{"id":52,"date":"2023-06-21T15:53:52","date_gmt":"2023-06-21T13:53:52","guid":{"rendered":"http:\/\/bodysciencejourney.ujep.cz\/?page_id=52"},"modified":"2023-07-25T09:47:10","modified_gmt":"2023-07-25T07:47:10","slug":"travici-soustava","status":"publish","type":"page","link":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/travici-soustava\/","title":{"rendered":"Tr\u00e1vic\u00ed soustava"},"content":{"rendered":"<h2>Zubn\u00ed kaz<\/h2>\n<h6 class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Na jak\u00e9 ot\u00e1zky m\u016f\u017eeme hledat odpov\u011b\u010f?<\/span><\/strong><\/h6>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Co je to zubn\u00ed kaz? Co se stane s na\u0161imi zuby, kdy\u017e pijeme sladk\u00e9 n\u00e1poje? Pro\u010d je dobr\u00e9 \u010distit si zuby?<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\"><strong>Pozn.:<\/strong> Pro\u010d vaj\u00ed\u010dka? Proto\u017ee na\u0161e zubn\u00ed sklovina m\u00e1 podobnou strukturu jako vaje\u010dn\u00e1 sko\u0159\u00e1pka.<\/span><\/p>\n<h6 class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Co pot\u0159ebujeme?<\/span><\/strong><\/h6>\n<ul>\n<li><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">4 vaj\u00ed\u010dka (uva\u0159en\u00e1, b\u00edl\u00e1)<\/span><\/li>\n<li><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">4 n\u00e1doby (mus\u00ed se do nich vej\u00edt cel\u00e9 vaj\u00ed\u010dko, p\u0159\u00edpadn\u011b dv\u011b)<\/span><\/li>\n<li><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">n\u00e1poje: voda, cola, \u010di jin\u00fd slazen\u00fd n\u00e1poj, k\u00e1vu\/ \u010dern\u00fd \u010daj, ocet, zubn\u00ed pasta<\/span><\/li>\n<\/ul>\n<h6 class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Postup:<\/span><\/strong><\/h6>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">1.Do ka\u017ed\u00e9 n\u00e1doby nalijeme r\u016fzn\u00e9 tekutiny (v jedn\u00e9 cola\/ ve druh\u00e9 voda apod.). Napln\u00edme je takov\u00fdm mno\u017estv\u00edm tekutin, aby byla pokryta cel\u00e1 vejce.<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">2.Do ka\u017ed\u00e9 n\u00e1doby vlo\u017e\u00edme jedno natvrdo uva\u0159en\u00e9 vejce (sklenice m\u016f\u017eeme ozna\u010dit \u0161t\u00edtkem s dan\u00fdm obsahem).<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\"><strong>Voliteln\u011b:<\/strong> Polovinu jednoho vejce pot\u0159eme zubn\u00ed pastou a vlo\u017e\u00edme ho do jedn\u00e9 z n\u00e1dob. M\u016f\u017eeme si vybrat, jakou tekutinu chceme pou\u017e\u00edt. T\u00edmto zp\u016fsobem vyzkou\u0161\u00edte, zda zubn\u00ed pasta s fluorem pom\u00e1h\u00e1 chr\u00e1nit zuby p\u0159ed zubn\u00edm kazem. P\u0159\u00edpadn\u011b m\u016f\u017eeme vlo\u017eit do jedn\u00e9 n\u00e1doby jedno vaj\u00ed\u010dko pot\u0159en\u00e9 pastou a jedno bez pasty.<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">3.P\u0159ikryjeme je a nech\u00e1me je v n\u00e1dob\u00e1ch p\u016fsobit 2-3 dny.<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">4.Vejce vyjm\u011bte a pozorujte zm\u011bny na sko\u0159\u00e1pk\u00e1ch.<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-start para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Co se stalo s vaj\u00ed\u010dky v jednotliv\u00fdch n\u00e1dob\u00e1ch? Jak\u00fd pozorujeme rozd\u00edl? Co se stane, kdy\u017e jednotliv\u00e1 vaj\u00ed\u010dka za\u010dneme pomalu o\u0161et\u0159ovat kart\u00e1\u010dkem na zuby a zubn\u00ed pastou?