{"created":"2025-12-24T07:00:13.066540+00:00","id":2000246,"links":{},"metadata":{"_buckets":{"deposit":"c2ff0506-3edd-49ae-9149-30be1e971c5a"},"_deposit":{"created_by":7,"id":"2000246","owner":"7","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2000246"},"status":"published"},"_oai":{"id":"oai:h-bunkyo.repo.nii.ac.jp:02000246","sets":["50:83:1766538212367"]},"author_link":[],"control_number":"2000246","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-12-19","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"88","bibliographicPageStart":"75","bibliographicVolumeNumber":"60","bibliographic_titles":[{"bibliographic_title":"広島文教大学紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Hiroshima Bunkyo University","bibliographic_titleLang":"en"}]}]},"item_10002_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study investigated the effects of AI-assisted lexical seeding on receptive synonym knowledge among A2-level EFL learners. Fourteen Japanese university students completed pre- and post-tests measuring vocabulary knowledge and confidence after exposure to either teacher-created stories (Set 1) or hybrid AI-teacher co-authored stories (Set 2). Set 2 contained significantly higher lexical density (212 vocabulary occurrences versus 71). Results showed Set 2 produced superior gains in both actual vocabulary knowledge (+0.4958 vs. +0.1986) and learner confidence (+0.4156 vs. +0.0304). Despite measurable differences, student perceptions revealed no preference between sets, with both receiving positive evaluations. These findings suggest AI-enhanced materials can significantly improve vocabulary acquisition without compromising learner satisfaction.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"identifier_registration","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.51095/kiyo.60.07","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"広島文教大学","subitem_publisher_language":"ja"}]},"item_10002_source_id_11":{"attribute_name":"item_10002_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AA12881318","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"item_10002_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"2760229X","subitem_source_identifier_type":"EISSN"}]},"item_10002_subject_21":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"370","subitem_subject_scheme":"NDC"}]},"item_10002_version_type_20":{"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":"Nevitt, Craig Anthony","creatorNameLang":"ja"},{"creatorName":"ネヴィット, クレイグ アンソニー","creatorNameLang":"ja-Kana"},{"creatorName":"Craig Anthony, Nevitt","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2025-12-24"}],"displaytype":"detail","filename":"kiyo60.075-088.pdf","filesize":[{"value":"707.0 KB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kiyo60.075-088.pdf","url":"https://h-bunkyo.repo.nii.ac.jp/record/2000246/files/kiyo60.075-088.pdf"},"version_id":"dd380568-b760-4820-8ab9-4f86525fb35e"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Synonym Acquisition and Retention: A Hybrid AI–Teacher Approach and A2 Learners' Perceptions","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Synonym Acquisition and Retention: A Hybrid AI–Teacher Approach and A2 Learners' Perceptions","subitem_title_language":"en"},{"subitem_title":"同義語の獲得と保持 : AI と教師のハイブリッド指導に対するA2 学習者の認識","subitem_title_language":"ja"}]},"item_type_id":"10002","owner":"7","path":["1766538212367"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-12-24"},"publish_date":"2025-12-24","publish_status":"0","recid":"2000246","relation_version_is_last":true,"title":["Synonym Acquisition and Retention: A Hybrid AI–Teacher Approach and A2 Learners' Perceptions"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-12-24T07:47:43.366783+00:00"}