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小学数学总复习的要求,一是使学生巩固学过的知识,弥补自己在知识与能力上的缺陷;二是使已学的知识加以系统化、结构化,使其形成知识网络,增强知识运用的能力。实践使我体会到:在总复习时应注意做到“三要”和“三忌”。 一、要注重基础、突出重点、掌握规律, 忌死记硬背、主次不分、零敲碎打。 在总复习中,既要帮助学生复习基础知识,又要“画龙点睛”,突出重点、掌握规律,这样,才能真正收到理想的复习效果。掌握基本概念是学好数学的基础,复习数学时,一定要抓住概念的本质特征及其内涵和外延,明确概念中关键性的字、词、句,以求加深对概念的理解和记忆。对一些数学公式、法则和性质等切忌让学生死记硬背,不求甚解加深负担。
Primary mathematics review general requirements, first, to enable students to consolidate the learned knowledge to make up for their own deficiencies in knowledge and ability; the second is to have learned knowledge to be systematic and structured to form a knowledge network and enhance the use of knowledge Ability. Practice makes me realize: in the total review should pay attention to “three to” and “three bogey.” First, we must focus on the foundation, highlight the key points, master the law, avoid death memorization, primary and secondary points, piecemeal play. In the general review, it is necessary to help students review the basic knowledge, but also “finishing touch,” highlighting the key points, master the law, so that we can really receive the ideal review results. Grasp the basic concepts is the basis for learning mathematics, review mathematics, we must seize the essence of the concept of the concept and its connotation and denotation, a clear concept of the key words, words, sentences, in order to deepen the understanding of the concept and memory. For some mathematical formulas, rules and nature should not let students rote, do not seek solutions to deepen the burden.