{"id":7321,"date":"2021-06-03T18:58:49","date_gmt":"2021-06-03T16:58:49","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceiprellinars\/?p=7321"},"modified":"2021-06-03T19:00:45","modified_gmt":"2021-06-03T17:00:45","slug":"visitem-lobservatori-del-garraf","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceiprellinars\/actualitat\/visitem-lobservatori-del-garraf\/","title":{"rendered":"Visitem l&#8217;Observatori del Garraf"},"content":{"rendered":"<p>El passat divendres 28 de maig, juntament amb els Mitjans Grans 1, vam fer la sortida a l&#8217;Observatori del Garraf.<\/p>\n<p>La sortida no va comen\u00e7ar gaire b\u00e9, doncs l&#8217;autob\u00fas va arribar amb retard degut a una retenci\u00f3 a la carretera. Un cop va arribar l&#8217;autob\u00fas ens vam enfilar r\u00e0pidament per posar rumb a Olivella, on es troba l&#8217;observatori.<\/p>\n<p>Quan vam arribar, r\u00e0pidament ens vam posar a esmorzar per poder comen\u00e7ar el m\u00e9s aviat possible, all\u00e0 ens van atendre la Rat i el Carles molt amables en tot moment. Abans de dinar vam poder fer dues activitats per grups separats: per una banda un grup es trobava amb la Rat al planetari, on ens va mostrar algunes de les estreles m\u00e9s importants del nostre firmament, d&#8217;entre les que cal destacar l&#8217;estrella polar, que no \u00e9s la m\u00e9s brillant per\u00f2 \u00e9s la que sempre ens est\u00e0 indicant el nord. L&#8217;altra activitat amb el Carles consistia en conscienciar-nos de la relaci\u00f3 de tamany i dist\u00e0ncia que tenen els planetes del Sistema Solar, el Sol pot tenir un di\u00e0metre de 1,40m mentre que la Terra seria com un cigr\u00f3 de gran, vam aprofitar per veure directament al Sol amb uns filtres de soldador, el color canviava per\u00f2 aix\u00f2 era degut al mateix filtre, en alguns es veia verd i en altres groc. <strong>IMPORTANT: Mai hem de mirar directament al Sol, ni tan sols amb ulleres de Sol, doncs ens podria fer malb\u00e9 els nostres ulls.<\/strong> Tamb\u00e9 vam poder caminar part del sender on es troben els diferents planetes amb la dist\u00e0ncia a escala.<\/p>\n<p>Despr\u00e9s de dinar, vam poder continuar amb les altres activitats que ens havien preparat: un grup pujaria amb el Carles per poder mirar amb el telescopi al Sol i poder observar les taques d&#8217;aquest. Calia mirar atentament i acomodar la vista per poder observar les taques que tenia el Sol, ens va dir que una taca d&#8217;aquestes podia ser tan gran com la Terra. L&#8217;activitat que vam fer amb la Rat era sobre l&#8217;eclipsi, primerament vam veure com totes les ombres acaben creant una forma rodona degut a la forma del Sol. Despr\u00e9s amb la maqueta, crearem els dos tipus d&#8217;eclipsi, el de Sol i el de Lluna, ens va servir tamb\u00e9 per repassar all\u00f2 que hav\u00edem vist a classe sobre l&#8217;eix de la Terra i els moviments de rotaci\u00f3 i translaci\u00f3. La Rat ens va informar de l&#8217;eclipsi que hi haur\u00e0 el proper 10 de juny, ser\u00e0 un eclipsi parcial, del qual des de Rellinars tan sols podrem observar una ocultaci\u00f3 d&#8217;un 7% del Sol, una mossegadeta. Tamb\u00e9 ens va donar diferents idees per tal de poder veure&#8217;l a l&#8217;escola aquell dia.<\/p>\n<p>Per acabar, juntament amb la classe dels MG1, ens van presentar un coet fet amb una ampolla de pl\u00e0stic que contenia aigua a dintre. Amb una manxa, el vam inflar per donar-li pressi\u00f3 al interior de l&#8217;ampolla. Vam haver de repetir el primer llan\u00e7ament, doncs no va sortir del tot b\u00e9 la primera vegada. La segona si va sortir i el coet es va enlairar molts metres, va ser emocionant poder fer el compte enrere i veure com s&#8217;enfilava.<\/p>\n<p>La valoraci\u00f3 de la sortida \u00e9s molt positiva, les activitats ens han encantat i estaven molt ben preparades tot i que si hem trobat en falta el temps que hem perdut al mat\u00ed. Com no, estem molt agra\u00efts al Carles i la Rat, que han estat molt encantadors i ens han transm\u00e8s el seu entusiasme per l&#8217;astronomia.<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00855.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7324\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00855.jpg\" alt=\"\" width=\"440\" height=\"567\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00855.jpg 440w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00855-233x300.jpg 233w\" sizes=\"auto, (max-width: 440px) 100vw, 440px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00811.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7335\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00811.jpg\" alt=\"\" width=\"516\" height=\"365\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00811.jpg 516w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00811-300x212.jpg 300w\" sizes=\"auto, (max-width: 516px) 100vw, 516px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00812.