{"id":6633,"date":"2026-02-05T12:44:00","date_gmt":"2026-02-05T04:44:00","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/ja\/use-case-vs-user-story-key-differences-and-agile-applicability\/"},"modified":"2026-02-05T12:44:00","modified_gmt":"2026-02-05T04:44:00","slug":"use-case-vs-user-story-key-differences-and-agile-applicability","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/ja\/use-case-vs-user-story-key-differences-and-agile-applicability\/","title":{"rendered":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\uff1a\u4e3b\u306a\u9055\u3044\u3068\u30a2\u30b8\u30e3\u30a4\u30eb\u9069\u7528\u6027"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306f\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u8981\u4ef6\u3092\u53ce\u96c6\u30fb\u4f1d\u9054\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u308b2\u3064\u306e\u7570\u306a\u308b\u6280\u8853\u3067\u3042\u308a\u3001\u308f\u305a\u304b\u306b\u7570\u306a\u308b\u76ee\u7684\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u304c\u512a\u308c\u3066\u3044\u308b\u304b\u306f\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306e\u5177\u4f53\u7684\u306a\u30cb\u30fc\u30ba\u3084\u597d\u307f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6587\u8108\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u9055\u3044\u3068\u4f7f\u7528\u4f8b\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n<ol>\n<li><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/strong>:\n<ul>\n<li><strong>\u76ee\u7684<\/strong>\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u901a\u5e38\u3001\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\uff08\u4e00\u822c\u7684\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u5225\u306e\u30b7\u30b9\u30c6\u30e0\uff09\u306e\u8996\u70b9\u304b\u3089\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u5f62\u5f0f<\/strong>\uff1a\u901a\u5e38\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u6587\u66f8\u3084\u56f3\u3067\u8868\u73fe\u3055\u308c\u3001\u4e3b\u306a\u6d41\u308c\u3068\u4ee3\u66ff\u306e\u6d41\u308c\u3001\u4e8b\u524d\u6761\u4ef6\u3001\u4e8b\u5f8c\u6761\u4ef6\u3092\u542b\u307f\u307e\u3059\u3002<\/li>\n<li><strong>\u8a73\u7d30<\/strong>\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3088\u308a\u8a73\u7d30\u3067\u5305\u62ec\u7684\u3067\u3042\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3084\u4f8b\u5916\u3092\u30ab\u30d0\u30fc\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u7c92\u5ea6<\/strong>\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u7bc4\u56f2\u304c\u5e83\u304f\u306a\u308a\u304c\u3061\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u30a2\u30af\u30bf\u30fc\u9593\u306e\u9ad8\u30ec\u30d9\u30eb\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u6587\u66f8\u5316<\/strong>\uff1a\u901a\u5e38\u3001\u3088\u308a\u5e83\u7bc4\u306a\u6587\u66f8\u5316\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4f8b<\/strong>\uff1a\u300c\u767b\u9332\u6e08\u307f\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u3001\u8cb7\u3044\u7269\u30ab\u30fc\u30c8\u306b\u5546\u54c1\u3092\u8ffd\u52a0\u3057\u3001\u6570\u91cf\u3092\u66f4\u65b0\u3057\u3001\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3002\u300d<\/p>\n<\/li>\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc<\/strong>:\n<ul>\n<li><strong>\u76ee\u7684<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306f\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u8996\u70b9\u304b\u3089\u6a5f\u80fd\u306e\u4e00\u90e8\u3092\u7c21\u6f54\u304b\u3064\u975e\u516c\u5f0f\u306b\u8a18\u8ff0\u3057\u305f\u3082\u306e\u3067\u3042\u308a\u3001\u6587\u66f8\u5316\u3088\u308a\u3082\u5bfe\u8a71\u3092\u91cd\u8996\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5f62\u5f0f<\/strong>\uff1a\u30b7\u30f3\u30d7\u30eb\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