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所谓调控艺术,就是指对数学课堂教学中的主要变量的适当、合理的调节控制。即通过整体的控制、信息的筛滤、情感的合度以及节奏的调节,使课堂教学呈现出张弛有度、和谐自然、意趣盎然的生动格局。 (一)整体的控制整体控制,是指对课堂教学的整体上的构思与设计.整体控制是否全面、合理,虽然难以划定绝对的界限与尺寸,但是仍有标准可循,我们可用以下三项指标进行评估: 1.结构合理度这是指课堂结构形式对教学内容的适应程度,以及新旧知识要素存在的比例是否恰当. 不同课堂结构模式具有自身独特的功能: ①传递接受式:复习旧课——讲授新课
The so-called “control art” refers to the proper and reasonable adjustment and control of the main variables in mathematics classroom teaching. That is, through the overall control, the filtering of information, the integration of emotions, and the adjustment of the rhythm, the classroom teaching presents a vivid pattern of relaxation, harmony, and naturalness. (1) The overall control of overall control refers to the overall concept and design of classroom teaching. The overall control is comprehensive and reasonable. Although it is difficult to define absolute boundaries and dimensions, there are still standards to follow. We can use the following three Item indicators to evaluate: 1. Structured Rationality This refers to the degree of adaptation of the classroom structure to the content of the teaching and whether the proportions of the old and new knowledge elements are appropriate. Different classroom structure models have their own unique features: 1 Transfer Acceptance: Review of the old Lesson - Teaching New Lessons