{"id":4050,"date":"2026-10-20T11:55:26","date_gmt":"2026-10-20T09:55:26","guid":{"rendered":"https:\/\/www.skolyjesenice.cz\/ss\/?p=4050"},"modified":"2026-10-20T13:05:58","modified_gmt":"2026-10-20T11:05:58","slug":"projektovy-den-kouzelna-voda","status":"publish","type":"post","link":"https:\/\/www.skolyjesenice.cz\/ss\/2026\/10\/20\/projektovy-den-kouzelna-voda\/","title":{"rendered":"Projektov\u00fd den Kouzeln\u00e1 voda"},"content":{"rendered":"

Dne 15. 10. 2026 jsme zah\u00e1jili pl\u00e1n EVVO prvn\u00edm projektem, a to projektem na t\u00e9ma \u201eKouzeln\u00e1 voda\u201c. \u017d\u00e1ci obor\u016f Zem\u011bd\u011blsk\u00e9 pr\u00e1ce, Pe\u010dovatelka a Potravin\u00e1\u0159sk\u00e1 v\u00fdroba se nejprve pokusili vyrobit p\u0159esycen\u00fd roztok vody se sol\u00ed, kde pozd\u011bji zav\u011bsili nit, na kter\u00e9 by se postupn\u011b m\u011bly objevit krystaly soli. V\u011bnovali se tak\u00e9 kapilarit\u011b vody, kdy \u017e\u00e1ci nechali vzl\u00ednat barevn\u00e9 roztoky po pap\u00edrov\u00fdch knotech a sledovali propojen\u00ed barev. Tento pokus demonstruje, jak voda vzl\u00edn\u00e1 a jak se chov\u00e1 v p\u0159\u00edrod\u011b (nap\u0159. p\u0159i z\u00e1soben\u00ed rostlin \u017eivinami). Posledn\u00ed a nem\u00e9n\u011b zaj\u00edmavou \u010d\u00e1st\u00ed projektov\u00e9ho dopoledne byla ochutn\u00e1vka balen\u00fdch vod, kdy \u017e\u00e1ci senzoricky a chu\u0165ov\u011b hodnotili jednotliv\u00e9 vzorky pramenit\u00fdch, miner\u00e1ln\u00edch a p\u0159\u00edrodn\u00edch vod. \u017d\u00e1ci si takto rozv\u00edj\u00ed dovednost smyslov\u00e9ho vn\u00edm\u00e1n\u00ed a pov\u011bdom\u00ed o kvalit\u011b potravin a n\u00e1poj\u016f. Studenti vyhodnotili projektov\u00fd den jako zaj\u00edmav\u00fd a p\u0159\u00ednosn\u00fd. Spole\u010dn\u011b se t\u011b\u0161\u00edme na dal\u0161\u00ed, kter\u00fd n\u00e1s \u010dek\u00e1 v brzk\u00e9 dob\u011b.<\/p>\n

Ing. Bc. Kate\u0159ina Nov\u00e1\u010dkov\u00e1<\/p>\n

\"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

Dne 15. 10. 2026 jsme zah\u00e1jili pl\u00e1n EVVO prvn\u00edm projektem, a to projektem na t\u00e9ma […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4050","post","type-post","status-publish","format-standard","hentry","category-aktuality"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/posts\/4050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/comments?post=4050"}],"version-history":[{"count":3,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/posts\/4050\/revisions"}],"predecessor-version":[{"id":4068,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/posts\/4050\/revisions\/4068"}],"wp:attachment":[{"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/media?parent=4050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/categories?post=4050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skolyjesenice.cz\/ss\/wp-json\/wp\/v2\/tags?post=4050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}