{"id":2111,"date":"2026-03-13T10:55:46","date_gmt":"2026-03-13T09:55:46","guid":{"rendered":"https:\/\/pceik.pl\/biblioteka\/?p=2111"},"modified":"2026-03-13T10:55:46","modified_gmt":"2026-03-13T09:55:46","slug":"dzien-liczby-pi","status":"publish","type":"post","link":"https:\/\/pceik.pl\/biblioteka\/2026\/03\/13\/dzien-liczby-pi\/","title":{"rendered":"Dzie\u0144 liczby Pi"},"content":{"rendered":"\n<p class=\"has-medium-font-size\"><strong>14 marca &#8221; Dzie\u0144 liczby Pi&#8221;<\/strong>&#8211;  <\/p>\n\n\n\n<p class=\"has-medium-font-size\">to  \u015bwi\u0119to, kt\u00f3re ma promowa\u0107 matematyk\u0119 i nauki \u015bcis\u0142e.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Polecamy ksi\u0105\u017cki z matematyki dost\u0119pne w naszej bibliotece:<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"355\" height=\"500\" data-id=\"2112\" src=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/Ucze-sie-matematyki-z-Magicznym-Drzewem.jpg\" alt=\"\" class=\"wp-image-2112\" srcset=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/Ucze-sie-matematyki-z-Magicznym-Drzewem.jpg 355w, https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/Ucze-sie-matematyki-z-Magicznym-Drzewem-213x300.jpg 213w\" sizes=\"(max-width: 355px) 100vw, 355px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"352\" height=\"500\" data-id=\"2113\" src=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1082369-352x500-1.jpg\" alt=\"\" class=\"wp-image-2113\" srcset=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1082369-352x500-1.jpg 352w, https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1082369-352x500-1-211x300.jpg 211w\" sizes=\"(max-width: 352px) 100vw, 352px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"352\" height=\"500\" data-id=\"2114\" src=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1057747-352x500-1.jpg\" alt=\"\" class=\"wp-image-2114\" srcset=\"https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1057747-352x500-1.jpg 352w, https:\/\/pceik.pl\/biblioteka\/wp-content\/uploads\/sites\/3\/2026\/03\/1057747-352x500-1-211x300.jpg 211w\" sizes=\"(max-width: 352px) 100vw, 352px\" \/><\/figure>\n<\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>14 marca &#8221; Dzie\u0144 liczby Pi&#8221;&#8211; to \u015bwi\u0119to, kt\u00f3re ma promowa\u0107 matematyk\u0119 i nauki \u015bcis\u0142e. Polecamy ksi\u0105\u017cki z matematyki dost\u0119pne w naszej bibliotece:<\/p>\n","protected":false},"author":8,"featured_media":2115,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2111","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bez-kategorii"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/posts\/2111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/comments?post=2111"}],"version-history":[{"count":1,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/posts\/2111\/revisions"}],"predecessor-version":[{"id":2116,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/posts\/2111\/revisions\/2116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/media\/2115"}],"wp:attachment":[{"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/media?parent=2111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/categories?post=2111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pceik.pl\/biblioteka\/wp-json\/wp\/v2\/tags?post=2111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}