{"id":19513,"date":"2023-03-14T12:40:13","date_gmt":"2023-03-14T12:40:13","guid":{"rendered":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/?p=19513"},"modified":"2023-03-14T15:05:52","modified_gmt":"2023-03-14T15:05:52","slug":"obiljezili-smo-medunarodni-dan-broja-%cf%80","status":"publish","type":"post","link":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/?p=19513","title":{"rendered":"Obilje\u017eili smo Me\u0111unarodni dan broja \u03c0"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Danas smo u na\u0161oj \u0161koli obilje\u017eili me\u0111unarodni dan broja&nbsp;\u03c0&nbsp; 14. o\u017eujka 2023.&nbsp; U\u010denici 2.nb, 3.nb i 4.nb razreda su pogledali prezentaciju o broju Pi, odre\u0111ivali broj Pi u Geogebri i na kraju odigrali kviz. Pobjednici kviza Matej (4.nb), Vinko (3.nb)&nbsp; i Andrej (2.nb) su dobili \u010dokoladu za pobjedu u kvizu.. <strong>&nbsp;<\/strong><\/p>\n<p>Broj Pi (<em>ozna\u010davamo ga gr\u010dkim slovom \u03c0<\/em>) definira se kao omjer opsega i promjera kruga. Njegova vrijednost zaokru\u017eena na dvije decimale iznosi 3.14. Zato se ba\u0161 datum 14. 3 odredio kao dan broja Pi. Tisu\u0107ama godina, ni jedan broj nije toliko zaokupljao znati\u017eelju matemati\u010dara kao broj Pi. No, ljepota i va\u017enost broja Pi daleko prelaze okvire same matematike. Usko je povezan s valovima i pona\u0161anjem atoma. Znanstvenici su otkrili kako je Pi utkan u samu sr\u017e na\u0161eg shva\u0107anja zakonitosti svemira.<\/p>\n<p>NASA je na svojim stranicama objavila zanimljiv \u010dlanak \u2013&nbsp;<a href=\"https:\/\/www.jpl.nasa.gov\/edu\/learn\/list\/oh-the-places-we-go-18-ways-nasa-uses-pi\/\">18 na\u010dina na koje NASA upotrebljava broj Pi<\/a>. Tako\u0111er, NASA svake godine obilje\u017eava dan broja Pi postavljaju\u0107i na svojim stranicama novi&nbsp;<a href=\"https:\/\/www.jpl.nasa.gov\/news\/pi-day-challenge-solve-stellar-math-problems-with-nasa\">The NASA Pi Day Challenge<\/a>&nbsp;sa brojnim zanimljivim sadr\u017eajima.<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-19513 gallery-columns-4 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19515#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/8-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19516#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/1-2-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19517#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/2-2-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19518#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/3-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19519#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/4-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19520#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/5-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19521#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/6-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='http:\/\/www.ss-aharacica-malilosinj.com.hr\/?attachment_id=19522#main'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/www.ss-aharacica-malilosinj.com.hr\/wp-content\/uploads\/2023\/03\/7-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Danas smo u na\u0161oj \u0161koli obilje\u017eili me\u0111unarodni dan broja&nbsp;\u03c0&nbsp; 14. o\u017eujka 2023.&nbsp; U\u010denici 2.nb, 3.nb i 4.nb razreda su pogledali prezentaciju o broju Pi, odre\u0111ivali broj Pi u Geogebri i na kraju odigrali kviz. Pobjednici kviza Matej (4.nb), Vinko (3.nb)&nbsp; i Andrej (2.nb) su dobili \u010dokoladu za pobjedu u kvizu.. &nbsp; Broj Pi (ozna\u010davamo [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":19514,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/posts\/19513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19513"}],"version-history":[{"count":4,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/posts\/19513\/revisions"}],"predecessor-version":[{"id":19526,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/posts\/19513\/revisions\/19526"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=\/wp\/v2\/media\/19514"}],"wp:attachment":[{"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19513"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.ss-aharacica-malilosinj.com.hr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}