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谈到阅读,人们往往会联想到语文阅读。其实,数学也需要阅读。然而在数学教学中,很多教师却常常忽略了数学阅读的重要性,数学是用枯燥的数量关系与空间形式来反映客观世界的,对于抽象的数学知识,学生要学会有效阅读,才能立足数学文本,理解数学语言,有效建构数学模型,发展数学思维,提高解题效率。一、抓住关键阅读,提高解题实效数学语言的理解能力不强,抓不住关键,就理不清数学脉络,解题时常常会让学生感到无从下手,使学生陷入困惑之
When it comes to reading, people tend to think of Chinese reading. In fact, mathematics also need to read. However, in mathematics teaching, many teachers often neglect the importance of mathematics reading. Mathematical science reflects the objective world with a dull quantitative relationship and spatial form. For abstract mathematics knowledge, students should learn to read effectively in order to base their knowledge on mathematical text , Understand math language, construct mathematical model effectively, develop mathematical thinking and improve the efficiency of problem solving. First, to seize the key reading, improve the effectiveness of problem solving Mathematical language understanding is not strong, can not grasp the key, do not understand the mathematical context, often make students feel helpless, make students confused