{"id":47520,"date":"2026-09-27T15:27:14","date_gmt":"2026-09-27T14:27:14","guid":{"rendered":"https:\/\/zszelena42.eu\/2021\/?p=47520"},"modified":"2026-09-27T15:27:16","modified_gmt":"2026-09-27T14:27:16","slug":"vazeni-na-vahach-z-3d-tiskarny","status":"publish","type":"post","link":"https:\/\/zszelena42.eu\/2021\/2026-2027\/4-a-26-27\/vazeni-na-vahach-z-3d-tiskarny\/","title":{"rendered":"V\u00e1\u017een\u00ed na v\u00e1h\u00e1ch z 3d tisk\u00e1rny"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Zkou\u0161eli jsme v\u00e1\u017eit, ale hlavn\u011b porovn\u00e1vat jednotliv\u00e9 v\u011bci na vah\u00e1ch, kter\u00e9 n\u00e1m byly vytisknuty ve \u0161kole na 3D tisk\u00e1rn\u011b. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u011bti si mohly vyzkou\u0161et v praxi, co je stejn\u00e9 &#8211; znak pro rovnost =, <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">co je men\u0161\u00ed a v\u011bt\u0161\u00ed &#8211; matematick\u00e9 znaky &lt; &gt;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"471\" height=\"1024\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-471x1024.jpg\" alt=\"\" class=\"wp-image-47522\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-471x1024.jpg 471w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-230x500.jpg 230w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-92x200.jpg 92w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-768x1670.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-707x1536.jpg 707w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-942x2048.jpg 942w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092421-scaled.jpg 1178w\" sizes=\"(max-width: 471px) 100vw, 471px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"471\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-1024x471.jpg\" alt=\"\" class=\"wp-image-47523\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-1024x471.jpg 1024w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-500x230.jpg 500w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-200x92.jpg 200w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-768x353.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-1536x707.jpg 1536w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092444-2048x942.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"471\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-1024x471.jpg\" alt=\"\" class=\"wp-image-47525\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-1024x471.jpg 1024w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-500x230.jpg 500w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-200x92.jpg 200w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-768x353.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-1536x707.jpg 1536w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_092612-2048x942.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"471\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-1024x471.jpg\" alt=\"\" class=\"wp-image-47526\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-1024x471.jpg 1024w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-500x230.jpg 500w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-200x92.jpg 200w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-768x353.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-1536x707.jpg 1536w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093338-2048x942.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"471\" height=\"1024\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-471x1024.jpg\" alt=\"\" class=\"wp-image-47527\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-471x1024.jpg 471w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-230x500.jpg 230w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-92x200.jpg 92w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-768x1670.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-707x1536.jpg 707w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-942x2048.jpg 942w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093006-scaled.jpg 1178w\" sizes=\"(max-width: 471px) 100vw, 471px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"471\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-1024x471.jpg\" alt=\"\" class=\"wp-image-47528\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-1024x471.jpg 1024w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-500x230.jpg 500w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-200x92.jpg 200w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-768x353.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-1536x707.jpg 1536w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093147-2048x942.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"471\" src=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-1024x471.jpg\" alt=\"\" class=\"wp-image-47529\" srcset=\"https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-1024x471.jpg 1024w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-500x230.jpg 500w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-200x92.jpg 200w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-768x353.jpg 768w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-1536x707.jpg 1536w, https:\/\/zszelena42.eu\/2021\/wp-content\/uploads\/2026\/09\/IMG_20260319_093546-2048x942.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Zkou\u0161eli jsme v\u00e1\u017eit, ale hlavn\u011b porovn\u00e1vat jednotliv\u00e9 v\u011bci na vah\u00e1ch, kter\u00e9 n\u00e1m byly vytisknuty ve \u0161kole na 3D tisk\u00e1rn\u011b. D\u011bti si mohly vyzkou\u0161et v praxi, co je stejn\u00e9 &#8211; znak pro rovnost =, co je men\u0161\u00ed a v\u011bt\u0161\u00ed &#8211; matematick\u00e9 znaky &lt; &gt;<\/p>\n","protected":false},"author":45,"featured_media":47530,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[472],"tags":[],"class_list":["post-47520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4-a-26-27"],"_links":{"self":[{"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/posts\/47520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/users\/45"}],"replies":[{"embeddable":true,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/comments?post=47520"}],"version-history":[{"count":1,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/posts\/47520\/revisions"}],"predecessor-version":[{"id":47531,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/posts\/47520\/revisions\/47531"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/media\/47530"}],"wp:attachment":[{"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/media?parent=47520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/categories?post=47520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zszelena42.eu\/2021\/wp-json\/wp\/v2\/tags?post=47520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}