{"id":32873,"date":"2026-02-03T18:04:05","date_gmt":"2026-02-03T17:04:05","guid":{"rendered":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/?p=32873"},"modified":"2026-02-18T15:38:35","modified_gmt":"2026-02-18T14:38:35","slug":"totes-les-fruites-tenen-aigua-treball-dinvestigacio-a-i3","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/general\/totes-les-fruites-tenen-aigua-treball-dinvestigacio-a-i3\/","title":{"rendered":"Totes les fruites tenen aigua?"},"content":{"rendered":"<h3 data-start=\"355\" data-end=\"428\"><strong data-start=\"359\" data-end=\"428\">Del tast a les conclusions: aix\u00ed hem investigat les fruites a I3.<\/strong><\/h3>\n<p data-start=\"430\" data-end=\"878\">Durant el primer trimestre, a la classe d\u2019I3 hem realitzat un treball d\u2019investigaci\u00f3 cient\u00edfica que ha nascut de la curiositat dels infants. Tot va comen\u00e7ar durant el projecte de <em data-start=\"599\" data-end=\"618\">L\u2019erugueta goluda<\/em>, quan, en fer un tast de fruites, els nens i nenes van observar que, en mossegar-ne algunes, sortia suc. Aquesta observaci\u00f3 espont\u00e0nia va donar peu a una gran pregunta: <strong data-start=\"788\" data-end=\"840\">totes les fruites tenen suc?, totes tenen aigua?<\/strong><\/p>\n<h2 data-start=\"880\" data-end=\"928\"><strong data-start=\"883\" data-end=\"928\">1. Primeres observacions: tast i conversa<\/strong><\/h2>\n<p data-start=\"930\" data-end=\"1267\">A l\u2019aula vam tastar diferents fruites i vam parlar sobre quines agradaven m\u00e9s, com eren, quin gust tenien i si sortia suc en mossegar-les. A partir de preguntes de la mestra com <em data-start=\"1108\" data-end=\"1130\">\u201cLa magrana t\u00e9 suc?\u201d<\/em> o <em data-start=\"1133\" data-end=\"1150\">\u201cI la taronja?\u201d<\/em>, van sorgir respostes diverses, contradiccions i moltes ganes de saber-ne m\u00e9s.<\/p>\n<h2 data-start=\"1269\" data-end=\"1298\"><strong data-start=\"1272\" data-end=\"1298\">2. Plantegem hip\u00f2tesis<\/strong><\/h2>\n<p data-start=\"1300\" data-end=\"1538\">Cada infant va assenyalar o dibuixar les fruites que pensava que contenien aigua. D\u2019aquesta manera, van aprendre que abans d\u2019investigar cal imaginar o predir qu\u00e8 passar\u00e0, igual que fan els cient\u00edfics.<\/p>\n<h2 data-start=\"1540\" data-end=\"1576\"><strong data-start=\"1543\" data-end=\"1576\">3. Experimentem al laboratori<\/strong><\/h2>\n<p data-start=\"1578\" data-end=\"1833\">Per comprovar les hip\u00f2tesis, vam fer una sessi\u00f3 al laboratori on vam experimentar amb peres, pl\u00e0tans, mandarines, taronges i magranes.<br data-start=\"1712\" data-end=\"1715\" \/>Amb diferents eines \u2014ganivets i forquilles de pl\u00e0stic, morters, exprimidors i les pr\u00f2pies mans\u2014 els infants van poder:<\/p>\n<ul data-start=\"1835\" data-end=\"2095\">\n<li data-start=\"1835\" data-end=\"1875\">\n<p data-start=\"1837\" data-end=\"1875\">tallar, pelar i aixafar les fruites,<\/p>\n<\/li>\n<li data-start=\"1876\" data-end=\"1914\">\n<p data-start=\"1878\" data-end=\"1914\">observar textures, colors i olors,<\/p>\n<\/li>\n<li data-start=\"1915\" data-end=\"1968\">\n<p data-start=\"1917\" data-end=\"1968\">exprimir-les per veure quanta aigua o suc sortia,<\/p>\n<\/li>\n<li data-start=\"1969\" data-end=\"2030\">\n<p data-start=\"1971\" data-end=\"2030\">comprovar com es mullaven les mans, els plats o el paper,<\/p>\n<\/li>\n<li data-start=\"2031\" data-end=\"2095\">\n<p data-start=\"2033\" data-end=\"2095\">comparar quines deixaven anar molt de suc i quines molt poc.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2097\" data-end=\"2215\">Tot plegat va ser una experi\u00e8ncia plena de conversa, descoberta i col\u00b7laboraci\u00f3.<\/p>\n<p data-start=\"2097\" data-end=\"2215\"><a href=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-fent-ti.