{"id":7180,"date":"2020-12-15T11:16:48","date_gmt":"2020-12-15T10:16:48","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipfrigolet\/?p=7180"},"modified":"2020-12-15T11:16:48","modified_gmt":"2020-12-15T10:16:48","slug":"projecte-el-cel-de-dia","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipfrigolet\/general\/projecte-el-cel-de-dia\/","title":{"rendered":"PROJECTE EL CEL DE DIA"},"content":{"rendered":"

EL CEL DE DIA<\/strong><\/h2>\n

Estem molt acostumats a mirar el cel de nit, amb els estels, constel\u00b7lacions\u2026, per\u00f2 de dia, malgrat que hi passen moltes coses, no hi pensem tant. Va ser aix\u00ed com a la comunitat de grans va sorgir fer el projecte \u201cEl cel de dia\u201d.<\/p>\n

En posar-nos a observar el cel de dia van comen\u00e7ar a sortir\u00a0 un munt de preguntes sobre fen\u00f2mens que es donen al cel i que no sab\u00edem ben b\u00e9 com funcionaven.<\/p>\n

\"\" <\/a>\"\"\u00a0<\/a>\"\" <\/a>\"\"<\/a><\/p>\n

Tots junts van classificar les preguntes per temes. I despr\u00e9s, per grups, van triar quina pregunta o preguntes volien investigar.<\/p>\n

\"\"<\/a><\/p>\n

Aquestes investigacions es fan seguint el m\u00e8tode cient\u00edfic. Tot comen\u00e7a quan et fas una pregunta que vols contestar i no acabes de saber la resposta. A partir dels teus coneixements fas la teva hip\u00f2tesi de quina creus que \u00e9s la resposta, les causes i els perqu\u00e8s. I aqu\u00ed comen\u00e7a una tercera fase, la de buscar informaci\u00f3 sobre el tema. Un cop saps com funciona el fet o fenomen que vols estudiar, es passa a planificar com pots demostrar la teva hip\u00f2tesi (amb experiments, simulacions, maquetes, enquestes, observacions, entrevistes\u2026). Un cop arribat a aquest punt, nom\u00e9s ens queda analitzar les observacions o les dades recollides i treure conclusions de si la nostra hip\u00f2tesi s\u2019ha complert o no, si era certa o falsa.<\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

L\u2019experi\u00e8ncia ha estat molt enriquidora. Tots els grups han treballat les seves investigacions a fons, han fet descobertes molt interessants: el fenomen de la reflexi\u00f3 i refracci\u00f3 amb l\u2019arc de sant Mart\u00ed i els colors del cel, el fenomen de la fricci\u00f3 i les altres pressions en la destrucci\u00f3 dels meteorits, el xoc de corrent d\u2019aigua freda i calenta i el fenomen Coriolis pels remolins, les reaccions de les explosions solars amb els gasos de l\u2019atmosfera en les aurores boreals, el fenomen de l\u2019evaporaci\u00f3 i condensaci\u00f3 en la formaci\u00f3 dels n\u00favols, la boira, l\u2019intercanvi de c\u00e0rregues el\u00e8ctriques en la formaci\u00f3 dels llamps, la dilataci\u00f3 i contracci\u00f3 de l\u2019aire en la formaci\u00f3 del tro, el moviment que generen l\u2019aire calent i el fred creant el vent, la caracter\u00edstica del vent per crear tempestes de sorra, tornados, huracans, la relaci\u00f3 entre els terratr\u00e8mols i els tsunamis…<\/p>\n

\"\"<\/a>\"\"\"\"<\/a><\/p>\n

I despr\u00e9s d\u2019aquest bon treball, cada grup s\u2019ha preparat el seu tema a consci\u00e8ncia per fer arribar aquests coneixements als companys i companyes de la comunitat de grans. Alguns grups han elaborat documents amb l\u2019ordinador tipus PowerPoint o Prezi,\u00a0 d\u2019altres grups s\u2019han preparat targetes gui\u00f3, alguns han preparat experiments, maquetes o simulacions dels fen\u00f2mens per fer-los m\u00e9s comprensibles als companys i companyes.<\/p>\n

En definitiva, ha sigut un projecte que ha donat molt de joc i ha perm\u00e8s respondre a moltes de les preguntes que es feien sobre el cel de dia.<\/p>\n","protected":false},"excerpt":{"rendered":"

EL CEL DE DIA Estem molt acostumats a mirar el cel de nit, amb els estels, constel\u00b7lacions\u2026, per\u00f2 de dia, malgrat que hi passen moltes coses, no hi pensem tant. Va ser aix\u00ed com a la comunitat de grans va sorgir fer el projecte \u201cEl cel de dia\u201d. En posar-nos a observar el cel de […]<\/p>\n","protected":false},"author":1,"featured_media":7181,"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],"tags":[],"class_list":["post-7180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/posts\/7180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/comments?post=7180"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/posts\/7180\/revisions"}],"predecessor-version":[{"id":7195,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/posts\/7180\/revisions\/7195"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/media\/7181"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/media?parent=7180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/categories?post=7180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipfrigolet\/wp-json\/wp\/v2\/tags?post=7180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}