{"id":3688,"date":"2018-05-11T17:03:52","date_gmt":"2018-05-11T15:03:52","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceiparturmartorell\/?p=3688"},"modified":"2018-06-03T20:37:11","modified_gmt":"2018-06-03T18:37:11","slug":"els-de-6e-vam-anar-al-cosmocaixa","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/general\/els-de-6e-vam-anar-al-cosmocaixa\/","title":{"rendered":"LLUM I COLOR AL COSMOCAIXA"},"content":{"rendered":"

Divendres dia 4 de maig vam anar al Cosmocaixa a fer un taller sobre LLUM I COLOR.<\/p>\n

Vam poder veure com funcionaven els reflexos de la llum i despr\u00e9s ens va deixar provar a nosaltres per tal que dedu\u00edssim perqu\u00e8 es reflectien.<\/p>\n

Vam treballar amb miralls c\u00f2ncaus i convexos per veure que no esn reflectim igual en uns que en els altres. Tamb\u00e9 vam poder veure la diverg\u00e8ncia i converg\u00e8ncia de la llum que fa que en els miralls c\u00f2ncaus ens veiem del rev\u00e9s.<\/p>\n

Seguidament vam treballar el color. Vam comprovar que els colors primaris de la llum s\u00f3n el verd, el blau i el vermell, que s\u00f3n diferents als de la pintura. Vam poder veure que la llum blanca es pot descomposar amb molts colors a trav\u00e9s d’un prisme triangular de vidre.<\/p>\n

I a partir d’aqu\u00ed vam treballar la refracci\u00f3 de la llum ja que la llum canvia de direcci\u00f3 quan travessa un medi diferent al de l’aire. Ho vam poder comprovar amb l’aigua i el vidre. La llum entra m\u00e9s lentament a l’aigua i per aix\u00f2 el raig canvia de direcci\u00f3.<\/p>\n

Per acabar vam fer un joc per comprovar que no tots els \u00b4\u00e7essers vius veiem de la mateixa manera. Hav\u00edem d’aparellar \u00e9ssers vius diferents (gos, ratol\u00ed, orangut\u00e0, abella,..) amb la manera com creiem que veien els objectes comparat amb la nostra manera de veure-ho.<\/p>\n

Va ser un taller molt interessant i ens va agradara molt!!<\/p>\n

Ens va ajudar a entendre millor el tema de la llum que estem treballant a classe.<\/p>\n

 <\/p>\n

Andrea i Anna Mart\u00edn<\/p>\n

Imatges<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Els de 6\u00e8, el divendres dia 4 de maig vam anar al Cosmocaixa a fer un taller sobre LLUM I COLOR.<\/p>\n","protected":false},"author":9,"featured_media":3735,"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":[1,4,5],"tags":[37,159,25],"class_list":["post-3688","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-portada","category-primaria","tag-ciencies","tag-curs-17-18","tag-sortides"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/posts\/3688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/comments?post=3688"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/posts\/3688\/revisions"}],"predecessor-version":[{"id":3858,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/posts\/3688\/revisions\/3858"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/media\/3735"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/media?parent=3688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/categories?post=3688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiparturmartorell\/wp-json\/wp\/v2\/tags?post=3688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}