{"id":951,"date":"2024-03-12T07:01:43","date_gmt":"2024-03-11T22:01:43","guid":{"rendered":"https:\/\/tale-sci.online\/?p=951"},"modified":"2024-03-14T18:19:34","modified_gmt":"2024-03-14T09:19:34","slug":"951","status":"publish","type":"post","link":"https:\/\/tale-sci.online\/?p=951","title":{"rendered":"\u7121\u6599\u306e\u6570\u5b66\u30bd\u30d5\u30c8GeoGebra\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/tale-sci.online\/?p=951\/#GeoGebra%E3%82%B8%E3%82%AA%E3%82%B8%E3%82%A7%E3%83%96%E3%83%A9%E3%81%A8%E3%81%AF\" >GeoGebra(\u30b8\u30aa\u30b8\u30a7\u30d6\u30e9)\u3068\u306f?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB\" >\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/tale-sci.online\/?p=951\/#GeoGebra%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\" >GeoGebra\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E9%96%A2%E6%95%B0%E3%82%B0%E3%83%A9%E3%83%95%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\" >\u95a2\u6570\u30b0\u30e9\u30d5\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E7%A9%BA%E9%96%93%E5%9B%B3%E5%BD%A2%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\" >\u7a7a\u9593\u56f3\u5f62\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E5%B9%BE%E4%BD%95%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\" >\u5e7e\u4f55\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E6%95%B0%E5%BC%8F%E5%87%A6%E7%90%86CAS%E3%82%92%E4%BD%BF%E3%81%86\" >\u6570\u5f0f\u51e6\u7406(CAS)\u3092\u4f7f\u3046<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E7%A2%BA%E7%8E%87%E3%82%A2%E3%83%97%E3%83%AA%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\" >\u78ba\u7387\u30a2\u30d7\u30ea\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/tale-sci.online\/?p=951\/#%E3%81%BE%E3%81%A8%E3%82%81\" >\u307e\u3068\u3081<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"GeoGebra%E3%82%B8%E3%82%AA%E3%82%B8%E3%82%A7%E3%83%96%E3%83%A9%E3%81%A8%E3%81%AF\"><\/span>GeoGebra(\u30b8\u30aa\u30b8\u30a7\u30d6\u30e9)\u3068\u306f?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><span class=\"marker\">GeoGebra<\/span><span class=\"marker\">(<\/span><span class=\"marker\">\u30b8\u30aa\u30b8\u30a7\u30d6\u30e9<\/span><span class=\"marker\">)<\/span><span class=\"marker\">\u306f\u6570\u5b66\u5b66\u7fd2\u30fb\u6570\u5b66\u6559\u80b2\u306e\u305f\u3081\u306e\u7121\u6599\u30c7\u30b8\u30bf\u30eb\u30c4\u30fc\u30eb<\/span>\u3067\u3059\u3002\u6570\u5b66\u306b\u95a2\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u8a08\u7b97\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6570\u5b66\u306e\u5148\u751f\u65b9\u306e\u9593\u3067\u306f\u6559\u6750\u306e\u4f5c\u6210\u306b\u7528\u3044\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3088\u3046\u3067\u3059\u304c\u3001<span class=\"marker\">\u7406\u5de5\u5b66\u3092\u5b66\u3076\u5b66\u751f\u306e\u65b9\u3005\u3084\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u50cd\u3044\u3066\u3044\u308b\u65b9\u3005\u306b\u3068\u3063\u3066\u3082GeoGebra\u306f\u6709\u7528\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/span><\/p>\n\n\n\n<p><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9904.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> GeoGebra\u306f\u30db\u30f3\u30de\u306b\u30e1\u30c1\u30e3\u30af\u30c1\u30e3\u3059\u3054\u3044\u306d\u3093\uff01\u3044\u3063\u307a\u3093\u3001\u4f7f\u3063\u3066\u307f\u3066\u307b\u3057\u3044\u308f\uff01 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB\"><\/span>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>GeoGebra\u306fWindows\u3001Mac\u3001Linux\u3001iPad\u3001iPhone\u3001Android\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u74b0\u5883\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002WEB\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u3001\u5404\u7a2e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30b5\u30a4\u30c8\u3067\u306f\u57fa\u672c\u7684\u306biPad\u30a2\u30d7\u30ea\u7248\u306eGeoGebra\u3092\u5229\u7528\u3057\u3066\u8aac\u660e\u3092\u3057\u3066\u3044\u304d\u307e\u3059\u3002iPad\u306eApp Store\u3067GeoGebra\u3092\u691c\u7d22\u3059\u308b\u3068\u4ee5\u4e0b\u306e7\u500b\u306e\u30a2\u30d7\u30ea\u304c\u3067\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1920\" height=\"787\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523.jpeg\" alt=\"\" class=\"wp-image-891\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523.jpeg 1920w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523-300x123.