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通常我们把数学教学的任务概括为:传授知识,培养能力。掌握知识与发展能力是相互联系和相互制约的。学生的能力要通过知识的掌握来形成,学生掌握知识要向纵深发展又必须以一定的能力为前提。而已经形成的能力又极大地影响着进一步掌握知识的速度与难度。 在职业学校与普通中学的学生中有相当一部分学生学习较差。一般表现为:基础知识掌
Usually we summarize the task of mathematics teaching: to impart knowledge and develop ability. Mastering knowledge and development capabilities are interrelated and mutually restrictive. The students’ abilities must be formed through the mastery of knowledge. Students must master the knowledge to develop in depth and must be based on certain capabilities. The ability that has already formed greatly influences the speed and difficulty of further knowledge. A considerable number of students in vocational schools and regular middle schools have poor learning. The general performance is: the basics of palm