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目前,面对课程标准和新的课程理念,该如何备好小学数学课才能提高教学有效性呢?一、了解知识体系因材施教1.系统了解知识体系,认真探讨内在联系。我们知道:数学教材和其他各科相比,具有相对稳定性,几年如一日的现象可以说是司空见惯。这为我们更好地探讨教材与教材、章与章、节与节、知识点与知识点之间的内在联系,提供了极为有利的条件。没有联系就没有数学,缜密的数学体系,有着其他任何学科都无法比拟的内在联
At present, in the face of curriculum standards and new curriculum concepts, how to prepare elementary mathematics lessons to improve teaching effectiveness? First, to understand the knowledge system teaching students in accordance with their aptitudes 1. To understand the system of knowledge system, to seriously explore the intrinsic link. We know that compared with other subjects, math textbooks are relatively stable and the phenomenon of a few years can be said to be commonplace. This provides a very favorable condition for us to better explore the internal relations between teaching materials and textbooks, chapters and chapters, festivals and knots, knowledge points and knowledge points. There is no connection without mathematics, careful mathematical system, with any other disciplines are unmatched within the couple