{"_buckets": {"deposit": "b5b3272a-ab21-444c-b7be-f70d907d66fe"}, "_deposit": {"id": "2001924", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2001924"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02001924", "sets": ["1642837747259", "1642838405037"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "\u6559\u79d1\u66f8\u306b\u898b\u308b\u300c\u5b66\u7fd2\u306e\u5c55\u958b\u300d\u306e\u59a5\u5f53\u6027 : \u5c0f\uff65\u4e2d\uff65\u9ad8\u6821\u306e\u300c\u96fb\u78c1\u6c17\u300d\u5358\u5143\u306e\u5c55\u958b\u306b\u3064\u3044\u3066", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "The Validity of \u0027Step-by-Step\u0027 Science Study by the School Text Books : About Electromagnetism Chapter in Text Books of Elementary School, Junior High School and Senior High School", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5c71\u53e3, \u559c\u4e03\u90ce", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Yamaguchi, Kishichiro", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186609386": {"attribute_name": "Subject", "attribute_value_mlt": [{"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u7406\u79d1\u6559\u80b2"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u7269\u7406\u6559\u80b2"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u6559\u79d1\u66f8"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u96fb\u78c1\u6c17\u5358\u5143"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "In an open science class of a junior high school, I had questions about the teacher\u0027s description about the electromagnetism phenomenon. After the class, to my questions the teacher replied saying, \"I followed the descriptions in the teacher\u0027s guide book !\" Since then, it has been my concern for thirty years and so. It is about \"Fleming\u0027s left hand rule\" on electromagnetism. In the text books of junior and senior high school, it is explained that force comes from the interaction between the magnetic field by the electric current and another magnetic field by the magnet. And in the composite magnetic field with these two sources, magnetic-field of the wire on one side is high density, on the other side it is low, so, \u0027force\u0027 rises from high density to low. I think this explanation is not appropriate to teach this phenomenon on each grade. My opinion is that the studying sequence about this electromagnetism unit is better to be understood basically with \"Fleming\u0027s left hand rule\" and \"Lorentz force\"", "subitem_description_type": "Other"}, {"subitem_description": "\u7d00\u8981\u8ad6\u6587", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "\u7409\u7403\u5927\u5b66\u6559\u80b2\u5b66\u90e8"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/1886"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "1345-3319"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AA11393705"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "\u7409\u7403\u5927\u5b66\u6559\u80b2\u5b66\u90e8\u7d00\u8981"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueNumber": "67", "bibliographicPageEnd": "77", "bibliographicPageStart": "57"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "Vol67p57.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2001924/files/Vol67p57.pdf"}, "version_id": "a98f04b6-64b9-4f95-bbf1-ccc2e987247f"}]}, "item_title": "\u6559\u79d1\u66f8\u306b\u898b\u308b\u300c\u5b66\u7fd2\u306e\u5c55\u958b\u300d\u306e\u59a5\u5f53\u6027 : \u5c0f\uff65\u4e2d\uff65\u9ad8\u6821\u306e\u300c\u96fb\u78c1\u6c17\u300d\u5358\u5143\u306e\u5c55\u958b\u306b\u3064\u3044\u3066", "item_type_id": "15", "owner": "1", "path": ["1642837747259", "1642838405037"], "permalink_uri": "http://hdl.handle.net/20.500.12000/1886", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-09-15"}, "publish_date": "2007-09-15", "publish_status": "0", "recid": "2001924", "relation": {}, "relation_version_is_last": true, "title": ["\u6559\u79d1\u66f8\u306b\u898b\u308b\u300c\u5b66\u7fd2\u306e\u5c55\u958b\u300d\u306e\u59a5\u5f53\u6027 : \u5c0f\uff65\u4e2d\uff65\u9ad8\u6821\u306e\u300c\u96fb\u78c1\u6c17\u300d\u5358\u5143\u306e\u5c55\u958b\u306b\u3064\u3044\u3066"], "weko_shared_id": -1}