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523-1024x420.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523-768x315.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523-1536x630.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0523.jpeg 856w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5e7e\u4f55<\/li>\n\n\n\n<li>\u95a2\u6570\u30b0\u30e9\u30d5<\/li>\n\n\n\n<li>\u7a7a\u9593\u56f3\u5f62<\/li>\n\n\n\n<li>\u6570\u5f0f\u51e6\u7406(CAS)<\/li>\n\n\n\n<li>\u79d1\u5b66\u8a08\u7b97\u7528\u96fb\u5353(sci calc)<\/li>\n\n\n\n<li>\u5168\u6a5f\u80fd\u7d71\u5408\u7248(clasic)<\/li>\n\n\n\n<li>\u5168\u6a5f\u80fd\u7d71\u5408\u7248(\u30b9\u30a4\u30fc\u30c8)<\/li>\n<\/ol>\n\n\n\n<p>\u4f55\u3092\u52c9\u5f37\u3057\u305f\u3044\u306e\u304b\u306b\u3088\u3063\u3066\u3001\u3069\u306e\u30a2\u30d7\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u3079\u304d\u304b\u304c\u5909\u308f\u3063\u3066\u304f\u308b\u306e\u3067\u3059\u304c\u3001<span class=\"marker2\">GeoGebra\u521d\u5fc3\u8005\u306e\u65b9\u306b\u306fGeoGebra\u30b9\u30a4\u30fc\u30c8(\u5168\u6a5f\u80fd\u7d71\u5408\u7248)\u304c\u30aa\u30b9\u30b9\u30e1\u3067\u3059<\/span>\u3002\u4f7f\u3044\u65b9\u306b\u6163\u308c\u3066\u304d\u305f\u3089\u3001\u4ed6\u306e\u30a2\u30d7\u30ea\u3082\u4f7f\u3063\u3066\u307f\u308b\u3068\u3088\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9913.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u3069\u308c\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3089\u3044\u3044\u304b\u3001\u308f\u304b\u3089\u306a\u3044\u308f\u2026\u2026 <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u4f55\u3092\u52c9\u5f37\u3057\u305f\u3044\u306e\u304b\u306b\u3082\u3088\u308b\u3051\u3069\u3001\u5168\u6a5f\u80fd\u7d71\u5408\u7248(\u30b9\u30a4\u30fc\u30c8)\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306e\u304c\u30aa\u30b9\u30b9\u30e1\u3084\u3067\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n<div class=\"appreach\"><img decoding=\"async\" class=\"appreach__icon\" src=\"https:\/\/is1-ssl.mzstatic.com\/image\/thumb\/Purple126\/v4\/bb\/54\/65\/bb5465f0-7e3f-1e6d-99f8-57cc8b1dbd88\/GeoGebraCalculatorSuite-1x_U007emarketing-0-7-0-85-220.png\/512x512bb.jpg\" alt=\"GeoGebra\u30b9\u30a4\u30fc\u30c8\" \/>\n<div class=\"appreach__detail\">\n<p class=\"appreach__name\">GeoGebra\u30b9\u30a4\u30fc\u30c8<\/p>\n<p class=\"appreach__info\"><span class=\"appreach__developper\">International GeoGebra Institute (IGI)<\/span><span class=\"appreach__price\">\u7121\u6599<\/span><span class=\"appreach__posted\">posted with<a title=\"\u30a2\u30d7\u30ea\u30fc\u30c1\" href=\"https:\/\/mama-hack.com\/app-reach\/\" target=\"_blank\" rel=\"nofollow noopener\">\u30a2\u30d7\u30ea\u30fc\u30c1<\/a><\/span><\/p>\n<\/div>\n<div class=\"appreach__links\"><a class=\"appreach__aslink\" href=\"https:\/\/apps.apple.com\/jp\/app\/geogebra%25E3%2582%25B9%25E3%2582%25A4%25E3%2583%25BC%25E3%2583%2588\/id1504416652?uo=4\" rel=\"nofollow\"><img decoding=\"async\" src=\"https:\/\/nabettu.github.io\/appreach\/img\/itune_ja.svg\" \/><\/a><a class=\"appreach__gplink\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=org.geogebra.android.calculator.suite\" rel=\"nofollow\"><img decoding=\"async\" src=\"https:\/\/nabettu.github.io\/appreach\/img\/gplay_ja.png\" \/><\/a><\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"GeoGebra%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\"><\/span>GeoGebra\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>GeoGebra\u30b9\u30a4\u30fc\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u305f\u3089\u3001\u5b9f\u969b\u306b\u4f7f\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002GeoGebra\u30b9\u30a4\u30fc\u30c8\u3092\u8d77\u52d5\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u753b\u9762\u304c\u3067\u3066\u304d\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u306e\u4f7f\u7528\u4f8b\u3092\u304a\u898b\u305b\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" width=\"1640\" height=\"513\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524.jpeg\" alt=\"\" class=\"wp-image-894\" style=\"width:453px;height:auto\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524-300x94.