{"created":"2025-08-18T01:08:47.264919+00:00","id":2000848,"links":{},"metadata":{"_buckets":{"deposit":"bd64c868-fe41-45c7-b996-a40edcc3b5c4"},"_deposit":{"created_by":13,"id":"2000848","owner":"13","owners":[13],"pid":{"revision_id":0,"type":"depid","value":"2000848"},"status":"published"},"_oai":{"id":"oai:uec.repo.nii.ac.jp:02000848","sets":["2"]},"author_link":[],"item_10003_biblio_info_30":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-08-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"229","bibliographicPageStart":"222","bibliographicVolumeNumber":"2025","bibliographic_titles":[{"bibliographic_title":"情報教育シンポジウム2025論文集","bibliographic_titleLang":"ja"}]}]},"item_10003_description_28":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究は，2026 年度に改訂される高等学校共通教科「情報Ⅰ」の教科書に焦点を当て，その索引用語が 2022 年度初版からどのように変化したかを調査する．これまで著者らは，情報科の知識体系構築を目指し，教科書の索引用語に着目した調査分析を行ってきた．特に，学習指導要領の改訂に伴う情報科教科書の世代間の用語変化や，索引用語の分類の妥当性を検証してきた．本論文では，2026 年度版教科書からの索引用語抽出に著者らが開発した VAST を用いた効率化手法について述べるとともに，2026 年度版教科書の索引用語の調査結果を示す．特に，2022 年度版と 2026 年度版における用語数の変化，および領域ごとの用語数の割合を比較分析し，改訂の特徴を明らかにする．","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10003_description_29":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"情報教育シンポジウム2025（SSS2025）2025年8月19日(火)～21日(木)","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10003_publisher_31":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"item_10003_relation_40":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ipsj.ixsq.nii.ac.jp/records/2003516","subitem_relation_type_select":"URI"}}]},"item_10003_rights_38":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights_resource":"(c)2025 Information Processing Society of Japan.本著作物の著作権は情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。"}]},"item_10003_version_type_43":{"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":"赤澤, 紀子","creatorNameLang":"ja"},{"creatorName":"Akazawa, Noriko","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"赤池, 英夫","creatorNameLang":"ja"},{"creatorName":"Akaike, Hideo","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"角田, 博保","creatorNameLang":"ja"},{"creatorName":"Kakuda, Hiroyasu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"中山, 泰一","creatorNameLang":"ja"},{"creatorName":"Nakayama, Yasuichi","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-08-18"}],"filename":"IPSJ-SSS2025041.pdf","filesize":[{"value":"723 KB"}],"format":"application/pdf","url":{"url":"https://uec.repo.nii.ac.jp/record/2000848/files/IPSJ-SSS2025041.pdf"},"version_id":"157e83c7-c162-4c45-82e6-8d18ad72d01c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"情報科","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"知識体系","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"教科書","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"VAST","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":"item_resource_type","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"2026 年度版「情報Ⅰ」の索引用語の調査 ―2022 年度版からの変化―","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"2026 年度版「情報Ⅰ」の索引用語の調査 ―2022 年度版からの変化―","subitem_title_language":"ja"},{"subitem_title":"Analysis of Index Terms in the 2026 Revised Edition of “Informatics Ⅰ”: Changes from the 2022 First Edition","subitem_title_language":"en"}]},"item_type_id":"10003","owner":"13","path":["2"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-08-18"},"publish_date":"2025-08-18","publish_status":"0","recid":"2000848","relation_version_is_last":true,"title":["2026 年度版「情報Ⅰ」の索引用語の調査 ―2022 年度版からの変化―"],"weko_creator_id":"13","weko_shared_id":-1},"updated":"2025-08-18T01:18:39.291050+00:00"}