{"created":"2025-02-23T05:20:26.946218+00:00","id":2011882,"links":{},"metadata":{"_buckets":{"deposit":"6792e650-88fc-450e-9b16-d44b9bc5a973"},"_deposit":{"created_by":41,"id":"2011882","owner":"41","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2011882"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02011882","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"直線上の点から 2 定点を見込む角の最大値について","subitem_title_language":"ja"},{"subitem_title":"An Investigation on the Maximum Measure of Angle ∠APB Formed by a Point P on a Given Line and Fixed Points A & B","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河野, 芳文","creatorNameLang":"ja"},{"creatorName":"Kohno, Yoshifumi","creatorNameLang":"en"}],"familyNames":[{"familyName":"河野","familyNameLang":"ja"},{"familyName":"Kohno","familyNameLang":"en"}],"givenNames":[{"givenName":"芳文","givenNameLang":"ja"},{"givenName":"Yoshifumi","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"370","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"円周角の定理は, 一つの円とその上の弧ABをとるとき, 弧AB外(内)の円周上の任意の点Pに対して, ∠APBが一定であり, 中心角∠AOBの半分に等しいことを主張する定理であるが, この定理の逆, 円に内接する四角形の性質, 方巾の定理などへと連なる一連の議論は, 数学の結果の美しさとともに, 数学的に考察することのよさを垣間みさせてくれるところでもある。本論文は, こうした学習教材に関連しながら, サッカーのシュートという生徒に身近かな問題を取り上げ, 総合学習的要素を加味して作成した教材の実践報告である。","subitem_description_language":"ja"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"広島大学附属中･高等学校"}]},"item_1617186660861":{"attribute_name":"Date","attribute_value_mlt":[{"subitem_date_issued_datetime":"2006-03-21","subitem_date_issued_type":"Created"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_1617186819068":{"attribute_name":"Identifier Registration","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15027/422","subitem_identifier_reg_type":"JaLC"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"1344-4441","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA11466015","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"23"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-03-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"47","bibliographicPageEnd":"29","bibliographicPageStart":"23","bibliographic_titles":[{"bibliographic_title":"研究紀要 ／広島大学附属中・高等学校"},{"bibliographic_title":"BULLETIN ／THE ATTACHED JUNIOR AND SENIOR HIGH SCHOOL HIROSHIMA UNIVERSITY"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617349709064":{"attribute_name":"Contributor","attribute_value_mlt":[{"contributorNames":[{"contributorName":"国立情報学研究所"}]}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2006-03-21"}],"displaytype":"simple","filename":"KJ00000049234.pdf","filesize":[{"value":"533.4 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2011882/files/KJ00000049234.pdf"},"version_id":"46c357a1-ff3a-4e12-b0a4-aa6fe9fa8fd7"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"422"},"item_title":"直線上の点から 2 定点を見込む角の最大値について","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2006-03-21"},"publish_date":"2006-03-21","publish_status":"0","recid":"2011882","relation_version_is_last":true,"title":["直線上の点から 2 定点を見込む角の最大値について"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-23T05:20:39.398525+00:00"}