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524-1024x320.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524-768x240.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524-1536x480.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0524.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%96%A2%E6%95%B0%E3%82%B0%E3%83%A9%E3%83%95%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\"><\/span>\u95a2\u6570\u30b0\u30e9\u30d5\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GeoGebra\u95a2\u6570\u30b0\u30e9\u30d5\u30a2\u30d7\u30ea\u306f\u30b0\u30e9\u30d5\u8a08\u7b97\u6a5f\u30a2\u30d7\u30ea\u306e\u4e00\u7a2e\u3067\u3059\u3002<span class=\"marker\">GeoGebra\u95a2\u6570\u30b0\u30e9\u30d5\u30a2\u30d7\u30ea\u3092\u4f7f\u3046\u3068\u8907\u96d1\u306a\u30b0\u30e9\u30d5\u3092\u4e00\u77ac\u3067\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/span>\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u3067\u306f\u4e8c\u6b21\u95a2\u6570\\(y=ax^2+bx+c\\)\u306e\u30b0\u30e9\u30d5\u3092\u63cf\u3044\u3066\u307f\u307e\u3059\u3002\u30a2\u30d7\u30ea\u9078\u629e\u753b\u9762\u3067\u300c\u95a2\u6570\u30b0\u30e9\u30d5\u300d\u3092\u30bf\u30c3\u30d7\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u753b\u9762\u304c\u958b\u304f\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1334\" height=\"1920\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527.png\" alt=\"\" class=\"wp-image-897\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527.png 1334w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527-208x300.png 208w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527-711x1024.png 711w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527-768x1105.png 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527-1067x1536.png 1067w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0527.png 856w\" sizes=\"(max-width: 1334px) 100vw, 1334px\" \/><\/figure>\n\n\n\n<p>\\(y=ax^2+bx+c\\)\u3068\u5165\u529b\u3057\u3066Enter\u3092\u62bc\u3059\u3068\u2026\u2026<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1361\" height=\"1920\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528.jpeg\" alt=\"\" class=\"wp-image-899\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528.jpeg 1361w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528-213x300.jpeg 213w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528-726x1024.jpeg 726w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528-768x1083.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528-1089x1536.jpeg 1089w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0528.jpeg 856w\" sizes=\"(max-width: 1361px) 100vw, 1361px\" \/><\/figure>\n\n\n\n<p>\u4e8c\u6b21\u95a2\u6570\u306e\u653e\u7269\u7dda\u30b0\u30e9\u30d5\u304c\u63cf\u753b\u3055\u308c\u307e\u3057\u305f\u3002\\(a,b,c\\)\u306e\u5024\u306f\u30b9\u30e9\u30a4\u30c0\u30fc\u3067\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<span class=\"marker2\">GeoGebra\u3092\u4f7f\u3046\u3068\u3001\\(a,b,c\\)\u304c\u5909\u5316\u3057\u305f\u6642\u3001\u30b0\u30e9\u30d5\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u304b\u3092\u30b9\u30d4\u30fc\u30c7\u30a3\u30fc\u306b\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u9ad8\u6821\u4ee5\u4e0a\u306e\u6570\u5b66\u3067\u306f\u6570\u5f0f\u304c\u3069\u3093\u3069\u3093\u8907\u96d1\u306b\u306a\u308b\u305f\u3081\u3001\u3060\u3093\u3060\u3093\u30b0\u30e9\u30d5\u306e\u5f62\u3092\u30a4\u30e1\u30fc\u30b8\u3059\u308b\u306e\u304c\u96e3\u3057\u304f\u306a\u3063\u3066\u304d\u307e\u3059\u304c\u3001GeoGebra\u3092\u4f7f\u3048\u3070\u30b0\u30e9\u30d5\u306e\u5f62\u3092\u7c21\u5358\u306b\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002GeoGebra\u3067\u305f\u304f\u3055\u3093\u30b0\u30e9\u30d5\u3092\u63cf\u3044\u3066\u3001\u6570\u5b66\u3078\u306e\u7406\u89e3\u3092\u6df1\u3081\u3066\u3044\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9912.