u5f93\u3044\u307e\u3059\u3002\u300c[\u30e6\u30fc\u30b6\u30fc\u306e\u7a2e\u985e]\u3068\u3057\u3066\u3001[\u884c\u52d5]\u3057\u305f\u3044\u3002\u306a\u305c\u306a\u3089[\u5229\u76ca\uff0f\u4fa1\u5024]\u3092\u5f97\u3089\u308c\u308b\u304b\u3089\u3002\u300d<\/li>\n<li><strong>\u8a73\u7d30<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306f\u901a\u5e38\u3001\u8a73\u7d30\u304c\u5c11\u306a\u304f\u3001\u8981\u4ef6\u3092\u5b8c\u5168\u306b\u5b9a\u7fa9\u3059\u308b\u306b\u306f\u8ffd\u52a0\u306e\u5bfe\u8a71\u3084\u6587\u66f8\u5316\uff08\u4f8b\uff1a\u53d7\u5165\u57fa\u6e96\uff09\u304c\u5fc5\u8981\u3068\u306a\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src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/01-user-story-vs-use-case.png\"\/><\/p>\n<h2><strong>\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/strong><\/h2>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306e\u3069\u3061\u3089\u304c\u826f\u3044\u304b\u3068\u3044\u3046\u554f\u3044\u306b\u306f\u3001\u4e00\u6982\u306b\u7b54\u3048\u3089\u308c\u306a\u3044\u3002\u305d\u308c\u306f\u3055\u307e\u3056\u307e\u306a\u8981\u56e0\u306b\u4f9d\u5b58\u3059\u308b\u304b\u3089\u3067\u3042\u308b\u3002<\/p>\n<ul>\n<li><strong>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8907\u96d1\u3055<\/strong>: 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\u4e00\u90e8\u306e\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306e\u67d4\u8edf\u6027\u3068\u30b7\u30f3\u30d7\u30eb\u3055\u3092\u597d\u3080\u3002\u305d\u308c\u306f\u5354\u50cd\u3092\u4fc3\u9032\u3057\u3001\u5909\u5316\u3059\u308b\u8981\u4ef6\u306b\u5bb9\u6613\u306b\u9069\u5fdc\u3067\u304d\u308b\u304b\u3089\u3067\u3042\u308b\u3002<\/li>\n<li><strong>\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306f\u305d\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u304b\u3089\u3001\u975e\u6280\u8853\u7684\u306a\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u3068\u3063\u3066\u3088\u308a\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u3044\u3053\u3068\u304c\u591a\u3044\u3002\u4e00\u65b9\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u6280\u8853\u7684\u306a\u30c1\u30fc\u30e0\u3084\u53b3\u683c\u306a\u898f\u5236\u74b0\u5883\u3092\u6301\u3064\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308b\u3002<\/li>\n<li><strong>\u7d44\u307f\u5408\u308f\u305b<\/strong>: \u591a\u304f\u306e\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306f\u3001\u4e21\u65b9\u306e\u624b\u6cd5\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u8a73\u7d30\u3055\u3068\u30b7\u30f3\u30d7\u30eb\u3055\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u56f3\u308b\u3002\u9ad8\u30ec\u30d9\u30eb\u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u306f\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u304b\u3089\u59cb\u3081\u3001\u3088\u308a\u6280\u8853\u7684\u307e\u305f\u306f\u8907\u96d1\u306a\u5074\u9762\u306b\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u5b9f\u969b\u306b\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306e\u9078\u629e\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5177\u4f53\u7684\u306a\u30cb\u30fc\u30ba\u3068\u30c1\u30fc\u30e0\u306e\u597d\u307f\u306b\u5408\u308f\u305b\u308b\u3079\u304d\u3067\u3042\u308b\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u9867\u5ba2\u3078\u306e\u4fa1\u5024\u63d0\u4f9b\u306b\u6ce8\u529b\u3057\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u5185\u306e\u5354\u50cd\u3092\u4fc3\u9032\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<h2>\u5305\u62ec\u7684\u306a\u6bd4\u8f03<\/h2>\n<p>\u4ee5\u4e0b\u306f\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u306e\u9577\u6240\u3068\u77ed\u6240\u3092\u6bd4\u8f03\u3057\u305f\u8868\u3067\u3042\u308b\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5074\u9762<\/th>\n<th>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