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函数是初中数学教学中的重点和难点。学好函数是学生学好数学的基础,并且函数在生活中的应用也很多,学好函数有利于提高学生的思维能力和解决问题的能力。因此,教师应当不断优化函数教学,提高教学效率。一、应用类比教学提高学生学习效率类比教学是一种很有效的教学方法。教师在教学中通过类比可以让学生更有效地理解新的知识和概念,并且能够让学生在学习时学会举一反三、发散思维。教师通过在
Function is the key and difficult point of junior high school mathematics teaching. Learning good function is the basis for students to learn mathematics, and the function in the life of many applications, learning good function is conducive to improving students’ thinking ability and problem solving ability. Therefore, teachers should continue to optimize the function of teaching, improve teaching efficiency. First, the application of analog teaching to improve student learning efficiency Analog teaching is a very effective teaching method. Through analogy in teaching, teachers can make students understand new knowledge and concepts more effectively, and can make students learn from the best in learning, divergent thinking. The teacher passed in