{"id":3295,"date":"2023-06-09T08:52:40","date_gmt":"2023-06-09T06:52:40","guid":{"rendered":"https:\/\/podgorjesg.splet.arnes.si\/?p=3295"},"modified":"2023-06-09T08:52:42","modified_gmt":"2023-06-09T06:52:42","slug":"dan-dejavnosti","status":"publish","type":"post","link":"https:\/\/www.ospodgorje.si\/?p=3295","title":{"rendered":"Dan dejavnosti"},"content":{"rendered":"\n

U\u010denci osmega razreda so pri dnevu dejavnosti \u2013 KEM-BIO VAJE najprej ponovili laboratorijski pribor, piktograme in vrste kemijskih reakcij.
V skupinah so izvedli endotermno, eksotermno reakcijo, reakciji obarjanja in dvojne substitucije ter lo\u010dili zmes \u017evepla in vode.
Ponovili so tudi ogljikovodike \u2013 prepoznavanje na podlagi opisov in sestavili krogli\u010dne modele.
V okviru biologije so z mikroskopiranjem \u010drk dokazali, da mikroskop daje pove\u010dano in dvakrat obrnjeno sliko. Mikroskopirali so luskoliste \u010debule, \u0161krobova zrnca v krompirju, dokazana z jodovico, pre\u010dne in vzdol\u017ene prereze razli\u010dnih rastlin.
Tudi sami so pripravili preparate rastlin in jih skicirali.
Na koncu so izdelali modele ogljikovodikov iz stiropora in plastelina in jih primerjali s krogli\u010dnimi modeli.
Vsaka skupina je svoje delo predstavila drugim.
Za sabo so tudi lepo pospravili.
Zapisali mentorici:
Zvonka Uran, Aida Halili\u0107<\/p>\n\n\n\n

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U\u010denci osmega razreda so pri dnevu dejavnosti \u2013 KEM-BIO VAJE najprej ponovili laboratorijski pribor, piktograme in vrste kemijskih reakcij.V skupinah so izvedli endotermno, eksotermno reakcijo, reakciji obarjanja in dvojne substitucije ter lo\u010dili zmes \u017evepla...<\/p>\n","protected":false},"author":25249,"featured_media":3303,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-3295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novice"],"_links":{"self":[{"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/posts\/3295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/users\/25249"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3295"}],"version-history":[{"count":1,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/posts\/3295\/revisions"}],"predecessor-version":[{"id":3308,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/posts\/3295\/revisions\/3308"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=\/wp\/v2\/media\/3303"}],"wp:attachment":[{"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ospodgorje.si\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}