/th>\n<th>\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u76ee\u7684<\/strong><\/td>\n<td>\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u306e\u8996\u70b9\u304b\u3089\u6a5f\u80fd\u8981\u4ef6\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/td>\n<td>\u6a5f\u80fd\u306e\u7c21\u6f54\u3067\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\u306e\u8a18\u8ff0\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5f62\u5f0f<\/strong><\/td>\n<td>\u69cb\u9020\u5316\u3055\u308c\u305f\u6587\u66f8\u307e\u305f\u306f\u56f3\u8868\u3002<\/td>\n<td>\u975e\u516c\u5f0f\u3067\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u5f93\u3046\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8a73\u7d30\u3055<\/strong><\/td>\n<td>\u3088\u308a\u8a73\u7d30\u3067\u5305\u62ec\u7684\u3002<\/td>\n<td>\u901a\u5e38\u306f\u8a73\u7d30\u3055\u304c\u5c11\u306a\u3044\u3002\u8ffd\u52a0\u306e\u6587\u66f8\uff08\u53d7\u5165\u57fa\u6e96\u306a\u3069\uff09\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7c92\u5ea6<\/strong><\/td>\n<td>\u901a\u5e38\u3001\u7bc4\u56f2\u304c\u5e83\u304f\u3001\u9ad8\u30ec\u30d9\u30eb\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u30ab\u30d0\u30fc\u3059\u308b\u3002<\/td>\n<td>\u7bc4\u56f2\u304c\u5c0f\u3055\u304f\u3001\u500b\u5225\u306e\u6a5f\u80fd\u3084\u30bf\u30b9\u30af\u3092\u8868\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6587\u66f8\u5316<\/strong><\/td>\n<td>\u3088\u308a\u5305\u62ec\u7684\u306a\u6587\u66f8\u4f5c\u6210\u3092\u3082\u305f\u3089\u3059\u3002<\/td>\n<td>\u6587\u66f8\u4f5c\u6210\u3088\u308a\u3082\u5bfe\u8a71\u3068\u5354\u529b\u306b\u91cd\u70b9\u3092\u7f6e\u304f\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306e\u30a2\u30af\u30bb\u30b9<\/strong><\/td>\n<td>\u6280\u8853\u7684\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u307e\u305f\u306f\u8907\u96d1\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/td>\n<td>\u7c21\u6f54\u3055\u306e\u305f\u3081\u3001\u975e\u6280\u8853\u7684\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u3082\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u3044\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u67d4\u8edf\u6027<\/strong><\/td>\n<td>\u8a73\u7d30\u306a\u6587\u66f8\u4f5c\u6210\u306e\u305f\u3081\u3001\u5909\u66f4\u306b\u5bfe\u3057\u3066\u67d4\u8edf\u6027\u304c\u4f4e\u3044\u3002<\/td>\n<td>\u5909\u5316\u3059\u308b\u8981\u4ef6\u306b\u3055\u3089\u306b\u9069\u5fdc\u3057\u3084\u3059\u3044\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5354\u529b\u306e\u91cd\u70b9<\/strong><\/td>\n<td>\u6587\u66f8\u304c\u3088\u308a\u5305\u62ec\u7684\u306b\u306a\u308b\u305f\u3081\u3001\u76f4\u63a5\u7684\u306a\u5354\u529b\u304c\u6e1b\u5c11\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/td>\n<td>\u30c1\u30fc\u30e0\u5185\u306e\u5354\u529b\u3068\u7d99\u7d9a\u7684\u306a\u5bfe\u8a71\u3092\u4fc3\u9032\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u898f\u5236\u74b0\u5883<\/strong><\/td>\n<td>\u53b3\u683c\u306a\u898f\u5236\u8981\u4ef6\u3092\u4f34\u3046\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/td>\n<td>\u898f\u5236\u57fa\u6e96\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u8ffd\u52a0\u306e\u6587\u66f8\u4f5c\u6210\u304c\u5fc5\u8981\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Use Cases\u3068User Stories\u306e\u9078\u629e\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5177\u4f53\u7684\u306a\u30cb\u30fc\u30ba\u3001\u30c1\u30fc\u30e0\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3001\u304a\u3088\u3073\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306e\u597d\u307f\u306b\u57fa\u3065\u304f\u3079\u304d\u3067\u3042\u308b\u3053\u3068\u3092\u899a\u3048\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u4e00\u90e8\u306e\u30c1\u30fc\u30e0\u306f\u3001\u8981\u4ef6\u3092\u52b9\u679c\u7684\u306b\u6349\u3048\u308b\u305f\u3081\u306b\u4e21\u65b9\u306e\u624b\u6cd5\u3092\u88dc\u5b8c\u7684\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u9078\u3076\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u8981\u7d04<\/h2>\n<p>Use