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-32876\" src=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-fent-ti.png\" alt=\"\" width=\"742\" height=\"397\" srcset=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-fent-ti.png 742w, https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-fent-ti-300x161.png 300w\" sizes=\"auto, (max-width: 742px) 100vw, 742px\" \/><\/a><\/p>\n<h2 data-start=\"2217\" data-end=\"2250\"><strong data-start=\"2220\" data-end=\"2250\">4. Comparem els resultats<\/strong><\/h2>\n<p data-start=\"2252\" data-end=\"2597\">Un cop extret el suc de totes les fruites, el vam observar i comparar. Els infants van poder veure clarament que <strong data-start=\"2365\" data-end=\"2424\">no totes les fruites tenen la mateixa quantitat d\u2019aigua<\/strong>:<br data-start=\"2425\" data-end=\"2428\" \/>les c\u00edtriques, com la taronja i la mandarina, desprenen molt de suc, mentre que d\u2019altres, com el pl\u00e0tan, gaireb\u00e9 no en deixen anar.<\/p>\n<p data-start=\"2252\" data-end=\"2597\"><a href=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-ti-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-32877\" src=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-ti-2.png\" alt=\"\" width=\"663\" height=\"307\" srcset=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-ti-2.png 663w, https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-content\/uploads\/usu36\/2025\/12\/nens-ti-2-300x139.png 300w\" sizes=\"auto, (max-width: 663px) 100vw, 663px\" \/><\/a><\/p>\n<h2 data-start=\"2599\" data-end=\"2639\"><strong data-start=\"2602\" data-end=\"2639\">5. La nostra conclusi\u00f3 cient\u00edfica<\/strong><\/h2>\n<p data-start=\"2641\" data-end=\"2738\">Despr\u00e9s d\u2019observar, manipular i experimentar, els infants d\u2019I3 han arribat a una conclusi\u00f3 clara:<\/p>\n<blockquote data-start=\"2740\" data-end=\"2921\">\n<p data-start=\"2742\" data-end=\"2921\"><strong data-start=\"2742\" data-end=\"2879\">Totes les fruites contenen aigua, per\u00f2 en quantitats diferents. Les que en tenen m\u00e9s s\u00f3n les que, en exprimir-les, ens donen m\u00e9s suc.<\/strong><\/p>\n<\/blockquote>\n<h2 data-start=\"2923\" data-end=\"2964\"><strong data-start=\"2926\" data-end=\"2964\">Un proc\u00e9s d\u2019aprenentatge vivencial<\/strong><\/h2>\n<p data-start=\"2966\" data-end=\"3143\">Amb aquest projecte, els nens i nenes han apr\u00e8s a trav\u00e9s de la curiositat i la manipulaci\u00f3, han formulat hip\u00f2tesis, les han contrastat i han compartit descobertes amb el grup.<\/p>\n<p data-start=\"3145\" data-end=\"3228\"><strong data-start=\"3145\" data-end=\"3228\">Hem gaudit descobrint, experimentant i pensant com aut\u00e8ntics petits cient\u00edfics.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Del tast a les conclusions: aix\u00ed hem investigat les fruites a I3.<br \/>\nDurant el primer trimestre, a la classe d\u2019I3 hem realitzat un treball d\u2019investigaci\u00f3 cient\u00edfica que ha nascut de la curiositat dels infants. Tot va comen\u00e7ar durant el projecte de L\u2019erugueta goluda, quan, en fer&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/general\/totes-les-fruites-tenen-aigua-treball-dinvestigacio-a-i3\/\" title=\"Read Totes les fruites tenen aigua?\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":109,"featured_media":32875,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[664,1,4,186],"tags":[],"class_list":["post-32873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-promocio-2025-2034","category-general","category-portada","category-steam"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/posts\/32873","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/users\/109"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/comments?post=32873"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/posts\/32873\/revisions"}],"predecessor-version":[{"id":33294,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/posts\/32873\/revisions\/33294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/media\/32875"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/media?parent=32873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/categories?post=32873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-lesroquesblaves\/wp-json\/wp\/v2\/tags?post=32873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}