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数学是思维的体操,在有限的课堂中设置有效的、层层递进的问题,激发学生思维的兴奋点,让学生感知数学的逻辑、严谨,体会数学思想,从而成为课堂上真正的主角!思维的主角!教学实录:开篇语:函数、方程、不等式是数学中的三大知识板块,其中函数方程刻画的是变量间的相等关系,不等式刻画的是不等关系.本节课我们将学习一种重要
Math is the gymnastics of thinking. It sets up effective and progressive problems in limited classrooms and excites the excitement of students’ thinking. Students are allowed to perceive the logic of mathematics, rigorous and understand the mathematical thinking, thus becoming the real protagonist in the classroom! Teaching Record: The opening words: Function, Equation, Inequality is the three knowledge blocks in mathematics, of which the functional equation describes the equal relationship between variables, inequality is the relationship between the unequal relationship.This lesson we will learn An important one