{"created":"2025-06-20T06:14:50.592561+00:00","id":2096172,"links":{},"metadata":{"_buckets":{"deposit":"e6f653de-eb03-4c02-aa4a-6f210c01d7b3"},"_deposit":{"created_by":51,"id":"2096172","owner":"51","owners":[51],"pid":{"revision_id":0,"type":"depid","value":"2096172"},"status":"published"},"_oai":{"id":"oai:osaka-kyoiku.repo.nii.ac.jp:02096172","sets":["1709117453167:1709474143142:1749089557516"]},"author_link":[],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-11-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"78","bibliographicPageStart":"71","bibliographicVolumeNumber":"53","bibliographic_titles":[{"bibliographic_title":"数学教育研究","bibliographic_titleLang":"ja"},{"bibliographic_title":"Osaka Journal of Mathematics Education","bibliographic_titleLang":"en"}]}]},"item_10002_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"1次関数をどう表示するかは,問題になりようもなく,押しなべてy=ａ ｘ+b(a,bは定数)というリアクションしかない,と思われるかもしれない.ここでは,秀逸の落語『たちぎれ線香』を基に,楽しみながら少しこの問題を考えてみたい.数楽落語『たちぎれ線香』においては,「やっぱり1次関数はy=b+axやな」が落ちである.その中で,線分図が本質的な役割を果たしていることが,指導上も重要な意味を持っていることが明確になる.数学的な背景は,アフィン空間の概念であることも指摘しておきたい.","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.32287/TD00033020","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"大阪教育大学数学教育部門","subitem_publisher_language":"ja"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00125091","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0288416X","subitem_source_identifier_type":"PISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1709629224652":{"attribute_name":"資料種別(NIIタイプ)","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1709631006745":{"attribute_name":"TD番号","attribute_value_mlt":[{"interim":"TD00033020"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤井, 正俊","creatorNameLang":"ja"},{"creatorName":"フジイ, マサトシ","creatorNameLang":"ja-Kana"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-01-22"}],"filename":"sugkyk_53_p71-78.pdf","filesize":[{"value":"1.8 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"sugkyk_53_p71-78.pdf","objectType":"fulltext","url":"https://osaka-kyoiku.repo.nii.ac.jp/record/2096172/files/sugkyk_53_p71-78.pdf"},"version_id":"37f4fe5a-5cf5-4336-9c71-60f4bf7e37d0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"1次関数","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"定数項","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"1次不等式","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"線分図","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"アフィン空間","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_title":"数楽落語『たちぎれ線香』-1次関数の表示と線分図-","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"数楽落語『たちぎれ線香』-1次関数の表示と線分図-","subitem_title_language":"ja"}]},"item_type_id":"40005","owner":"51","path":["1749089557516"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-01-22"},"publish_date":"2024-01-22","publish_status":"0","recid":"2096172","relation_version_is_last":true,"title":["数楽落語『たちぎれ線香』-1次関数の表示と線分図-"],"weko_creator_id":"51","weko_shared_id":-1},"updated":"2025-06-20T06:15:07.527529+00:00"}