{"id":4788,"date":"2018-10-21T19:15:55","date_gmt":"2018-10-21T17:15:55","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipberti\/?p=4788"},"modified":"2018-10-21T19:18:10","modified_gmt":"2018-10-21T17:18:10","slug":"entreu-a-una-classe-de-mates-de-6e","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipberti\/general\/entreu-a-una-classe-de-mates-de-6e\/","title":{"rendered":"Entreu a una classe de mates de 6\u00e8…"},"content":{"rendered":"

Les activitats de c\u00e0lcul normalment les fem en grup. Tant per les divisions com per les fraccions d\u2019un nombre donat (com per exemple 3\/5 de 7,30\u20ac) utilitzem fulls amb separacions. Li diem la m\u00e0quina de calcular fraccions<\/em>, i juntament amb els reglets o les monedes ens ajuden a fer c\u00e0lculs una mica complicats.<\/p>\n

Un cop tenim el resultat, algun dels grups ha d\u2019explicar a la resta com han arribat a resoldre-ho. Quasi sempre apareixen un parell o tres formes diferents de calcular una mateixa operaci\u00f3. Aqu\u00ed teniu algunes fotos d\u2019exemple\u2026<\/p>\n

 <\/p>\n

43:4 = 10,75<\/strong><\/p>\n

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     <\/p>\n

    53:3 = 17,66<\/strong><\/p>\n

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    B4<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
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      <\/div><\/div>\r\n\r\n\t\t\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/p>\n

       <\/p>\n

      2\/3 de 20,16\u20ac = 13,44\u20ac<\/strong><\/p>\n

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      euros 2 3s B<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
      <\/div><\/div>\r\n\t\t<\/div>\r\n\r\n\t\t
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        <\/div><\/div>\r\n\r\n\t\t\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/p>\n

         <\/p>\n

        3\/5 de 16,15\u20ac = 9,69\u20ac<\/strong><\/p>\n

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        euros 3 5ens A<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
        <\/div><\/div>
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        euros 3 5ens B<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
        <\/div><\/div>
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        euros 3 5ens C<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
        <\/div><\/div>\r\n\t\t<\/div>\r\n\r\n\t\t
        • <\/li><\/ul><\/div>\r\n\r\n\t\t
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          <\/div><\/div>\r\n\r\n\t\t\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/p>\n

           <\/p>\n

          Representaci\u00f3 de la resoluci\u00f3 d\u2019un problema<\/strong><\/p>\n

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          probl repr A<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
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          probl repr B<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
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          probl repr C<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t
          <\/div><\/div>\r\n\t\t<\/div>\r\n\r\n\t\t
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            <\/div><\/div>\r\n\r\n\t\t\r\n\r\n\t\t\t<\/div>\r\n\r\n<\/p>\n","protected":false},"excerpt":{"rendered":"

            Aqu\u00ed teniu uns quants exemples d’activitats de c\u00e0lcul en grup<\/p>\n","protected":false},"author":1,"featured_media":4778,"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":[15,1,32],"tags":[250,249,248,68,251,212],"class_list":["post-4788","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6e","category-general","category-grans","tag-divisions","tag-fraccions","tag-manipulatives","tag-matematiques","tag-monedes","tag-regletes"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/4788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/comments?post=4788"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/4788\/revisions"}],"predecessor-version":[{"id":4797,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/4788\/revisions\/4797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/media\/4778"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/media?parent=4788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/categories?post=4788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/tags?post=4788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}