{"id":160,"date":"2024-04-27T21:12:01","date_gmt":"2024-04-27T21:12:01","guid":{"rendered":"https:\/\/urff.app\/?page_id=160"},"modified":"2026-09-05T17:01:05","modified_gmt":"2026-09-05T17:01:05","slug":"zahlensucher","status":"publish","type":"page","link":"https:\/\/urff.app\/en\/zahlensucher\/","title":{"rendered":"Number Finder"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Discover the number range up to 100 in a playful way and develop calculation strategies.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201eNumber Seekers\u201c is an educational game to practice orientation in the number range up to 100.<\/p>\n\n\n\n<div class=\"urff-appbox\" style=\"display:flex;flex-wrap:wrap;align-items:center;gap:1rem;padding:1rem 1.25rem;margin:1.5rem 0;border:1px solid rgba(0,0,0,.12);border-radius:18px;background:rgba(0,0,0,.035)\">\n<a href=\"https:\/\/apps.apple.com\/de\/app\/zahlensucher-orientierung-im-hunderterfeld\/id827742281\" target=\"_blank\" rel=\"noopener\" style=\"flex:0 0 auto;line-height:0\"><img decoding=\"async\" src=\"https:\/\/urff.app\/wp-content\/uploads\/2026\/09\/appicon-zahlensucher-orientierung-im-hunderterfeld-827742281.jpg\" alt=\"App-Icon Zahlensucher \u2013 Orientierung im Hunderterfeld\" width=\"96\" height=\"96\" loading=\"lazy\" style=\"width:96px;height:96px;border-radius:22%;box-shadow:0 1px 4px rgba(0,0,0,.15)\"><\/a>\n<div style=\"flex:1 1 12rem;min-width:0\">\n<div style=\"font-weight:700;font-size:1.15em;line-height:1.3\"><a href=\"https:\/\/apps.apple.com\/de\/app\/zahlensucher-orientierung-im-hunderterfeld\/id827742281\" target=\"_blank\" rel=\"noopener\" style=\"text-decoration:none\">Number Seekers \u2013 Orientation in the Hundreds Chart<\/a><\/div>\n<div style=\"font-size:.9em;opacity:.75;margin-top:.15em\">Christian Urff \u00b7 iPad<\/div>\n<\/div>\n<a href=\"https:\/\/apps.apple.com\/de\/app\/zahlensucher-orientierung-im-hunderterfeld\/id827742281\" target=\"_blank\" rel=\"noopener\" style=\"flex:0 0 auto;display:inline-block;padding:.55em 1.1em;border-radius:999px;background:#0071e3;color:#fff;font-weight:600;font-size:.95em;text-decoration:none;white-space:nowrap\">Download from the App Store<\/a>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Description of the app<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Become a hundred field pro: Find numbers in the hundred field at lightning speed. Earn medals and a trophy by completing the winning rounds without making any mistakes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bronze medal: 75 numbers are given and 15 numbers must be completed.<\/li>\n\n\n\n<li>Silver medal: 40 numbers are given and 18 numbers must be added.<\/li>\n\n\n\n<li>Gold medal: There are only 10 numbers left and 20 numbers must be added. Attention: Now you have to be quick and find the number within about 15 seconds.<\/li>\n\n\n\n<li>Cup: No numbers are given and 40 numbers must be entered correctly.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><a href=\"http:\/\/www.lernsoftware-mathematik.de\/wp-content\/uploads\/2014\/03\/placeit.png\"><img decoding=\"async\" src=\"http:\/\/www.lernsoftware-mathematik.de\/wp-content\/uploads\/2014\/03\/placeit.png\" alt=\"Zahlensucher\" class=\"wp-image-1705\"\/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Didactic notes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In the educational game for children in the 2nd and 3rd grades of primary and special needs schools, the localization of numbers up to 100 in the hundred board is practiced, thereby promoting the development of an insight into the structure of the decimal system. In order to find numbers quickly and confidently in the hundred board, number relationships must be utilized, such as \u201e64 is in the box below 54\u201c. Ideally, you have discussed and practiced such clever strategies with your child or students before they play the app.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The game is child-friendly with no frills, distractions, advertising or paid extensions. No personal data is collected.<\/p>","protected":false},"excerpt":{"rendered":"<p>Den Zahlenraum bis 100 spielerisch entdecken und Rechenstrategien entwickeln. \u201eZahlensucher\u201c ist ein Lernspiel, um die Orientierung im Zahlenraum bis 100 zu \u00fcben. Zahlensucher \u2013 Orientierung im Hunderterfeld Christian Urff \u00b7 iPad Im App Store laden Beschreibung der App Werde Hunderterfeld-Profi: Suche Zahlen blitzschnell im Hunderterfeld. Verdiene dir Medaillen und einen Pokal, indem du die Gewinnrunden [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-160","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/pages\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/comments?post=160"}],"version-history":[{"count":6,"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/pages\/160\/revisions"}],"predecessor-version":[{"id":1348,"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/pages\/160\/revisions\/1348"}],"wp:attachment":[{"href":"https:\/\/urff.app\/en\/wp-json\/wp\/v2\/media?parent=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}