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7336\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00812.jpg\" alt=\"\" width=\"503\" height=\"352\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00812.jpg 503w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00812-300x210.jpg 300w\" sizes=\"auto, (max-width: 503px) 100vw, 503px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00813.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7337\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00813.jpg\" alt=\"\" width=\"504\" height=\"426\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00813.jpg 504w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00813-300x254.jpg 300w\" sizes=\"auto, (max-width: 504px) 100vw, 504px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00814.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7338\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00814.jpg\" alt=\"\" width=\"570\" height=\"415\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00814.jpg 570w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00814-300x218.jpg 300w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00873.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7326\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00873.jpg\" alt=\"\" width=\"572\" height=\"436\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00873.jpg 572w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00873-300x229.jpg 300w\" sizes=\"auto, (max-width: 572px) 100vw, 572px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00870.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7325\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00870.jpg\" alt=\"\" width=\"554\" height=\"451\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00870.jpg 554w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00870-300x244.jpg 300w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00822.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7339\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00822.jpg\" alt=\"\" width=\"528\" height=\"379\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00822.jpg 528w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00822-300x215.jpg 300w\" sizes=\"auto, (max-width: 528px) 100vw, 528px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00940-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7331\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00940-1.jpg\" alt=\"\" width=\"562\" height=\"444\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00940-1.jpg 562w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00940-1-300x237.jpg 300w\" sizes=\"auto, (max-width: 562px) 100vw, 562px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00956.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7332\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00956.jpg\" alt=\"\" width=\"445\" height=\"365\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00956.jpg 445w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00956-300x246.jpg 300w\" sizes=\"auto, (max-width: 445px) 100vw, 445px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00966.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7333\" src=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00966.jpg\" alt=\"\" width=\"440\" height=\"344\" srcset=\"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00966.jpg 440w, https:\/\/agora.xtec.cat\/ceiprellinars\/wp-content\/uploads\/usu566\/2021\/05\/DSC00966-300x235.jpg 300w\" sizes=\"auto, (max-width: 440px) 100vw, 440px\" \/><\/a><\/p>\n<p>Valoraci\u00f3<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El passat divendres 28 de maig, juntament amb els Mitjans Grans 1, vam fer la sortida a l&#8217;Observatori del Garraf. La sortida no va comen\u00e7ar gaire b\u00e9, doncs l&#8217;autob\u00fas va arribar amb retard degut a una retenci\u00f3 a la carretera. Un cop va arribar l&#8217;autob\u00fas ens vam enfilar r\u00e0pidament per posar rumb a Olivella, on [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":7332,"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":[1,9],"tags":[],"class_list":["post-7321","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualitat","category-grans"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/posts\/7321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/comments?post=7321"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/posts\/7321\/revisions"}],"predecessor-version":[{"id":7345,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/posts\/7321\/revisions\/7345"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/media\/7332"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/media?parent=7321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/categories?post=7321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiprellinars\/wp-json\/wp\/v2\/tags?post=7321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}