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习题是教材的有机组成部分。演算习题是学生掌握知识、培养能力的重要途径。因而教师要进一步从教材的整体上去认识习题与内容的有机联系,从培养能力的根本上去揭示习题之间的内在关连。笔者在处理高中代数(甲)第一册“积化和差与和差化积”这一课题时,曾尝试组织了一堂习题课,汇报如下:(文中各题均取自高中代数(甲)第一册)。
Exercises are an integral part of the textbook. Calculation exercises are an important way for students to master knowledge and develop their abilities. Therefore, teachers should further understand the organic relationship between the exercises and the content from the overall teaching materials, and fundamentally develop the ability to reveal the internal connection between exercises. When dealing with the topic of “product product and difference sum difference product” in the first volume of high school algebra (A), the author tried to organize an exercise class and reported as follows: (The questions in the article are taken from the high school algebra (A) volume One).