{"id":6896,"date":"2024-03-27T11:30:33","date_gmt":"2024-03-27T11:30:33","guid":{"rendered":"http:\/\/osnovnaskolakrk.hr\/krk\/?p=6896"},"modified":"2024-03-31T05:43:32","modified_gmt":"2024-03-31T05:43:32","slug":"dan-broja-%cf%80-dani-matematike","status":"publish","type":"post","link":"https:\/\/osnovnaskolakrk.hr\/krk\/dan-broja-%cf%80-dani-matematike\/","title":{"rendered":"DAN BROJA \u03c0- DANI MATEMATIKE"},"content":{"rendered":"<p align=\"justify\"><span style=\"font-size: medium;\"><span style=\"color: #000000;\"><span style=\"font-size: large;\"><span style=\"font-family: Times New Roman, serif;\">U matematici postoji jedan poseban broj, tajnovit, toliko poseban da \u010dak ima svoj dan!<\/span><\/span><\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><b><span style=\"color: #800000;\"><span style=\"font-size: large;\"><span style=\"font-family: Times New Roman, serif;\">14. o\u017eujka je dan broja Pi!\u00a0<\/span><\/span><\/span><\/b><b><span style=\"color: #000000;\"><span style=\"font-size: large;\">[\u00a0<\/span><\/span><\/b><span style=\"color: #800000;\"><span style=\"font-family: Cambria Math, serif;\"><span style=\"font-size: large;\">?<\/span><\/span><\/span><span style=\"color: #800000;\"><span style=\"font-size: large;\">\u00a0<\/span><\/span><b><span style=\"color: #000000;\"><span style=\"font-size: large;\">]<\/span><\/span><\/b><\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: medium;\"><span style=\"color: #000000;\"><span style=\"font-size: large;\"><b><span style=\"font-family: Times New Roman, serif;\">Broj Pi<\/span><\/b><\/span><\/span><span style=\"color: #000000;\"><span style=\"font-size: large;\"> (<\/span><\/span><em><span style=\"color: #000000;\"><span style=\"font-size: large;\">ozna\u010davamo ga gr\u010dkim slovom \u03c0<\/span><\/span><\/em><span style=\"color: #000000;\"><span style=\"font-size: large;\">) predstavlja omjer opsega i promjera kru\u017enice. Njegova vrijednost zaokru\u017eena na dvije decimale iznosi 3.14. Zato se ba\u0161 datum <\/span><\/span><span style=\"color: #000000;\"><span style=\"font-size: large;\"><b>14. 3 odredio kao dan<\/b><\/span><\/span> <span style=\"color: #000000;\"><span style=\"font-size: large;\"><b>broja Pi.<\/b><\/span><\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Poznati fizi\u010dar, <\/span><\/span><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\"><b>Albert Einstein<\/b><\/span><\/span><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\"> je ro\u0111en 14.3. <\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Odlu\u010dili smo 14.3. obilje\u017eiti tako da se djeca natje\u010du u pam\u0107enju decimala broja <\/span><\/span><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: xx-large;\">\u03c0. <\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Natjecali su se u\u010denici 5., 6., 7. i 8. razreda. Imali su 3 minute da napi\u0161u na papiru \u0161to vi\u0161e decimala broja <\/span><\/span><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: xx-large;\">\u03c0. <\/span><\/span><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Prvo mjesto je osvojio <strong>Kawsu Camara<\/strong>, 6.b sa 129 decimala broja \u03c0, drugo <strong>Matija \u017dani\u0107<\/strong>, 7.a, sa 80 decimala, a tre\u0107e mjesto je osvojio <strong>Viktor Agejev<\/strong>, 5.a sa 41 decimalom.<\/span><\/span><!--more--><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Osim natjecanja u pam\u0107enju decimala u\u010denici 5., 6., 7. i 8. razreda su se ekipno natjecali u igri u kojoj su bacaju\u0107i kocku kretali se poljima te rje\u0161avali zadatke ovisno o boji polja na koje su se zaustavili. Od 5. razreda pobijedila je ekipa 5.b razreda, a od 6. razreda ekipa 6.c. Od 7. razreda je pobijedio 7.c, a od 8. razreda 8.b razred.<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">U tjednu od 14.o\u017eujka do 21. o\u017eujka, djeca od 1. do 8. razreda su imala mogu\u0107nost igrati se tijekom odmora u holu \u0161kole. Igre koje su igrali jesu: tangrami, lude kornja\u010de, sudoku te igre koje su sami u\u010denici izradili kao memory, domino, \u010dovje\u010de ne ljuti se\u2026<\/span><\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: large;\">Ideja igranja u holu \u0161kole tijekom odmora je bila odli\u010dna. U\u017eivali su u\u010denici, ali i radnici na\u0161e \u0161kole. Svi smo u\u017eivali i prona\u0161li smo djecu koja su u nama \u010du\u010dala.<\/span><\/span><\/p>\n<p align=\"justify\">tekst: Sanja Majki\u0107 i Nadica Matani\u0107<\/p>\n<p align=\"justify\"><a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-scaled.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6901\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-300x226.jpg\" alt=\"\" width=\"300\" height=\"226\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-300x226.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-1024x771.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-768x578.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-1536x1157.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-2048x1542.jpg 2048w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI2-624x470.jpg 624w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-scaled.jpg\" data-rel=\"lightbox-image-1\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6902\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-300x226.jpg\" alt=\"\" width=\"300\" height=\"226\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-300x226.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-1024x771.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-768x578.