 l\u00e0ctica<\/strong>, i aprenem un proc\u00e9s en qu\u00e8 els bacteris <em>Lactobacillus bulgaricus<\/em> i <em>Streptococcus thermophilus<\/em> transformen els sucres de la llet en \u00e0cid l\u00e0ctic. Al llarg de tot aquest proc\u00e9s, l&#8217;alumnat t\u00e9 la responsabilitat de controlar la temperatura del producte i garantir un espai d&#8217;elaboraci\u00f3 net i segur per assegurar un producte de qualitat.<\/p>\n<p style=\"text-align: justify;\">En paral\u00b7lel, els grups han treballat aspectes relacionats amb l\u2019alimentaci\u00f3 i la salut, reflexionant sobre el paper dels productes lactis en una dieta equilibrada. A m\u00e9s, per tancar el proc\u00e9s d&#8217;elaboraci\u00f3 del producte, l&#8217;alumnat ha de dur a terme una \u00faltima tasca pr\u00e0ctica i creativa: crear una <strong>marca pr\u00f2pia de iogurt<\/strong>, dissenyar el logotip i redactar les etiquetes d\u2019informaci\u00f3 al consumidor, donant aix\u00ed per acabat el producte. En el moment en que el iogurt entra a l&#8217;estufa de fermentaci\u00f3, l&#8217;activitat continua amb el ja habitual desnatat de la llet i l\u2019elaboraci\u00f3 de mantega, treballant aix\u00ed altres vessants del m\u00f3n l\u00e0ctic.<\/p>\n<p style=\"text-align: justify;\">Aquest nou enfocament posa en valor l\u2019aprenentatge vivencial del proc\u00e9s de producci\u00f3 d&#8217;un dels grups d&#8217;aliments m\u00e9s presents en el nostre dia a dia, fet que ens ajuda a complir l&#8217;objectiu d&#8217;oferir una connexi\u00f3 de l&#8217;alumnat amb la realitat del m\u00f3n alimentari. Us animem a tastar aquesta nova proposta i a seguir explorant amb nosaltres tot el que el m\u00f3n dels aliments ens pot ensenyar!<\/p>\n<p><a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-10925\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827-1024x512.jpg\" alt=\"\" width=\"1008\" height=\"504\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827-1024x512.jpg 1024w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827-300x150.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827-768x384.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-content\/uploads\/usu1381\/2024\/12\/20241209_140827.jpg 1200w\" sizes=\"auto, (max-width: 1008px) 100vw, 1008px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Aquestes \u00faltimes setmanes, al Camp d&#8217;Aprenentatge de Juneda hem desenvolupat una variant de l&#8217;activitat de Transformaci\u00f3 d&#8217;Aliments. Com molts ja coneixeu, aquesta proposta parteix de l&#8217;aprofitament de les mat\u00e8ries primeres d&#8217;origen animal per a l&#8217;elaboraci\u00f3 d&#8217;aliments, i inclou dos grans \u00e0mbits: la transformaci\u00f3 c\u00e0rnia i la l\u00e0ctia. Responent a la demanda de l&#8217;Escola Germanes Bertomeu [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10917,"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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[1,29],"tags":[357,356,365],"class_list":["post-10916","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-portada","tag-aprenemambelscampsientorns","tag-projectecda","tag-estadacda"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/posts\/10916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/comments?post=10916"}],"version-history":[{"count":7,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/posts\/10916\/revisions"}],"predecessor-version":[{"id":10970,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/posts\/10916\/revisions\/10970"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/media\/10917"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/media?parent=10916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/categories?post=10916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-juneda\/wp-json\/wp\/v2\/tags?post=10916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}