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u30b9\u30e9\u30a4\u30c0\u30fc\u3092\u52d5\u304b\u3059\u3068\u30b0\u30e9\u30d5\u306e\u5f62\u304c\u5909\u308f\u308b\u306e\u306d\u266b <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9903.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u7d50\u69cb\u3001\u3053\u308c\u3060\u3051\u3067\u3082\u30aa\u30e2\u30ed\u3044\u306d\u3093\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%A9%BA%E9%96%93%E5%9B%B3%E5%BD%A2%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\"><\/span>\u7a7a\u9593\u56f3\u5f62\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u6b21\u306f\u7a7a\u9593\u56f3\u5f62\u30a2\u30d7\u30ea\u3092\u4f7f\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u7a7a\u9593\u56f3\u5f62\u30a2\u30d7\u30ea\u3092\u4f7f\u3046\u30683\u6b21\u5143\u306e\u30b0\u30e9\u30d5\u3092\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30a2\u30d7\u30ea\u9078\u629e\u753b\u9762\u3067\u300c\u7a7a\u9593\u56f3\u5f62\u300d\u3092\u9078\u629e\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u753b\u9762\u304c\u3067\u3066\u304f\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1640\" height=\"1517\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530.jpeg\" alt=\"\" class=\"wp-image-904\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530-300x278.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530-1024x947.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530-768x710.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530-1536x1421.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0530.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<p>\u3055\u304d\u307b\u3069\u3068\u540c\u3058\u3088\u3046\u306b\u6570\u5f0f\u3092\u5165\u308c\u3066\u3042\u3052\u308b\u3068\u2026\u2026<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1640\" height=\"1528\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531.jpeg\" alt=\"\" class=\"wp-image-905\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531-300x280.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531-1024x954.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531-768x716.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531-1536x1431.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0531.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" width=\"1640\" height=\"1575\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532.jpeg\" alt=\"\" class=\"wp-image-906\" style=\"width:700px;height:auto\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532-300x288.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532-1024x983.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532-768x738.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532-1536x1475.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0532.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<p>\u3053\u3093\u306a\u611f\u3058\u3067\u30b0\u30e9\u30d5\u304c\u63cf\u3051\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u539f\u70b9\u3092\u4e2d\u5fc3\u3068\u3059\u308b\u534a\u5f841\u306e\u7403(\\(x^2+y^2+z^2=1\\))\u306e\u30b0\u30e9\u30d5\u3068\u4e09\u89d2\u95a2\u6570\u306e\u7a4d(\\(\\cos x \\cos y=z)\\)\u306e\u30b0\u30e9\u30d5\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u901a\u5e38\u30013\u6b21\u5143\u306e\u30b0\u30e9\u30d5\u3092\u624b\u63cf\u304d\u3067\u30ad\u30ec\u30a4\u306b\u63cf\u304f\u306e\u306f\u304b\u306a\u308a\u96e3\u3057\u3044\u306e\u3067\u3059\u304c\u3001<span class=\"marker2\">GeoGebra\u3092\u4f7f\u3046\u3068\u30ad\u30ec\u30a4\u306a3\u6b21\u5143\u306e\u30b0\u30e9\u30d5\u3092\u7c21\u5358\u306b\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9913.