<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-start para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Co se stane s vaj\u00ed\u010dkem, kter\u00e9 bylo v n\u00e1dob\u011b s octem? Tato ot\u00e1zka n\u00e1s m\u016f\u017ee odk\u00e1zat na dal\u0161\u00ed experiment: <a href=\"https:\/\/www.matelab.cz\/blog\/gumove-vejce\/\">https:\/\/www.matelab.cz\/blog\/gumove-vejce\/<\/a><\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-start para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">TIP:<\/span><\/strong><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Dan\u00fd experiment m\u016f\u017eeme obm\u011bnit. M\u016f\u017ee n\u00e1m tak posta\u010dit nap\u0159\u00edklad jen voda a soda. \u010ci voda a ocet.<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Dal\u0161\u00ed inspiraci naleznete zde:<\/span><\/strong><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><a href=\"https:\/\/www.myorthodontistus.com\/blog-post\/what-we-learned-from-a-tooth-decay-experiment-with-eggshells\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">https:\/\/www.myorthodontistus.com\/blog-post\/what-we-learned-from-a-tooth-decay-experiment-with-eggshells<\/span><\/a><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">P\u0159\u00edpadn\u011b \u201erychlej\u0161\u00ed pokus\u201c pro zji\u0161t\u011bn\u00ed efektivity dent\u00e1ln\u00edho gelu: https:\/\/elmex-gelee.cz\/zubni-gel-elmex-gelee<\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Video k dispozici zde: <a href=\"https:\/\/www.youtube.com\/watch?v=tLa0vGcCa8c\">https:\/\/www.youtube.com\/watch?v=tLa0vGcCa8c<\/a><\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Video &#8211; Ocet a vaj\u00ed\u010dko: <a href=\"https:\/\/www.youtube.com\/watch?v=gsFDhG8f89Q\">https:\/\/www.youtube.com\/watch?v=gsFDhG8f89Q<\/a><\/span><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">Na co si d\u00e1t pozor?<\/span><\/strong><\/p>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">J<\/span><span class=\"WdYUQQ text-decoration-none text-strikethrough-none\">e dobr\u00e9 m\u00edt p\u0159ipraven v\u011bt\u0161\u00ed po\u010det vaj\u00ed\u010dek. V n\u011bkter\u00fdch p\u0159\u00edpadech lze pou\u017e\u00edvat rukavice, pro n\u011bkter\u00e9 \u017e\u00e1ky to m\u016f\u017ee b\u00fdt &#8222;p\u0159\u00edjemn\u011bj\u0161\u00ed&#8220;.<\/span><\/p>\n<h5>Zubn\u00ed kaz jinak &#8211; v\u00fdtvarn\u00e1 v\u00fdchova<\/h5>\n<ol>\n<li>Sezn\u00e1m\u00edme \u017e\u00e1ky s t\u00edm, z jak\u00fdch \u010d\u00e1st\u00ed je slo\u017een lidsk\u00fd zub.<\/li>\n<li>Ka\u017ed\u00fd \u017e\u00e1k nakresl\u00ed zub a vybarv\u00ed dle p\u0159edlohy jeho jednotliv\u00e9 \u010d\u00e1sti. Je t\u0159eba, aby \u017e\u00e1ci vyu\u017eili k vybarven\u00ed voskovky.<\/li>\n<li>N\u00e1sledn\u011b p\u0159et\u0159ou cel\u00fd zub \u010dernou barvou.<\/li>\n<li>V m\u00edstech, na kter\u00fdch z\u016fstala \u010dern\u00e1 barva \u017e\u00e1k \u0161patn\u011b danou \u010d\u00e1st vybarvil (\u0161patn\u011b vy\u010di\u0161t\u011bn\u00fd zub, kaz).<\/li>\n<li>Bav\u00edme se s \u017e\u00e1ky, pro\u010d tam \u010dern\u00e1 barva z\u016fstala, co se stalo. Co se m\u016f\u017ee st\u00e1t, kdy\u017e si budeme \u0161patn\u011b \u010distit zuby?<\/li>\n<\/ol>\n<h5 class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong>Jak funguje \u017ealudek &#8211; uk\u00e1zka experimentu:<\/strong><\/h5>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=u9XVMiQq-n4&amp;t=142s\">https:\/\/www.youtube.com\/watch?v=u9XVMiQq-n4&amp;t=142s\u00a0<\/a><\/p>\n<h5 class=\"_04xlpA direction-ltr align-justify para-style-body\"><strong>Jak funguje aktivn\u00ed \u010dern\u00e9 uhl\u00ed?