{"id":301563,"date":"2026-04-27T09:30:37","date_gmt":"2026-04-27T07:30:37","guid":{"rendered":"https:\/\/os-donji-kraljevec.skole.hr\/?p=301563"},"modified":"2026-04-27T10:08:23","modified_gmt":"2026-04-27T08:08:23","slug":"tlo-riznica-prirodnog-blaga","status":"publish","type":"post","link":"https:\/\/os-donji-kraljevec.skole.hr\/?p=301563","title":{"rendered":"Tlo \u2013 riznica prirodnog blaga"},"content":{"rendered":"\n<p>U\u010denici petih razreda na satu Prirode zamijenili su u\u010dionicu \u0161kolskim dvori\u0161tem! Kroz istra\u017eiva\u010dku temu &#8220;Tlo \u2013 riznica prirodnog blaga&#8221;, na jedan dan su postali pravi znanstvenici.<\/p>\n\n\n\n<p>\u0160to smo sve istra\u017eivali?<\/p>\n\n\n\n<p>Aktivnosti su bile podijeljene u nekoliko uzbudljivih pokusa kroz koje su peta\u0161i otkrivali tajne podzemnog svijeta:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Toplo \u2013 hladno:<\/strong>\u00a0Mjerenjem temperature na razli\u010ditim dubinama, u\u010denici su promatrali kako dubina tla utje\u010de na zadr\u017eavanje topline.<\/li>\n\n\n\n<li><strong>Kiselo, a nije limun:<\/strong>\u00a0Ispitivali su pH vrijednost uzoraka zemlje i nau\u010dili \u0161to tlo \u010dini pogodnim za rast biljaka.<\/li>\n\n\n\n<li><strong>Br\u017ee \u2013 bolje, tko \u0107e prije:<\/strong>\u00a0Testirali su propusnost razli\u010ditih vrsta zemlje i pratili kojom brzinom voda prolazi kroz njih.<\/li>\n\n\n\n<li><strong>Godovi i starost drveta:<\/strong>\u00a0Prou\u010davali su strukturu drveta, a brojanjem godova otkrili su starost stabala koja okru\u017euju na\u0161e \u0161kolsko dvori\u0161te.<\/li>\n<\/ul>\n\n\n\n<p>Ovim istra\u017eiva\u010dkim radom u\u010denici su nau\u010dili da je tlo slo\u017een i dinami\u010dan sustav koji omogu\u0107uje \u017eivot na Zemlji. Povezivanjem teorijskog znanja s prakti\u010dnim pokusima, peta\u0161i su razvijali vje\u0161tine opa\u017eanja i zaklju\u010divanja, a provo\u0111enje ovih aktivnosti savr\u0161eno se uklapa u temu eko-projektnog tjedna i cilj nagla\u0161avanja va\u017enosti o\u010duvanja na\u0161e prirode.\u00a0<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Pedagoginja: Anja Najman<\/p>\n\n\n\n<p><\/p>\n\n\n<ul class=\"filebird-block-filebird-gallery layout-grid columns-3 is-cropped\" style=\"--columns: 3;--space: 0px;--min-width: 0px;\"><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078727.jpg\" alt=\"1000078727\" class=\"wp-image-301605\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078727.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078727-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078726.jpg\" alt=\"1000078726\" class=\"wp-image-301602\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078726.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078726-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078725.jpg\" alt=\"1000078725\" class=\"wp-image-301599\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078725.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078725-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078723.jpg\" alt=\"1000078723\" class=\"wp-image-301593\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078723.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078723-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078724.jpg\" alt=\"1000078724\" class=\"wp-image-301596\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078724.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078724-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078722.jpg\" alt=\"1000078722\" class=\"wp-image-301590\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078722.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078722-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078721.jpg\" alt=\"1000078721\" class=\"wp-image-301587\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078721.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078721-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078720.jpg\" alt=\"1000078720\" class=\"wp-image-301584\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078720.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078720-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078719.jpg\" alt=\"1000078719\" class=\"wp-image-301581\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078719.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078719-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078718.jpg\" alt=\"1000078718\" class=\"wp-image-301578\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078718.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078718-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078717.jpg\" alt=\"1000078717\" class=\"wp-image-301575\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078717.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078717-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078715.jpg\" alt=\"1000078715\" class=\"wp-image-301569\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078715.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078715-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078716.jpg\" alt=\"1000078716\" class=\"wp-image-301572\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078716.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078716-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item fb-block-hover-animation-zoomIn\"><figure><img decoding=\"async\" width=\"810\" height=\"1080\" src=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078713.jpg\" alt=\"1000078713\" class=\"wp-image-301566\" srcset=\"https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078713.jpg 810w, https:\/\/os-donji-kraljevec.skole.hr\/wp-content\/uploads\/sites\/428\/2026\/04\/1000078713-480x640.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 810px, 100vw\" \/><\/figure><\/li><\/ul>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U\u010denici petih razreda na satu Prirode zamijenili su u\u010dionicu \u0161kolskim dvori\u0161tem! Kroz istra\u017eiva\u010dku temu &#8220;Tlo \u2013 riznica prirodnog blaga&#8221;, na jedan dan su postali pravi znanstvenici. \u0160to smo sve istra\u017eivali? Aktivnosti su bile podijeljene u nekoliko uzbudljivih pokusa kroz koje su peta\u0161i otkrivali tajne podzemnog svijeta: Ovim istra\u017eiva\u010dkim radom u\u010denici su nau\u010dili da je tlo [&hellip;]<\/p>\n","protected":false},"author":446,"featured_media":301569,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[38],"tags":[],"class_list":["post-301563","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/posts\/301563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/users\/446"}],"replies":[{"embeddable":true,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=301563"}],"version-history":[{"count":2,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/posts\/301563\/revisions"}],"predecessor-version":[{"id":301620,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/posts\/301563\/revisions\/301620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=\/wp\/v2\/media\/301569"}],"wp:attachment":[{"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=301563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=301563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/os-donji-kraljevec.skole.hr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=301563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}