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u3053\u306e\u6ce2\u3092\u624b\u3067\u63cf\u304f\u306e\u306f\u96e3\u3057\u3044\u308f\u306d\u2026\u2026 <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u305b\u3084\u306a\u3001\u3053\u3046\u3044\u3046\u306e\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3067\u63cf\u304f\u3082\u3093\u3084\u3068\u601d\u3046\u3067\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%B9%BE%E4%BD%95%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\"><\/span>\u5e7e\u4f55\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span class=\"marker\">\u5e7e\u4f55\u30a2\u30d7\u30ea\u306f\u5b9a\u898f\u3068\u30b3\u30f3\u30d1\u30b9\u3067\u8907\u96d1\u306a\u56f3\u5f62\u3092\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u30a2\u30d7\u30ea\u3067\u3059<\/span>\u3002\u4e0b\u8a18\u306e\u30c4\u30fc\u30eb\u9078\u629e\u753b\u9762\u3067\u3001\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3057\u3066\u56f3\u5f62\u3092\u63cf\u753b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1448\" height=\"1920\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539.jpeg\" alt=\"\" class=\"wp-image-962\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539.jpeg 1448w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539-226x300.jpeg 226w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539-772x1024.jpeg 772w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539-768x1018.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539-1158x1536.jpeg 1158w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0539.jpeg 856w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><\/figure>\n\n\n\n<p>\u5b9a\u898f\u3068\u30b3\u30f3\u30d1\u30b9\u304c\u3042\u308b\u3068\u3001\u3055\u307e\u3056\u307e\u306a\u56f3\u5f62\u3092\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u3053\u308c\u306f\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u30ab\u30fc\u30d6\u3068\u547c\u3070\u308c\u308b\u56f3\u5f62\u3067\u3059\u3002\u6a5f\u68b0\u5de5\u5b66\u3067\u306f\u3053\u306e\u30ab\u30fc\u30d6\u306f\u6b6f\u8eca\u90e8\u54c1\u306e\u8a2d\u8a08\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" width=\"1640\" height=\"1557\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538.jpeg\" alt=\"\" class=\"wp-image-963\" style=\"width:700px;height:auto\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538-300x285.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538-1024x972.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538-768x729.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538-1536x1458.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0538.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<p>\u308f\u305f\u3057\u306f\u6b63\u516d\u89d2\u5f62\u304c\u597d\u304d\u306a\u306e\u3067\u3001\u539f\u70b9\u306b\u91cd\u5fc3\u3092\u7f6e\u304f\u6b63\u516d\u89d2\u5f62\u3092\u4f5c\u56f3\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1640\" height=\"1423\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541.jpeg\" alt=\"\" class=\"wp-image-964\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541-300x260.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541-1024x889.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541-768x666.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541-1536x1333.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0541.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<p>\u5e73\u9762\u306b\u540c\u3058\u5f62\u306e\u4e09\u89d2\u5f62\u3092\u6577\u304d\u8a70\u3081\u3066\u3044\u3063\u305f\u308a\u3059\u308b\u306e\u3082\u3001\u5730\u5473\u306b\u697d\u3057\u304b\u3063\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" width=\"1640\" height=\"1316\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542.jpeg\" alt=\"\" class=\"wp-image-965\" style=\"width:700px;height:auto\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542-300x241.jpeg 300w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542-1024x822.jpeg 1024w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542-768x616.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542-1536x1233.jpeg 1536w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0542.