数学问题的变式练习研究+文献综述

The Research for the Variant Practice in Mathematical Problems
Abstract:Variant practice in mathematics teaching process entails the concept, nature, theorems, axioms, equations and problems from different angles and at different levels, different backgrounds to make effective changes to conditions or in the form of change, but not the essential characteristics variable paper use relevant mathematical theory, the use of analogy and comparison, generalization, transformation and Naturalization, special to the general mathematical thinking, elaborated on the concept of consolidating variant practice, the use of theorems and formulas, proofs, answer questions, and application problems application strategy for avoiding a lot of repetition exercises to improve students' ability to solve practical problems have important practical significance.
Key Words:Mathematical Problems; Variant Practice; Research

1.数学问题和变式练习    3
2.数学问题中变式练习的应用策略    3
2.1变式练习在概念巩固中的应用    3 源自L六^维:论`文~网-.加7位QQ3249`114 www.lwfree.cn
2.2变式练习在定理和公式运用中的应用    4
2.3变式练习在证明题中的应用    6
2.4变式练习在解答题中的应用    7
2.5变式练习在应用题中的应用    8
3.变式练习的研究启示    10

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