{"created":"2023-06-19T08:50:21.610242+00:00","id":634,"links":{},"metadata":{"_buckets":{"deposit":"2e176a21-19d2-41c8-9858-2b5def9c68ad"},"_deposit":{"created_by":3,"id":"634","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"634"},"status":"published"},"_oai":{"id":"oai:phoenix.repo.nii.ac.jp:00000634","sets":["35:49"]},"author_link":["54","51","48"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"92","bibliographicPageStart":"87","bibliographicVolumeNumber":"7","bibliographic_titles":[{"bibliographic_title":"九州保健福祉大学研究紀要"},{"bibliographic_title":"Journal of Kyushu University of Health and Welfare","bibliographic_titleLang":"en"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"栗山, 和広"},{"creatorName":"クリヤマ, カズヒロ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"48","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000002621525","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000002621525"}]}]},"item_1_creator_7":{"attribute_name":"著者名よみ","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"クリヤマ, カズヒロ"}],"nameIdentifiers":[{"nameIdentifier":"51","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000002621525","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000002621525"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"KURIYAMA, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000002621525","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000002621525"}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"The purpose of this study was to examine the solution strategies in solving ratio word problems. Thirty-three sixth graders solved three problems of ratio concepts. Three ratio word problems composed of the first term of proportion (p=a÷b;p: proportion, a: quantity to be compared, b: base quantity), the second term of proportion (b×p=a), the third term of proportion (b=a÷p). After solving the ratio word problems, students were interviewed individually. Seven kinds of solution strategies were found: computational strategy, estimation strategy, metacognition strategy, division strategy, inexplicable strategy, figure strategy, and multiple strategy. Students used metacognition and division strategy that students invented, rather than the computational strategy that were instructed in school. This suggested that children utilized not mathematical rule but informal strategies which students invented. These results were discussed in terms of the viewpoint of new curriculum based on informal knowledge that students have themselves.","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15069/00000628","subitem_identifier_reg_type":"JaLC"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA11490417","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Clinical Welfare Service, School of Social Welfare, Kyushu University of Health and Welfare"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"九州保健福祉大学社会福祉学部臨床福祉学科"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2006-03-25"}],"displaytype":"simple","filename":"KJ00004537177.pdf","filesize":[{"value":"608.0 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"KJ00004537177","url":"https://phoenix.repo.nii.ac.jp/record/634/files/KJ00004537177.pdf"},"version_id":"c60a59e6-cc8e-48bb-867a-6feb68969bce"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"割合","subitem_subject_scheme":"Other"},{"subitem_subject":"数学的公式","subitem_subject_scheme":"Other"},{"subitem_subject":"インフォーマルな知識","subitem_subject_scheme":"Other"},{"subitem_subject":"方略","subitem_subject_scheme":"Other"},{"subitem_subject":"ratio problems","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mathematical rule","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"informal knowledge","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"strategies","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"割合の問題解決における方略分析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"割合の問題解決における方略分析"},{"subitem_title":"An analysis of Solution Strategies in Solving Ratio Problems","subitem_title_language":"en"}]},"item_type_id":"1","owner":"3","path":["49"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-03-25"},"publish_date":"2006-03-25","publish_status":"0","recid":"634","relation_version_is_last":true,"title":["割合の問題解決における方略分析"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-19T09:15:29.650912+00:00"}