发布求助
文献互助 智能选刊 最新文献

Journal of Fujian Normal University最新文献

筛选
英文 中文
On Lesson Study 关于课程学习
Journal of Fujian Normal University Pub Date : 2023-06-22 DOI: 10.4324/9781410610867
Li Yi
{"title":"On Lesson Study","authors":"Li Yi","doi":"10.4324/9781410610867","DOIUrl":"https://doi.org/10.4324/9781410610867","url":null,"abstract":"This study explores the effects of Lesson Study on activating teaching strategies of mathematics teachers in the context of an interschool Professional Learning Community in The Netherlands. In Lesson Study research, effects are mostly reported based on self-reporting. In a case study of three advanced beginners (3 – 6 years of teaching experience), we explored the effectiveness of Lesson Study by using a mixed-method of observations and teacher self-reports by means of interviews and questionnaires. Results indicate that two of three teachers report effects on their teaching. For one of those two teachers the self-reported effects were also observed. The third teacher does not report effects, nor were effects observed. Lesson Study seems to affect activating teaching strategies of mathematics teachers, but not in all cases.","PeriodicalId":15741,"journal":{"name":"Journal of Fujian Normal University","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87211133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
Structural stability and electronic structures of Nb atomic chains Nb原子链的结构稳定性和电子结构
Journal of Fujian Normal University Pub Date : 2005-11-20 DOI: 10.7498/aps.54.5362
H. Shen, N. Cai, Y. Wen, Z. Z. Zhu, 文玉华
{"title":"Structural stability and electronic structures of Nb atomic chains","authors":"H. Shen, N. Cai, Y. Wen, Z. Z. Zhu, 文玉华","doi":"10.7498/aps.54.5362","DOIUrl":"https://doi.org/10.7498/aps.54.5362","url":null,"abstract":"The structural stabilities and electronic structures of Nb atomic chains are studied by employing first-principles plane wave pseudopotential method based on the density functional theory. The calculations show that niobium can form planarchains in linear-, zigzag-, dimer- and ladder-form one-dimensional structures. The most stable one among the studied structures are the zigzag-form linear chain, and all the other structures are metastable. The relative structural stabilit y, the electronic energy bands, the density of states and the charge densities a re discussed based on the ab initio calculations and the Jahn-Teller effects.","PeriodicalId":15741,"journal":{"name":"Journal of Fujian Normal University","volume":"42 1","pages":"5362-5366"},"PeriodicalIF":0.0,"publicationDate":"2005-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83676995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信