著者
有賀 暢迪
出版者
京都大学文学部科学哲学科学史研究室
雑誌
科学哲学科学史研究 (ISSN:18839177)
巻号頁・発行日
vol.4, pp.21-43, 2010-02-28

Joseph-Louis Lagrange, one of the eminent mathematicians in the eighteenth century, had given a lecture on calculus as early as in the latter half of the 1750s. One will find this lecture interesting not only because he introduces the differential calculus with special emphasis on the concept of limit, which seemed novel for that time, but also that Lagrange refers to several textbooks most of which were published in France. Given these points, the present article attempts to consider Lagrange's early thought on the foundation of calculus in the context of French controversy. In France, after the reception of Leibnizian calculus through l'Hôpital's textbook (1696), Fontenelle had constructed a mathematical system based on infinite quantities (1727). In 1740s, however, the supposition of infinitesimals were criticized by supporters of fluxions, among others Maclaurin (1742, translated in 1749 into French), and then in 1750s d'Alembert proposed the concept of limit as the "basis of the true metaphysics of differential calculus." Although Lagrange does not mention d'Alembert's name, perhaps he has been influenced by the latter. It is in this context of French infinitesimal controversy that one can get a better view of young Lagrange's concern with the foundation problem.
著者
齋藤 桂
出版者
京都大学大学院教育学研究科
雑誌
京都大学大学院教育学研究科紀要 (ISSN:13452142)
巻号頁・発行日
vol.54, pp.359-370, 2008-03-31

Owing to the advancement of globalization, many countries' population has changed. Language minority students (LM3) represent a large and growing school age population in the United States, and they fail disproportionately when compared to white students. The improvement of these students' academic achievement is the key concept under the new federal education law. This paper analyses the education for LMS through its illustration in San Francisco Unified School District under the implementation and impact of The Federal No Child Left Behind Act of 2001 (NCLB). This law is a reorganization of the 1965 Elementary and Secondary Education Act, and designed to help educating LM3 in schools all over the United States. The redesign of the 1965 Act had many issues to deal with. They related to education autonomy of the states, local school districts j and individual students and parents. This paper examines how the school district and schools attempt to overcome these issues and address to close the achievement gap for students with limited English proficiency under NCLB, by studying a case of the practice of Language and Literacy Assessment Rubric (LALAR) in San Francisco Unified School District in California.
著者
弥永 真生
巻号頁・発行日
2011

課題番号:19330019
著者
木村 純 Kimura June
出版者
名古屋大学大学院教育発達科学研究科
雑誌
名古屋大学大学院教育発達科学研究科紀要. 心理発達科学 (ISSN:13461729)
巻号頁・発行日
vol.51, pp.187-191, 2004-12-27

The purposes of this study were to verify the sequence of global and local processes. The experiment used 2 hierarchical stimulus showed that latencies for bigger stimulus were shorter than those for smaller stimulus in both target conditions, while the experiment used 3 hierarchical stimulus didn't show it. Thus the results of for the experiments indicated that visual processes didn't progress from global to local stimulus orderly.
出版者
物性研究刊行会
雑誌
物性研究 (ISSN:08272997)
巻号頁・発行日
vol.80, no.3, pp.369-373, 2003-06-20

この論文は国立情報学研究所の電子図書館事業により電子化されました。

1 0 0 0 OA 研究ニュース

著者
米澤 徹 大越 慎一 唯 美津木 岩澤 康裕 小早川 高 西住 裕文 廣野 雅文
出版者
東京大学大学院理学系研究科・理学部
雑誌
東京大学理学系研究科・理学部ニュース
巻号頁・発行日
vol.39, no.5, pp.6-11, 2008-01

質量分析を変える「ナノの花」の開発/高性能ミリ波吸収磁性材料/ダイナミック自動車排ガス浄化触媒のリアルタイム解析/哺乳類の匂いに対する好き嫌いは先天的に決まっていた/匂い受容体が嗅神経細胞で選択的に発現する仕組み/謎の細胞内構造「中心子」の形成メカニズム
著者
東城 朋
出版者
東京大学大学院教育学研究科
雑誌
東京大学大学院教育学研究科紀要 (ISSN:13421050)
巻号頁・発行日
vol.50, pp.127-138, 2011-03-10

In this case study, an interview with an experienced junior high school classroom teacher is analyzed, in terms of her reflection (the memories and the insight) of everyday teacher-student interactions. From the qualitative analysis of her stories about anticipation for one male student's manner of interaction, it is suggested that this experienced teacher recognizes and deals with the problematic situation students might psychologically experience, based on two concepts : (1) incoherent emergence of developmental processes, (2) different perceptions of psychological distance as representation of desire for autonomy. The results of this case analysis also imply that these two concepts interactively construct a process in which teachers develop tacit skills including knowledge of student guidance and teacher-student interactions, as promoting students'motivation for self-regulation and healthy psychological development.
著者
砂坂 元幸
巻号頁・発行日
1997

筑波大学博士 (農学) 学位論文・平成9年3月24日授与 (乙第1262号)
著者
家山 也寿生
出版者
[出版者不明]
巻号頁・発行日
2008

制度:新 ; 文部省報告番号:甲2537号 ; 学位の種類:博士(文学) ; 授与年月日:2008/2/5 ; 早大学位記番号:新4672
著者
Aoshima Makoto Yata Kazuyoshi
出版者
Springer
雑誌
Annals of the Institute of Statistical Mathematics (ISSN:00203157)
巻号頁・発行日
vol.62, no.3, pp.571-600, 2010-06
被引用文献数
11

We consider fixed-size estimation for a linear function of means fromindependent and normally distributed populations having unknown and respectivevariances.We construct a fixed-width confidence interval with required accuracy aboutthe magnitude of the length and the confidence coefficient. We propose a two-stageestimation methodology having the asymptotic second-order consistency with therequired accuracy. The key is the asymptotic second-order analysis about the riskfunction.We give a variety of asymptotic characteristics about the estimation methodology,such as asymptotic sample size and asymptotic Fisher-information. With thehelp of the asymptotic second-order analysis, we also explore a number of generalizationsand extensions of the two-stage methodology to such as bounded risk pointestimation, multiple comparisons among components between the populations, andpower analysis in equivalence tests to plan the appropriate sample size for a study.
著者
伊吹山 知義 齋藤 裕
出版者
日本数学会
雑誌
数学 (ISSN:0039470X)
巻号頁・発行日
vol.50, no.1, pp.1-11, 1998-01
著者
井上 琢智 Takutoshi Inoue
雑誌
経済学論究 (ISSN:02868032)
巻号頁・発行日
vol.65, no.2, pp.173-201, 2011-09-20