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教材简析“简易方程”是小学数学精选传统算术内容之后,适当增加的代数内容之一.它渗透了函数思想和代数思想,有助于巩固和加深所学的算术知识,提高解题能力,并发展初步的逻辑思维能力.
Textbook Analysis “Simple Equation” is one of the appropriate algebraic contents after the classical mathematics of classical mathematics is selected.It permeates the thought of function and algebra, which helps to consolidate and deepen the knowledge of arithmetic and improve the ability of solving problems , And develop initial logical thinking ability.