{"created":"2021-03-01T06:49:32.067400+00:00","id":31018,"links":{},"metadata":{"_buckets":{"deposit":"a063e0c2-5ddd-44f8-83d6-7566129eefa0"},"_deposit":{"created_by":18,"id":"31018","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"31018"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00031018","sets":["9:504:4297:4300","97:4295:4299"]},"author_link":["68298","68297"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Children’s comprehension of low-pass filtered words using their knowledge of pitch accent"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"292","bibliographicPageStart":"285","bibliographicVolumeNumber":"54","bibliographic_titles":[{"bibliographic_title":"東京大学大学院教育学研究科紀要"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In Japanese, pitch accent information related to words is useful for comprehending degraded speech sounds. During language development, therefore, can Japanese children utilize pitch accent for word recognition when speech sounds are degraded? In the present research, 3-, 4- and 5-year-olds were presented with low-pass filtered words, for which frequency components apart from fundamental frequency contours (pitch accent) had been erased, and asked to choose the picture that represented the meaning of each word. Although the percentage of correct answers was above chance in all age groups, 4- and 5-year-olds performed better than 3-year-olds. Moreover, the children's performance was correlated with their vocabulary size. These data suggest that children's skill in utilizing pitch accent is acquired by the age of 3 and develops with chronological age and vocabulary growth.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"68298","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamamoto, Hisako"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00031009","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学大学院教育学研究科"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10516641","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13421050","subitem_source_identifier_type":"ISSN"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"The Graduate School of Education, University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学大学院教育学研究科教育心理学コース"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 寿子"}],"nameIdentifiers":[{"nameIdentifier":"68297","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-12"}],"displaytype":"detail","filename":"edu_54_27.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"edu_54_27.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/31018/files/edu_54_27.pdf"},"version_id":"74e3d62e-1f4b-40c7-aa5d-1ab6ac6c998f"}]},"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":"幼児はピッチアクセント情報から単語を推測できるか : ローパスフィルタ音声による検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"幼児はピッチアクセント情報から単語を推測できるか : ローパスフィルタ音声による検討","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"18","path":["4299","4300"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-06-26"},"publish_date":"2015-06-26","publish_status":"0","recid":"31018","relation_version_is_last":true,"title":["幼児はピッチアクセント情報から単語を推測できるか : ローパスフィルタ音声による検討"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-08-31T01:17:17.721952+00:00"}