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关于物质具有分立性的基本概念,早已编入中学物理教程;在中学,研究物质的这样一些分立性:物质结构的分立性(分子、原子、基本粒子);电磁辐射的分立性(光子);物理量的分立性(基元电荷、微观粒子的结合能).物理学认为,在分立性的不同表现形式之间,存在着外部联系和内部联系。按我们的观点,在教学过程中也必须利用这些联系。
The basic concept of the separation of substances has long been included in the physics curriculum for secondary schools; in secondary schools, such discreteness of substances is studied: the discreteness of the structure of matter (molecules, atoms, elementary particles); the discreteness (photons) of electromagnetic radiation; Discreteness of physical quantities (elemental charge, binding energy of microscopic particles). Physics believes that there are external and internal connections between different manifestations of discreteness. From our point of view, these connections must also be used in the teaching process.