{"created":"2021-03-01T06:06:32.788888+00:00","id":2096,"links":{},"metadata":{"_buckets":{"deposit":"affe8023-287a-4cad-a644-6be6125b50ff"},"_deposit":{"id":"2096","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2096"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00002096","sets":["150:152:209:222"]},"author_link":["3419"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-07-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"10","bibliographicPageStart":"1","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"信州大学教育学部附属教育実践総合センター紀要　教育実践研究"}]}]},"item_10_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Problem solving, in itself a goal in learning mathematics, is also a means of developing new mathematical understanding. 'Looking for Patterns' is a strategy that has helped many students to solve mathematical problems. In this paper, I show how this strategy helps develop the spatial reasoning ability, i.e. to represent three-dimensional shapes in two dimensions and to construct three-dimensional shapes from two-dimensional representations. First, students were asked to construct some nets for regular polyhedrons. Students identified net patterns (ring, hook, U-shape) in the net of cube on the basis of symmetry. Second, they apply those patterns to a regular octahedron. I concluded that this strategy played a role in developing student's spatial reasoning ability.","subitem_description_type":"Abstract"}]},"item_10_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_10_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"信州大学教育学部附属教育実践総合センター紀要　教育実践研究 3: 1-10(2002)","subitem_description_type":"Other"}]},"item_10_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"信州大学教育学部附属教育実践総合センター"}]},"item_10_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1345-8868","subitem_source_identifier_type":"ISSN"}]},"item_10_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11488517","subitem_source_identifier_type":"NCID"}]},"item_1627890569677":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小口,  祐一","creatorNameLang":"ja"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-24"}],"displaytype":"detail","filename":"CERT03-01.pdf","filesize":[{"value":"577.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"CERT03-01.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/2096/files/CERT03-01.pdf"},"version_id":"cf99b938-f26f-423a-8994-a6066a88ad44"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"空間的推論能力","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"パターン発見方略","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"正多面体","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"展開図","subitem_subject_language":"ja","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":"中学校数学における空閤的推論能力の育成に関する研究：パターン発見方略の有効性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"中学校数学における空閤的推論能力の育成に関する研究：パターン発見方略の有効性","subitem_title_language":"ja"},{"subitem_title":"Developing the Spatial Reasoning Ability in Lower Secondary School Mathematics: The Effect of 'Looking for Patterns' Strategy","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["222"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-03-03"},"publish_date":"2009-03-03","publish_status":"0","recid":"2096","relation_version_is_last":true,"title":["中学校数学における空閤的推論能力の育成に関する研究：パターン発見方略の有効性"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-02-07T04:47:52.273291+00:00"}