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  • 标题:Basics Quantum Mechanics teaching in Secondary School: One Conceptual Structure based on Paths Integrals Method
  • 本地全文:下载
  • 作者:Maria de los Ángeles Fanaro ; Maria Rita Otero
  • 期刊名称:Latin-American Journal of Physics Education
  • 印刷版ISSN:1870-9095
  • 出版年度:2008
  • 卷号:2
  • 期号:2
  • 页码:103-112
  • 出版社:Instituto Politécnico Nacional, Latin American Physics Education Network
  • 摘要:This paper integrates a doctoral thesis* to investigate the Basics Quantum Mechanics (MQ) teaching in high school. This work adopts as Conceptual Structure of Reference the Paths Integrals method of Feynman [4], and a Proposed Conceptual Structure for Teaching (PCST) [2, 3] is designed, analyzed and proposed. The PCST does not follow the historical route and it is complementary of the canonical formalism. The concepts: probability distribution, quantum system, x(t) alternative, amplitude of probability, sum of probability amplitude, action, Planck´ s constant, and classic-quantum transition were constructed with the students. The math formalism was eluded and simulation software assistance was used. Also, we are presenting results about the affective impact (PCST) in the class group.
  • 关键词:Quantum Mechanics Teaching ; Physics Didactic ; Affectivity
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