{"id":4524,"date":"2022-09-09T12:18:41","date_gmt":"2022-09-09T10:18:41","guid":{"rendered":"https:\/\/greencoolschools.eu\/landareen-eragin-positiboak\/esperimentua-ura-biltegiratzeko-gaitasuna-neurtzea\/"},"modified":"2026-01-16T13:15:23","modified_gmt":"2026-01-16T12:15:23","slug":"esperimentua-ura-biltegiratzeko-gaitasuna-neurtzea","status":"publish","type":"page","link":"https:\/\/greencoolschools.eu\/eu\/gaiak\/landareen-eragin-positiboak\/esperimentua-ura-biltegiratzeko-gaitasuna-neurtzea\/","title":{"rendered":"Esperimentua: Ura biltegiratzeko gaitasuna neurtzea"},"content":{"rendered":"\n<div class=\"inherit-container-width wp-block-group content-box-intro-outer content-type-experiments is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<h1 class=\"wp-block-heading\">Ura biltegiratzeko gaitasuna neurtzea<strong>.<\/strong><\/h1>\n\n\n\n<div class=\"wp-block-columns content-box-intro content-box-intro-background is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center content-box-intro-cols content-box-intro-image is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"280\" height=\"280\" src=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2023\/04\/img_experiment_6_effects.png\" alt=\"\" class=\"wp-image-9180\" srcset=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2023\/04\/img_experiment_6_effects.png 280w, https:\/\/greencoolschools.eu\/wp-content\/uploads\/2023\/04\/img_experiment_6_effects-150x150.png 150w\" sizes=\"auto, (max-width: 280px) 100vw, 280px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center content-box-intro-cols content-box-intro-text is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:70%\">\n<p>Muntatze-lan esperimental honen bidez, euri-zaparrada bat simulatuko da landaretza duen lurzoru ireki eta zigilatu batean. Hartara, <a href=\"https:\/\/greencoolschools.eu\/eu\/glossary\/lurzoruaren-higadura\/\" target=\"_self\" title=\"Lurzoruaren higadurak kanpoko eraginen ondorioz lurzorua kentzea edo desplazatzea deskribatzen du. Lurzoruaren higaduraren arrazoi nagusiak euria (isuriaren ondorioz) eta haizea dira.\" class=\"encyclopedia\">lurzoruaren higadura<\/a> eta landareen eragina bistaratuko dira. Horretaz gainera, agerian geratuko dira euriak lurzoruan eragiten dituen ondorioak, zigilatze-mailari eta lurzoruaren bizitasunari dagokienez.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n<div class=\"inherit-container-width wp-block-group content-box-outer is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-columns content-box-header content-box-header-goals is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column content-box-header-cols content-box-header-text content-box-header-text-goals is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p>IKASKUNTZA-HELBURUAK<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns content-box-body content-box-body-goals is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column content-box-body-cols content-box-body-image is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"133\" height=\"132\" src=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/08\/img_goals.png\" alt=\"\" class=\"wp-image-429\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column content-box-body-text content-box-body-text-goals is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Zer egin dezakete ikasleek?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Landareek <a href=\"https:\/\/greencoolschools.eu\/eu\/glossary\/mikroklima\/\" target=\"_self\" title=\"Mikroklima batek baldintza atmosferiko lokalak adierazten ditu, inguruko eremuetakoak ez bezalakoak. Askotan pixka bat bakarrik bereizten da, baina batzuetan alde esanguratsu bat dago. Terminoa metro karratu gutxi batzuk (adibidez, lorategiko ohe bat edo zulo bat) edo kilometro karratu asko dituzten eremuei buruzkoa izan daiteke.