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%95%B0%E5%BC%8F%E5%87%A6%E7%90%86CAS%E3%82%92%E4%BD%BF%E3%81%86\"><\/span>\u6570\u5f0f\u51e6\u7406(CAS)\u3092\u4f7f\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span class=\"marker\">\u6570\u5f0f\u51e6\u7406(CAS)\u30a2\u30d7\u30ea\u306f\u65b9\u7a0b\u5f0f\u3092\u89e3\u3044\u305f\u308a\u3001\u5fae\u7a4d\u5206\u306e\u6f14\u7b97\u3092\u3059\u308b\u305f\u3081\u306e\u30a2\u30d7\u30ea\u3067\u3059\u3002<\/span>\u500b\u4eba\u7684\u306b\u306f1\u756a\u3088\u304f\u4f7f\u3046\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u8a66\u3057\u306b\u4ee5\u4e0b\u306e\u5b9a\u7a4d\u5206\u3092\u8a08\u7b97\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002$$\\int ^1_0 \\sqrt{\\frac{1-x}{1+x}}\\mathrm{d}x$$<\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9916.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u306a\u3093\u306a\u306e\uff1f\u3053\u306e\u5f0f\u3001\u610f\u5473\u308f\u304b\u3093\u306a\u3044\u2026\u2026 <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u9ad8\u68213\u5e74\u30ec\u30d9\u30eb\u306e\u554f\u984c\u3089\u3057\u3044\u3051\u3069\u3001\u3081\u3063\u3061\u3083\u3080\u305a\u3044\u3067\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306b\u3001\u3053\u306e\u5b9a\u7a4d\u5206\u306e\u7b54\u3048\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002$$\\int ^1_0 \\sqrt{\\frac{1-x}{1+x}}\\mathrm{d}x=\\frac{\\pi}{2}-1$$<\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9916.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u306a\u3093\u3067\u7b54\u3048\u306b\u5186\u5468\u7387\u304c\u51fa\u3066\u304f\u308b\u306e\u2026\u2026\uff1f <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u8a08\u7b97\u9014\u4e2d\u3067\u88ab\u7a4d\u5206\u95a2\u6570\u3092\u4e09\u89d2\u95a2\u6570\u306b\u7f6e\u63db\u3057\u305f\u304b\u3089\u3084\u3067\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<p>\u3053\u306e\u5b9a\u7a4d\u5206\u306f\u7f6e\u63db\u30922\u56de\u884c\u3046\u3068\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u306a\u304b\u306a\u304b\u306e\u96e3\u554f\u3067\u3059\u3002\u305d\u308c\u3067\u306fGeoGebra\u306b\u89e3\u304b\u305b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" width=\"1640\" height=\"1678\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635.jpeg\" alt=\"\" class=\"wp-image-970\" style=\"width:700px;height:auto\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635.jpeg 1640w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635-293x300.jpeg 293w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635-1001x1024.jpeg 1001w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635-768x786.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635-1501x1536.jpeg 1501w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0635.jpeg 856w\" sizes=\"(max-width: 1640px) 100vw, 1640px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u3068\u304a\u308a\u3001\u6b63\u78ba\u306a\u7b54\u3048\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><div class=\"balloon-box balloon-right balloon-yellow balloon-bg-yellow clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9910.png\" alt=\"\u304a\u5ac1\u69d8\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u304a\u5ac1\u69d8<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u3082\u3057\u304b\u3057\u3066\u3053\u306e\u9762\u7a4d\u3092\u6c42\u3081\u308b\u554f\u984c\u3060\u3063\u305f\u306e\uff1f <\/div><\/div>\n\t<\/div><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u305b\u3084\u3067\u3002\u30b0\u30e9\u30d5\u3082\u8868\u793a\u3055\u308c\u308b\u304b\u3089\u30a4\u30e1\u30fc\u30b8\u304c\u63b4\u307f\u3084\u3059\u3044\u306d\u3093\u3002 <\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%A2%BA%E7%8E%87%E3%82%A2%E3%83%97%E3%83%AA%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%88%E3%81%86\"><\/span>\u78ba\u7387\u30a2\u30d7\u30ea\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span class=\"marker2\">\u78ba\u7387\u30a2\u30d7\u30ea\u3092\u4f7f\u3046\u3068\u3001\u3055\u307e\u3056\u307e\u306a\u78ba\u7387\u5206\u5e03\u306e\u30b0\u30e9\u30d5\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span>\u4f8b\u3048\u3070\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1493\" height=\"1920\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637.jpeg\" alt=\"\" class=\"wp-image-975\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637.jpeg 1493w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637-233x300.jpeg 233w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637-796x1024.jpeg 796w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637-768x988.