Cases\u3068User Stories\u306f\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u8981\u4ef6\u3092\u6349\u3048\u3001\u4f1d\u3048\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b2\u3064\u306e\u7570\u306a\u308b\u6280\u8853\u3067\u3042\u308b\u3002\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u76ee\u7684\u3092\u6301\u3061\u3001\u72ec\u81ea\u306e\u9577\u6240\u3068\u77ed\u6240\u3092\u4f34\u3046\u3002<\/p>\n<p><strong>Use Cases\uff1a<\/strong><\/p>\n<ul>\n<li>\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u306e\u8996\u70b9\u304b\u3089\u6a5f\u80fd\u8981\u4ef6\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/li>\n<li>\u69cb\u9020\u7684\u3067\u8a73\u7d30\u306a\u8a18\u8ff0\u3067\u3042\u308a\u3001\u6587\u66f8\u3084\u56f3\u8868\u306e\u5f62\u3067\u8868\u73fe\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/li>\n<li>\u8907\u96d1\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3084\u6280\u8853\u7684\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/li>\n<li>\u3088\u308a\u5305\u62ec\u7684\u306a\u6587\u66f8\u4f5c\u6210\u3092\u3082\u305f\u3089\u3059\u3002<\/li>\n<li>\u8a73\u7d30\u306a\u6027\u8cea\u306e\u305f\u3081\u3001\u5909\u66f4\u306b\u5bfe\u3057\u3066\u9069\u5fdc\u3057\u306b\u304f\u3044\u3002<\/li>\n<\/ul>\n<p><strong>User Stories\uff1a<\/strong><\/p>\n<ul>\n<li>\u6a5f\u80fd\u306e\u7c21\u6f54\u3067\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\u306e\u8a18\u8ff0\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li>\n<li>\u975e\u516c\u5f0f\u3067\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u5f93\u3046\u3002<\/li>\n<li>\u7c21\u6f54\u3055\u306e\u305f\u3081\u3001\u975e\u6280\u8853\u7684\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u3082\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u3044\u3002<\/li>\n<li>\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u5185\u306e\u5354\u529b\u3068\u67d4\u8edf\u6027\u3092\u4fc3\u9032\u3059\u308b\u3002<\/li>\n<li>\u660e\u78ba\u3055\u306e\u305f\u3081\u306b\u8ffd\u52a0\u306e\u6587\u66f8\uff08\u53d7\u5165\u57fa\u6e96\uff09\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>Use Cases\u3068User Stories\u306e\u9078\u629e\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8907\u96d1\u3055\u3001\u30c1\u30fc\u30e0\u306e\u597d\u307f\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30cb\u30fc\u30ba\u3001\u898f\u5236\u8981\u4ef6\u306a\u3069\u306e\u8981\u56e0\u306b\u4f9d\u5b58\u3059\u308b\u3002\u4e00\u90e8\u306e\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306f\u3001\u8a73\u7d30\u3055\u3068\u7c21\u6f54\u3055\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u4fdd\u3061\u3064\u3064\u3001\u5354\u529b\u3092\u91cd\u8996\u3057\u3001\u9867\u5ba2\u306b\u4fa1\u5024\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u3001\u4e21\u65b9\u306e\u624b\u6cd5\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u9078\u3076\u3053\u3068\u3082\u3042\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b 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\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3084\u4f9d\u5b58\u95a2\u4fc2\u3092\u4f34\u3046\u5927\u898f\u6a21\u3067\u8907\u96d1\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u8981\u4ef6\u3092\u3088\u308a\u69cb\u9020\u7684\u304b\u3064\u5305\u62ec\u7684\u306b\u8a18\u9332\u3059\u308b\u624b\u6bb5\u3068\u3057\u3066\u6709\u52b9\u3067\u3042\u308b\u53ef\u80fd\u6027<a href=\"https:\/\/guides.visual-paradigm.com\/ja\/use-case-vs-user-story-key-differences-and-agile-applicability\/\" rel=\"bookmark\"><span 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