<\/strong><\/h5>\n<p class=\"_04xlpA direction-ltr align-justify para-style-body\"><a href=\"https:\/\/iqlandia.cz\/pro-navstevniky\/zabavne-domaci-pokusy\">https:\/\/iqlandia.cz\/pro-navstevniky\/zabavne-domaci-pokusy\u00a0<\/a><\/p>\n<h5><strong>Vytvo\u0159te sch\u00e9ma tr\u00e1vic\u00ed soustavy prost\u0159ednictv\u00edm toho, co m\u00e1te aktu\u00e1ln\u011b po ruce:<\/strong><\/h5>\n<p><a href=\"http:\/\/www.zssanov.cz\/?p=8786\">http:\/\/www.zssanov.cz\/?p=8786\u00a0<\/a><\/p>\n<h5><strong>Tr\u00e1vic\u00edho syst\u00e9m hrou? aneb vytvo\u0159te si tri\u010dko:<\/strong><\/h5>\n<p><a href=\"https:\/\/cz.pinterest.com\/pin\/68734971978\/\">https:\/\/cz.pinterest.com\/pin\/68734971978\/\u00a0<\/a><\/p>\n<h5><strong>M\u016f\u017eete si vytvo\u0159it celou \u0159adu r\u016fzn\u00fdch model\u016f:<\/strong><\/h5>\n<p><a href=\"https:\/\/cz.pinterest.com\/pin\/58687601387441702\/\">https:\/\/cz.pinterest.com\/pin\/58687601387441702\/<\/a><\/p>\n<p><a href=\"https:\/\/cz.pinterest.com\/pin\/2462974789485906\/\">https:\/\/cz.pinterest.com\/pin\/2462974789485906\/\u00a0<\/a><\/p>\n<h5><strong>Co se d\u011bje se soustem? Spojte u\u017eite\u010dn\u00e9 se z\u00e1bavn\u00fdm a potr\u00e9nujte si i jemnou motoriku.<\/strong><\/h5>\n<p><a href=\"https:\/\/cz.pinterest.com\/pin\/185632815882300830\/\">https:\/\/cz.pinterest.com\/pin\/185632815882300830\/\u00a0<\/a><\/p>\n<h5>Jak to funguje v lidsk\u00e9m \u017ealudku?<\/h5>\n<p><a href=\"https:\/\/educoland.muni.cz\/chemie\/novinky-z-oboru\/videonavody-prirodovednych-pokusu-k-tematu-travici-soustava-cloveka-jak-to-funguje-v-zaludku\/\">https:\/\/educoland.muni.cz\/chemie\/novinky-z-oboru\/videonavody-prirodovednych-pokusu-k-tematu-travici-soustava-cloveka-jak-to-funguje-v-zaludku\/\u00a0<\/a><\/p>\n<h6>A dal\u0161\u00ed inspirace zde:<\/h6>\n<p><a href=\"https:\/\/www.teachingexpertise.com\/classroom-ideas\/digestive-system-activity-ideas\/\">https:\/\/www.teachingexpertise.com\/classroom-ideas\/digestive-system-activity-ideas\/\u00a0<\/a><\/p>\n<p>Pracovn\u00ed listy pro 2. stupe\u0148 Z\u0160: <a href=\"https:\/\/edu.ceskatelevize.cz\/namet\/travici-soustava\">https:\/\/edu.ceskatelevize.cz\/namet\/travici-soustava<\/a><\/p>\n<p>Jak prob\u00edh\u00e1 tr\u00e1ven\u00ed? <a href=\"http:\/\/www.studiumbiochemie.cz\/materialy\/zakladni_kapitoly\/Steinbauerova\/metabolismus\/traveni_HTML5%20Canvas.mp4\">http:\/\/www.studiumbiochemie.cz\/materialy\/zakladni_kapitoly\/Steinbauerova\/metabolismus\/traveni_HTML5%20Canvas.mp4\u00a0<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zubn\u00ed kaz Na jak\u00e9 ot\u00e1zky m\u016f\u017eeme hledat odpov\u011b\u010f? Co je to zubn\u00ed kaz? Co se stane s na\u0161imi zuby, kdy\u017e pijeme sladk\u00e9 n\u00e1poje? Pro\u010d je dobr\u00e9 \u010distit si zuby? Pozn.: Pro\u010d vaj\u00ed\u010dka? Proto\u017ee na\u0161e zubn\u00ed sklovina m\u00e1 podobnou strukturu jako vaje\u010dn\u00e1 sko\u0159\u00e1pka. Co pot\u0159ebujeme? 4 vaj\u00ed\u010dka (uva\u0159en\u00e1, b\u00edl\u00e1) 4 n\u00e1doby&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/pages\/52"}],"collection":[{"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/comments?post=52"}],"version-history":[{"count":10,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/pages\/52\/revisions"}],"predecessor-version":[{"id":234,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/pages\/52\/revisions\/234"}],"wp:attachment":[{"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/media?parent=52"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/categories?post=52"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bodysciencejourney.ujep.cz\/index.php\/wp-json\/wp\/v2\/tags?post=52"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}