{"id":98,"date":"2024-04-27T20:12:53","date_gmt":"2024-04-27T20:12:53","guid":{"rendered":"https:\/\/urff.app\/?page_id=98"},"modified":"2026-09-05T15:08:08","modified_gmt":"2026-09-05T15:08:08","slug":"rechentablett","status":"publish","type":"page","link":"https:\/\/urff.app\/zh\/rechentablett\/","title":{"rendered":"\u8ba1\u7b97\u677f"},"content":{"rendered":"<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\/rechentablett\/id574825573\" 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-rechentablett-574825573.jpg\" alt=\"App-Icon Rechentablett\" 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\/rechentablett\/id574825573\" target=\"_blank\" rel=\"noopener\" style=\"text-decoration:none\">\u8ba1\u7b97\u677f<\/a><\/div>\n<div style=\"font-size:.9em;opacity:.75;margin-top:.15em\">\u514b\u91cc\u65af\u8482\u5b89\u00b7\u4e4c\u5c14\u592b \u00b7 iPad\u3001iPhone<\/div>\n<\/div>\n<a href=\"https:\/\/apps.apple.com\/de\/app\/rechentablett\/id574825573\" 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\">\u4ece App Store \u4e0b\u8f7d<\/a>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u65b0\uff1a\u6709\u4e00\u4e9b\u4e1c\u897f\u53ef\u4ee5\u5c1d\u8bd5&nbsp;<a href=\"https:\/\/lernsoftware-mathematik.de\/rechentablett2.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u8fd9\u662f\u4e00\u4e2a\u529f\u80fd\u8303\u56f4\u7f29\u5c0f\u7684\u8ba1\u7b97\u5e73\u677f\u7535\u8111\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u3002<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u968f\u7740&nbsp;<a href=\"https:\/\/itunes.apple.com\/us\/app\/rechentablett\/id574825573?l=de&amp;ls=1&amp;mt=8\" target=\"_blank\" rel=\"noreferrer noopener\">\u9002\u7528\u4e8e iOS \u7684\u8ba1\u7b97\u5e73\u677f\u7535\u8111\u5e94\u7528\u7a0b\u5e8f\uff08iPad \u548c iPhone\/iPod Touch\uff09<\/a>&nbsp;\u90e8\u5206-\u6574\u4f53\u6982\u5ff5\u662f\u57fa\u672c\u8fd0\u7b97\u52a0\u51cf\u7684\u57fa\u7840\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ea4\u4e92\u65b9\u5f0f\u8fdb\u884c\u8bf4\u660e\u548c\u63a2\u7d22\u3002\u8fd9\u4e2a\u865a\u62df\u5de5\u4f5c\u5de5\u5177\u7684\u60f3\u6cd5\u662f\u57fa\u4e8e\u4ee5\u4e0b\u60f3\u6cd5&nbsp;<a href=\"http:\/\/nbn-resolving.de\/urn:nbn:de:bsz:frei129-opus-161\" target=\"_blank\" rel=\"noreferrer noopener\">\u683c\u65af\u7279\u4e0e\u8212\u5c14\u8328 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class=\"wp-block-paragraph\">\u4e3a\u4e86\u4f7f\u5b66\u4e60\u5de5\u5177\u6709\u6548\u5730\u4fc3\u8fdb\u90e8\u5206\u4e0e\u6574\u4f53\u7684\u7406\u89e3\uff0c\u9700\u8981\u5408\u9002\u7684\u4efb\u52a1\u6765\u6311\u6218\u4f60\u5bf9\u5de5\u4f5c\u5de5\u5177\u8fdb\u884c\u5b9e\u9a8c\u548c\u601d\u8003\u3002\u6311\u6218\u60a8\u53d1\u73b0\u8054\u7cfb\u7684\u4efb\u52a1\uff08\u64cd\u4f5c\u4efb\u52a1\uff09\u7279\u522b\u9002\u5408\u3002\u5408\u9002\u7684\u4efb\u52a1\u793a\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u4f55\u7528\u624b\u5c3d\u5feb\u5c06 6 \u5757\u74f7\u7816\u653e\u5230\u6258\u76d8\u4e0a\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u6392\u5217\u74f7\u7816\uff0c\u624d\u80fd\u5728\u4e0d\u6570\u7684\u60c5\u51b5\u4e0b\u5c3d\u5feb\u770b\u51fa\u74f7\u7816\u7684\u6570\u91cf\uff1f<\/li>\n\n\n\n<li>\u4e00\u4fa7\u6709 4 \u5757\u74f7\u7816\uff0c\u53e6\u4e00\u4fa7\u6709 3 \u5757\u74f7\u7816\u3002\u4e24\u8fb9\u5404\u6709\u591a\u5c11\u5757\u74f7\u7816\uff1f 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\u5757\u74f7\u7816\u3002\u4f60\u53ea\u80fd\u770b\u5230\u5b83\u7684\u4e00\u90e8\u5206\u3002\u6709\u591a\u5c11\u5757\u74f7\u7816\u9762\u671d\u4e0b\uff1f \uff08\u6570\u91cf\u52a0\u6cd5\u3001\u51cf\u6cd5\uff09<\/li>\n\n\n\n<li>\u6211\u5c06 8 \u5757\u74f7\u7816\u653e\u5728\u6258\u76d8\u7684\u4e00\u534a\u4e0a\u3002\u6211\u73b0\u5728\u5c06 8 \u5757\u74f7\u7816\u4e2d\u7684 5 \u5757\u79fb\u5230\u53e6\u4e00\u8fb9\u3002\u8fd8\u5269\u591a\u5c11\uff1f \uff08\u51cf\u6cd5\uff09<\/li>\n\n\n\n<li>\u95ee\u9898 9 + 7 \u5c31\u5728\u6258\u76d8\u4e0a\u3002\u6211\u8be5\u5982\u4f55\u91cd\u65b0\u6392\u5217\u65b9\u5757\uff0c\u624d\u80fd\u7acb\u5373\u770b\u5230\u7ed3\u679c\uff1f\uff08\u5229\u7528\u76f8\u90bb\u95ee\u9898\u8fdb\u884c\u8ba1\u7b97\uff09<\/li>\n\n\n\n<li>\u5f53\u5f15\u5165\u6570\u5b57\u5899\u6216\u51fa\u73b0\u56f0\u96be\u65f6\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u8ba1\u7b97\u677f\u6765\u7406\u6e05\u8054\u7cfb\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6587\u5b66<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gerster, H.-D. \u548c Schultz, R. (2000)\uff1a\u5c0f\u5b66\u4f4e\u5e74\u7ea7\u5b66\u751f\u6570\u5b66\u6982\u5ff5\u4e60\u5f97\u56f0\u96be\u95ee\u9898\uff08\u7814\u7a76\u62a5\u544a\uff09\u3002\u53ef\u5728\u7ebf\u83b7\u53d6\uff1a&nbsp;<a href=\"http:\/\/nbn-resolving.de\/urn:nbn:de:bsz:frei129-opus-161\" target=\"_blank\" rel=\"noreferrer noopener\">http:\/\/nbn-resolving.de\/urn:nbn:de:bsz:frei129-opus-161<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Rechentablett Christian Urff \u00b7 iPad, iPhone Im App Store laden Neu: Zum Ausprobieren gibt es&nbsp;hier eine Rechentablett-Webapp mit reduziertem Funktionsumfang. Mit der&nbsp;App Rechentablett f\u00fcr iOS (iPad und iPhone\/iPod Touch)&nbsp;kann das Teile-Ganzes-Konzept, welches den Grundoperationen Plus und Minus zugrunde liegt, veranschaulicht und interaktiv erforscht werden. Die Idee f\u00fcr dieses virtuelle Arbeitsmittel entstand auf Grundlage der \u00dcberlegungen [&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-98","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/pages\/98","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/comments?post=98"}],"version-history":[{"count":5,"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/pages\/98\/revisions"}],"predecessor-version":[{"id":1311,"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/pages\/98\/revisions\/1311"}],"wp:attachment":[{"href":"https:\/\/urff.app\/zh\/wp-json\/wp\/v2\/media?parent=98"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}