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637-1194x1536.jpeg 1194w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0637.jpeg 856w\" sizes=\"(max-width: 1493px) 100vw, 1493px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1456\" height=\"1920\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638.jpeg\" alt=\"\" class=\"wp-image-976\" srcset=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638.jpeg 1456w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638-228x300.jpeg 228w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638-777x1024.jpeg 777w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638-768x1013.jpeg 768w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638-1165x1536.jpeg 1165w, https:\/\/tale-sci.online\/wp-content\/uploads\/2024\/03\/IMG_0638.jpeg 856w\" sizes=\"(max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p><div class=\"balloon-box balloon-left balloon-green balloon-bg-green clearfix\">\n\t<div class=\"balloon-icon \"><img decoding=\"async\" src=\"https:\/\/tale-sci.online\/wp-content\/uploads\/2023\/04\/img_9902.png\" alt=\"\u30b1\u30f3\u30c2\u535a\u58eb\" width=\"80\" height=\"80\"><\/div>\n\t<div class=\"icon-name\">\u30b1\u30f3\u30c2\u535a\u58eb<\/div>\n\t<div class=\"balloon-serif\"><div class=\"balloon-content\"> \u308f\u305f\u3057\u3001\u78ba\u7387\u306f\u5c02\u9580\u5916\u306a\u3093\u3084\u3051\u3069\u3001\u3053\u3046\u3044\u3046\u6a5f\u80fd\u304c\u3042\u308b\u3053\u3068\u3092\u899a\u3048\u3066\u304a\u304f\u3068\u3001\u3048\u3048\u3053\u3068\u3042\u308b\u304b\u3082\u3084\u306a\u3002<\/div><\/div>\n\t<\/div><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span>\u307e\u3068\u3081<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001<span class=\"marker2\">GeoGebra\u306f\u6570\u5b66\u7cfb\u3084\u5de5\u5b66\u7cfb\u306e\u65b9\u3005\u306b\u3068\u3063\u3066\u3001\u3068\u3066\u3082\u5f79\u7acb\u3064\u30a2\u30d7\u30ea\u3067\u3059\u3002\u975e\u55b6\u5229\u76ee\u7684\u3067\u3042\u308c\u3070\u7121\u6599\u3067\u4f7f\u3048\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/span>\u3053\u306e\u30b5\u30a4\u30c8\u3067\u306f\u3053\u308c\u304b\u3089GeoGebra\u306e\u4f7f\u7528\u6cd5\u3092\u307e\u3068\u3081\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u662f\u975e\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GeoGebra(\u30b8\u30aa\u30b8\u30a7\u30d6\u30e9)\u3068\u306f? GeoGebra(\u30b8\u30aa\u30b8\u30a7\u30d6\u30e9)\u306f\u6570\u5b66\u5b66\u7fd2\u30fb\u6570\u5b66\u6559\u80b2\u306e\u305f\u3081\u306e\u7121\u6599\u30c7\u30b8\u30bf\u30eb\u30c4\u30fc\u30eb\u3067\u3059\u3002\u6570\u5b66\u306b\u95a2\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u8a08\u7b97\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6570\u5b66\u306e\u5148\u751f\u65b9\u306e\u9593\u3067\u306f\u6559\u6750\u306e\u4f5c\u6210\u306b\u7528\u3044\u3089\u308c\u308b\u3053\u3068\u304c<\/p>\n","protected":false},"author":1,"featured_media":955,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_jin_ogp_image_url":"","_jin_last_featured_id":0,"footnotes":""},"categories":[13],"tags":[17,18],"class_list":["post-951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-13","tag-geogebra","tag-18"],"_links":{"self":[{"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/posts\/951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tale-sci.online\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=951"}],"version-history":[{"count":8,"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/posts\/951\/revisions"}],"predecessor-version":[{"id":978,"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/posts\/951\/revisions\/978"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tale-sci.online\/index.php?rest_route=\/wp\/v2\/media\/955"}],"wp:attachment":[{"href":"https:\/\/tale-sci.online\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tale-sci.online\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tale-sci.online\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}