{"id":730,"date":"2026-01-30T22:14:10","date_gmt":"2026-01-30T22:14:10","guid":{"rendered":"https:\/\/urff.app\/?p=730"},"modified":"2026-01-30T22:14:10","modified_gmt":"2026-01-30T22:14:10","slug":"zahlenstrahl-online","status":"publish","type":"post","link":"https:\/\/urff.app\/ja\/zahlenstrahl-online\/","title":{"rendered":"\u6570\u76f4\u7dda\u30aa\u30f3\u30e9\u30a4\u30f3"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u8fd1\u3005\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u306e\u6570\u76f4\u7dda\u30a2\u30d7\u30ea (AR \u304a\u3088\u3073\u975e AR) \u306e\u7c21\u6613 Web \u30d0\u30fc\u30b8\u30e7\u30f3\u3082\u4f5c\u6210\u3055\u308c\u307e\u3057\u305f\u3002<br><a href=\"https:\/\/lernsoftware-mathematik.de\/zahlenstrahl\/\">https:\/\/lernsoftware-mathematik.de\/zahlenstrahl\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"242\" src=\"https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-1024x242.png\" alt=\"\" class=\"wp-image-670\" srcset=\"https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-1024x242.png 1024w, https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-300x71.png 300w, https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-768x181.png 768w, https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-1536x362.png 1536w, https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-2048x483.png 2048w, https:\/\/urff.app\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-12-31-um-19.07.17-18x4.png 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>\u8fd1\u3005\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u306e\u6570\u76f4\u7dda\u30a2\u30d7\u30ea\uff08AR \u304a\u3088\u3073\u975e AR\uff09\u306e\u7c21\u6613 Web \u30d0\u30fc\u30b8\u30e7\u30f3\u3082\u4f5c\u6210\u3055\u308c\u307e\u3057\u305f: https:\/\/lernsoftware-mathematik.de\/zahlenstrahl\/<\/p>","protected":false},"author":1,"featured_media":670,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/posts\/730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/comments?post=730"}],"version-history":[{"count":1,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/posts\/730\/revisions"}],"predecessor-version":[{"id":731,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/posts\/730\/revisions\/731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/media\/670"}],"wp:attachment":[{"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/media?parent=730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/categories?post=730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/urff.app\/ja\/wp-json\/wp\/v2\/tags?post=730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}