{"id":1890,"date":"2022-11-25T13:38:31","date_gmt":"2022-11-25T12:38:31","guid":{"rendered":"https:\/\/agora.xtec.cat\/esc-miretisans\/?p=1890"},"modified":"2022-11-25T13:38:31","modified_gmt":"2022-11-25T12:38:31","slug":"setmana-de-la-ciencia-4","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/esc-miretisans\/general\/setmana-de-la-ciencia-4\/","title":{"rendered":"Setmana de la ci\u00e8ncia"},"content":{"rendered":"<p>Aquests dies, en motiu de la <strong>Setmana de la Ci\u00e8ncia 2022<\/strong>, els nens i les nenes de l\u2019escola han presentat un experiment als altres cursos. Si cliqueu a les imatges podreu veure m\u00e9s fotografies.<\/p>\n<p>A <strong>Educaci\u00f3 Infantil\u00a0<\/strong>han fet l&#8217;experiment &#8220;<strong>Aigua de colors<\/strong>&#8220;. Han utilitzat un plat, perles de xocolata de diferents colors i aigua. Han posat perles de xocolata al voltant del plat i a poc a poc han anat tirant aigua fins que totes les perles han estat en contacte amb l&#8217;aigua.<\/p>\n<p>Al cap d&#8217;uns segons van poder observar com la perla s&#8217;anava descolorint i el color es movia cap al centre del plat formant aix\u00ed, un arc de Sant Mart\u00ed. Aquest efecte succeeix per les diferents densitats existents ens els materials utilitzats.<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/6gciTvBJW8sEFqs98\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1892\" src=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-scaled.jpg\" alt=\"\" width=\"381\" height=\"176\" srcset=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-scaled.jpg 2560w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-300x138.jpg 300w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-1024x472.jpg 1024w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-768x354.jpg 768w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-1536x708.jpg 1536w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/1669205657625-2048x944.jpg 2048w\" sizes=\"auto, (max-width: 381px) 100vw, 381px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>A<strong> Cicle Inicial<\/strong> han constru\u00eft un <strong>coet d&#8217;aire<\/strong>. Per fer-ho fan fet servir una ampolla buida de pl\u00e0stic amb el tap foradat. Pel forat del tap hi han posat una palleta i per sobre de la palleta n&#8217;hi han posat una altra amb l&#8217;extrem en forma de fletxa i tapat amb cinta adhesiva.<\/p>\n<p>Amb l&#8217;experiment s&#8217;ha pogut comprovar que hi ha aire a dins de l&#8217;ampolla encara que no es vegi i que quan s&#8217;ha apretat l&#8217;ampolla, l&#8217;aire ha sortit amb molta for\u00e7a per la palleta i ha llen\u00e7at ben lluny la fletxa.<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/eR5qR2zejxVpMBgQ8\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1891\" src=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-scaled.jpg\" alt=\"\" width=\"304\" height=\"228\" srcset=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-scaled.jpg 2560w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-300x225.jpg 300w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-768x576.jpg 768w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-1536x1152.jpg 1536w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-2048x1536.jpg 2048w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/20221116_144600-200x150.jpg 200w\" sizes=\"auto, (max-width: 304px) 100vw, 304px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>A <strong>Cicle Mitj\u00e0<\/strong> han fet un <strong>aerolliscador<\/strong>\u00a0amb un CD. El van elaborar amb un CD reciclat, un tap amb v\u00e0lvula d&#8217;obrir i tancar i un globus.<\/p>\n<p>L&#8217;experiment consistia en fixar el tap al CD amb cola calenta. Despr\u00e9s posar-hi el globus, inflar-lo i deixar sortir l&#8217;aire posant el CD sobre una superf\u00edcie dura i plana (com una taula).<\/p>\n<p>Van observar que l&#8217;aire de dins el globus volia sortir i feia pressi\u00f3 contra la superf\u00edcie de la taula. Aquesta for\u00e7a feia que el CD l&#8217;evit\u00e9s uns mil\u00b7l\u00edmetres i, si se l&#8217;impulsava lateralment, es movia per la taula.<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/wh7xD8CBY9m258gq9\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1893\" src=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327.jpg\" alt=\"\" width=\"354\" height=\"199\" srcset=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327.jpg 1920w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327-300x169.jpg 300w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327-1024x576.jpg 1024w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327-768x432.jpg 768w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221118_144327-1536x864.jpg 1536w\" sizes=\"auto, (max-width: 354px) 100vw, 354px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>A <strong>Cicle Superior<\/strong> han fet un <strong>Arc de Sant Mart\u00ed<\/strong> amb diferents l\u00edquids: mel, sab\u00f3, aigua, oli, alcohol i colorant n&#8217;han estat els protagonistes i gr\u00e0cies a les seves densitats s&#8217;ha pogut veure un experiment molt visual i divertit.<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/PeRnsexfFnMZPbj28\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1894\" src=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-scaled.jpg\" alt=\"\" width=\"359\" height=\"269\" srcset=\"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-scaled.jpg 2560w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-300x225.jpg 300w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-768x576.jpg 768w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-1536x1152.jpg 1536w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-2048x1536.jpg 2048w, https:\/\/agora.xtec.cat\/esc-miretisans\/wp-content\/uploads\/usu2056\/2022\/11\/IMG_20221117_145206-200x150.jpg 200w\" sizes=\"auto, (max-width: 359px) 100vw, 359px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aquests dies, en motiu de la Setmana de la Ci\u00e8ncia 2022, els nens i les nenes de l\u2019escola han presentat un experiment als altres cursos. Si cliqueu a les imatges podreu veure m\u00e9s fotografies.<br \/>\nA Educaci\u00f3 Infantil\u00a0han fet l&#8217;experiment &#8220;Aigua de colors&#8220;. Han utilitzat un plat,&hellip;  <a href=\"https:\/\/agora.xtec.cat\/esc-miretisans\/general\/setmana-de-la-ciencia-4\/\" title=\"Read Setmana de la ci\u00e8ncia\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"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,"footnotes":""},"categories":[10,11,12,13,14,15,179,1,2,3,8,9,4,5],"tags":[128],"class_list":["post-1890","post","type-post","status-publish","format-standard","hentry","category-1r","category-2n","category-3r","category-4t","category-5e","category-6e","category-curs-22-23","category-general","category-infantil","category-p3","category-p4","category-p5","category-portada","category-primaria","tag-ciencia"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/posts\/1890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/comments?post=1890"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/posts\/1890\/revisions"}],"predecessor-version":[{"id":1900,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/posts\/1890\/revisions\/1900"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/media?parent=1890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/categories?post=1890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-miretisans\/wp-json\/wp\/v2\/tags?post=1890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}