\" class=\"encyclopedia\">mikroklima<\/a>n, airearen kalitatean, lurzoruan eta uraren zikloan dituzten eragin positiboak izendatu eta justifikatu.<\/li>\n\n\n\n<li>Korrelazioak ondorioztatu, baita klima-aldaketari dagokionez ere.<\/li>\n\n\n\n<li>Uraren biltegiratze-gaitasunari buruzko esperimentua egin, argibideei jarraikiz, eta egiten dituzten behaketak dokumentatu eta ebaluatu.<\/li>\n\n\n\n<li>Eskuratutako ezagutzak ikastetxe-ingurunearen diseinuan aplikatu.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n<h2 class=\"wp-block-heading\"><strong>Sakoneko informazioa<\/strong><\/h2>\n\n<p><strong>Irakasgaiak<\/strong>: biologia eta ingurumen-ikasketak, fisika eta kimika, artisau-hezkuntza<\/p>\n\n<p><strong>Beharrezko materiala:<\/strong> 2 litroko 3 PET botila huts, ura, guraizeak, lur soltea, soropil-zatia edo -baldosa, armazoia, 3 ontzi (gutxienez litro bateko edukierakoak), neurketarako 3 edalontzi (gutxienez 0,5 l-ko edukierakoak), etiketak, arkatza.<\/p>\n\n<p><strong>Beharrezko<\/strong> <strong>gelak eta ekipamendua<\/strong>: ikasgela.<\/p>\n\n<p><strong>Aproposa<\/strong>: Talde handi eta txikientzat (prestatzeko eta notak hartzeko)<\/p>\n\n<p><strong>Behar den denbora<\/strong>: Unitate didaktiko bat (prestakuntzaren arabera luza daiteke).<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Prestaketa<\/strong><\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Esperimentua egiteko, euskarri egoki bat behar da 3 PET botiletarako &mdash;aldez aurretik prestatuko dugu&mdash;. Eskulan-eskola bat balia daiteke horri buruzko ideiak bilatzeko, diseinatzeko eta ikasleekin batera talde txikietan eraikitzeko.<\/li>\n\n\n\n<li>Gainera, 3 PET botilak luzetara irekiko dira botilaren lepo-paretik hasita, eta gainazal handi bat ebakiko da (erdi-paretik luzetara). Ikusi irudia. Hori ere ikasgelan prestatu daiteke ikasleekin.<\/li>\n\n\n\n<li>Erretiratu lurra eta belar freskozko baldosa esperimentua egin aurretik.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\"><strong>Gelako zereginak<\/strong><\/h2>\n\n<ol style=\"list-style-type:1\" class=\"wp-block-list\">\n<li><a rel=\"noreferrer noopener\" href=\"https:\/\/greencoolschools.eu\/eu\/gaiak\/landareen-eragin-positiboak\/\" data-type=\"page\" data-id=\"1850\" target=\"_blank\">Landareek dituzten eragin positiboen<\/a> gaia aurkeztuko diegu ikasleei. Galdera hauek eztabaida daitezke: Zer onura dituzte landareek gizakiontzat? Zer-nola atera diezaiekegu etekina landareei ikastetxean?<\/li>\n\n\n\n<li>Lur soltea prestatutako PET botiletako batean sartu eta estutu egingo dugu pixka bat; soropil-baldosa beste batean estutuko dugu, eta hirugarren botila hutsik utziko dugu.<\/li>\n\n\n\n<li>Botilak prestatutako euskarriaren laguntzarekin jarriko ditugu. Kontu hartuko dugu pixka bat okertuta gera daitezen, irekidura beherantz begira dutela (ikusi irudia). Jarri edalontzi bat botilaren irekidura bakoitzaren azpian. Bete neurketarako edalontzi bakoitza litro erdi urez. Honela etiketatuko ditugu botilak edo edalontziak:\n<ul class=\"wp-block-list\">\n<li>Botila hutsa = lur zigilatua (adibidez, asfaltoa).<\/li>\n\n\n\n<li>Lur soltez betetako botila = lurzoru ez-begetala eta babestu gabea (adibidez, uzta bildu osteko soro batekoa).<\/li>\n\n\n\n<li>Belar-baldosaz betetako botila = landaretza duen eta babestuta dagoen lurzorua (adibidez, belardi batekoa).<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Ikasle batzuek neurketa-ontzi baten edukia isuriko dute esperimentazio-gainazal bakoitzaren gainean (ahal dela, abiadura berean eta altuera beretik). Gainerakoek prozesuari erreparatuko diote.<\/li>\n\n\n\n<li>Eztabaidatu ikasleekin egiten dituzten behaketak.\n<ul class=\"wp-block-list\">\n<li>Non xukatu da ura azkarrago? Eta non motelago?<\/li>\n\n\n\n<li>Zein botilatatik kanporatu da lurrik gehien? Zergatik gertatu da hori?<\/li>\n\n\n\n<li>Zer garrantzi dute gizakiarentzat arrisku naturalek (luiziak, uholdeak)?