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-1536x1157.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-2048x1542.jpg 2048w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI3-624x470.jpg 624w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p align=\"center\"><a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1.jpg\" data-rel=\"lightbox-image-2\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6912\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-300x225.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-1024x768.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-768x576.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-1536x1152.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1-624x468.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p8-1.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2.jpg\" data-rel=\"lightbox-image-3\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6911\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-300x226.jpg\" alt=\"\" width=\"300\" height=\"226\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-300x226.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-1024x771.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-768x578.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-1536x1157.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2-624x470.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p7-2.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2.jpg\" data-rel=\"lightbox-image-4\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6910\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-300x225.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-1024x768.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-768x576.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-1536x1152.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2-624x468.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p5-2.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p4-2.jpg\" data-rel=\"lightbox-image-5\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6909\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p4-2-225x300.jpg\" alt=\"\" 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https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p3-1-1152x1536.jpg 1152w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p3-1-624x832.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p3-1.jpg 1200w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2.jpg\" data-rel=\"lightbox-image-7\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6907\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2-225x300.jpg 225w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2-768x1024.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2-1152x1536.jpg 1152w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2-624x832.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p2-2.jpg 1200w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1.jpg\" data-rel=\"lightbox-image-8\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6906\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-300x225.jpg 300w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-1024x768.jpg 1024w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-768x576.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-1536x1152.jpg 1536w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1-624x468.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/p1-1.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-scaled.jpg\" data-rel=\"lightbox-image-9\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" class=\"alignnone size-medium wp-image-6900\" src=\"http:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-226x300.jpg\" alt=\"\" width=\"226\" height=\"300\" srcset=\"https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-226x300.jpg 226w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-771x1024.jpg 771w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-768x1020.jpg 768w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-1157x1536.jpg 1157w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-1542x2048.jpg 1542w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-624x829.jpg 624w, https:\/\/osnovnaskolakrk.hr\/krk\/wp-content\/uploads\/PI1-scaled.jpg 1928w\" sizes=\"(max-width: 226px) 100vw, 226px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U matematici postoji jedan poseban broj, tajnovit, toliko poseban da \u010dak ima svoj dan! 14. o\u017eujka je dan broja Pi!\u00a0[\u00a0?\u00a0] Broj Pi (ozna\u010davamo ga gr\u010dkim slovom \u03c0) predstavlja omjer opsega i promjera kru\u017enice. Njegova vrijednost zaokru\u017eena na dvije decimale iznosi 3.14. Zato se ba\u0161 datum 14. 3 odredio kao dan broja Pi. Poznati fizi\u010dar, Albert [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":6905,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/posts\/6896"}],"collection":[{"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/comments?post=6896"}],"version-history":[{"count":6,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/posts\/6896\/revisions"}],"predecessor-version":[{"id":6914,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/posts\/6896\/revisions\/6914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/media\/6905"}],"wp:attachment":[{"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/media?parent=6896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/categories?post=6896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/osnovnaskolakrk.hr\/krk\/wp-json\/wp\/v2\/tags?post=6896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}