{"id":7637,"date":"2025-11-13T13:39:46","date_gmt":"2025-11-13T12:39:46","guid":{"rendered":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/?p=7637"},"modified":"2025-11-13T13:39:46","modified_gmt":"2025-11-13T12:39:46","slug":"%f0%9f%94%a8-observacio-i-creacio-descobrint-les-propietats-dels-materials","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/general\/%f0%9f%94%a8-observacio-i-creacio-descobrint-les-propietats-dels-materials\/","title":{"rendered":"\ud83d\udd28 Observaci\u00f3 i Creaci\u00f3: Descobrint les Propietats dels Materials"},"content":{"rendered":"

Aquesta setmana hem culminat la nostra unitat de treball sobre els sistemes materials<\/b> amb una activitat pr\u00e0ctica i molt engrescadora: la creaci\u00f3 de la nostra pr\u00f2pia vareta m\u00e0gica!<\/b> \u2728<\/p>\n

Aquesta tasca ha estat l’eix central per explorar i entendre les propietats dels materials<\/b> d’una manera directa i vivencial. Hem passat de l’observaci\u00f3 inicial a la creaci\u00f3 tangible.<\/p>\n

 <\/p>\n

\ud83d\udcdd El Proc\u00e9s d’Aprenentatge: Tres Passos Clau<\/h3>\n

 <\/p>\n

Per assolir l’objectiu de construir la vareta, hem seguit un proc\u00e9s que ha integrat diverses habilitats de comprensi\u00f3 i comunicaci\u00f3:<\/p>\n

    \n
  1. Text Instructiu :<\/b> Vam comen\u00e7ar analitzant un text instructiu<\/b>. Aquest document ens ha proporcionat les passes exactes i els materials necessaris per a l’elaboraci\u00f3 de la vareta. La comprensi\u00f3 d’aquests textos \u00e9s fonamental per a qualsevol proc\u00e9s de disseny o fabricaci\u00f3, ja que ens ensenya a seguir un ordre l\u00f2gic<\/b> i a ser precisos<\/b>.
    \n

    Vam haver d’identificar quines propietats (com la flexibilitat, la duresa o la facilitat de tall) tenien els materials escollits per saber si eren aptes per a la nostra vareta.<\/i><\/p><\/blockquote>\n<\/li>\n

  2. Text Explicatiu:<\/b> Un cop feta la construcci\u00f3, vam aprofundir amb un text explicatiu<\/b>. Aquest material ens va ajudar a entendre el “per qu\u00e8”: Per qu\u00e8<\/b> el cartr\u00f3 \u00e9s r\u00edgid? Per qu\u00e8<\/b> la cola s’asseca i uneix les parts? Aquesta fase \u00e9s crucial per connectar el “fer” (la pr\u00e0ctica) amb el “saber” (la teoria cient\u00edfica) i assimilar conceptes com la densitat<\/b>, la conductivitat<\/b> o l’elasticitat<\/b>.<\/li>\n
  3. Exposici\u00f3 Oral :<\/b> Finalment, hem tancat el cicle amb una exposici\u00f3 oral<\/b>. Cada alumne\/a ha presentat la seva vareta, explicant quin proc\u00e9s ha seguit<\/b>, quines propietats ha aprofitat<\/b> de cada material utilitzat i quins reptes<\/b> ha trobat. Aquesta fase no nom\u00e9s refor\u00e7a la comprensi\u00f3 del tema, sin\u00f3 que tamb\u00e9 desenvolupa les habilitats de comunicaci\u00f3 i argumentaci\u00f3.<\/li>\n<\/ol>\n

     <\/p>\n

    \ud83c\udf1f Conclusi\u00f3: De l’Observaci\u00f3 a l’Acci\u00f3<\/h3>\n

     <\/p>\n

    Aix\u00ed, la creaci\u00f3 de la vareta m\u00e0gica ens ha perm\u00e8s tancar la unitat dels sistemes materials. Hem apr\u00e8s que les propietats no s\u00f3n nom\u00e9s paraules en un llibre, sin\u00f3 caracter\u00edstiques f\u00edsiques que ens permeten escollir el material adequat per a cada funci\u00f3. El treball ha demostrat com l’observaci\u00f3 atenta<\/b> \u00e9s el primer pas per comprendre el m\u00f3n i, a partir d’aqu\u00ed, dissenyar i crear.<\/p>\n

    Qu\u00e8 ser\u00e0 el seg\u00fcent que construirem? Aviat ho sabreu!<\/i><\/p>\n

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

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

    Aquesta setmana hem culminat la nostra unitat de treball sobre els sistemes materials amb una activitat pr\u00e0ctica i molt engrescadora: la creaci\u00f3 de la nostra pr\u00f2pia vareta m\u00e0gica! \u2728 Aquesta tasca ha estat l’eix central per explorar i entendre les propietats dels materials d’una manera directa i vivencial. Hem passat de l’observaci\u00f3 inicial a la […]<\/p>\n","protected":false},"author":30,"featured_media":0,"comment_status":"open","ping_status":"open","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],"tags":[],"class_list":["post-7637","post","type-post","status-publish","format-standard","hentry","category-general"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/posts\/7637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/comments?post=7637"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/posts\/7637\/revisions"}],"predecessor-version":[{"id":7639,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/posts\/7637\/revisions\/7639"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/media?parent=7637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/categories?post=7637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escparcdelsaladar\/wp-json\/wp\/v2\/tags?post=7637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}