<\/li>\n\n\n\n<li>Zer egin daiteke lurzorua higaduratik babesteko?<\/li>\n\n\n\n<li>Zer eragin dute landareek?<\/li>\n\n\n\n<li>Zer ur litzateke edangarria eta zergatik?<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n<figure class=\"wp-block-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"555\" height=\"394\" src=\"https:\/\/dev.greencoolschools.eu\/wp-content\/uploads\/2022\/09\/Topic6_Experiment_01.png\" alt=\"\" class=\"wp-image-1876\" srcset=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/09\/Topic6_Experiment_01.png 555w, https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/09\/Topic6_Experiment_01-300x213.png 300w\" sizes=\"auto, (max-width: 555px) 100vw, 555px\" \/><\/figure>\n\n<ol style=\"list-style-type:1\" class=\"wp-block-list\">\n<li>\n<\/ol>\n\n<div class=\"inherit-container-width wp-block-group footer-eu-disclaimer-outer is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-columns footer-eu-disclaimer-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column footer-eu-disclaimer-col-image is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"268\" src=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/08\/eu-flag.png\" alt=\"\" class=\"wp-image-1154\" srcset=\"https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/08\/eu-flag.png 400w, https:\/\/greencoolschools.eu\/wp-content\/uploads\/2022\/08\/eu-flag-300x201.png 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column footer-eu-disclaimer-col-text is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80%\">\n<p class=\"footer-eu-disclaimer-text\"><em>Europako Batzordeak argitalpen hau ekoizteko ematen duen laguntzak ez du edukia onesten. Eduki honek egileen iritziak islatzen ditu bakarrik, eta Batzordeak ez du bere gain hartzen erantzukizunik edukiotan jasotako informazioa erabiltzeko moduaren gainean.<\/em><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Muntatze-lan esperimental honen bidez, euri-zaparrada bat simulatuko da landaretza duen lurzoru ireki eta zigilatu batean. Hartara, lurzoruaren higadura eta landareen eragina bistaratuko dira. Horretaz gainera, agerian geratuko dira euriak lurzoruan eragiten dituen ondorioak, zigilatze-mailari eta lurzoruaren bizitasunari dagokienez.<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":4516,"menu_order":15,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[114,413],"tags":[70,308],"language":[64],"agegroup":[364,365,363],"material":[396],"topic":[377,379],"folder":[60],"class_list":["post-4524","page","type-page","status-publish","hentry","category-experiments-eu-2","category-resource","tag-positive-effects-of-plants","tag-resource","language-english","agegroup-10-14-urte","agegroup-15-19-urte","agegroup-5-9-urte","material-esperimentuak","topic-klima-aldaketa","topic-landareak"],"_links":{"self":[{"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/pages\/4524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/comments?post=4524"}],"version-history":[{"count":0,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/pages\/4524\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/pages\/4516"}],"wp:attachment":[{"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/media?parent=4524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/categories?post=4524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/tags?post=4524"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/language?post=4524"},{"taxonomy":"agegroup","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/agegroup?post=4524"},{"taxonomy":"material","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/material?post=4524"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/topic?post=4524"},{"taxonomy":"folder","embeddable":true,"href":"https:\/\/greencoolschools.eu\/eu\/wp-json\/wp\/v2\/folder?post=4524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}