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数学概念是数学的基石,数学概念教学是数学教学的基础工程,搞好数学概念教学是提高教学质量的治本方针。然而,在目前的中学数学教学中,尚存在忽视或轻视概念教学的倾向,以致学生对某些概念理解不深刻或模糊不清,掌握不牢,在解题中往往无从下手或导致各种错误,严重影响了数学课堂教学的质量。为此,笔者根据多年的教学实践的经验和认识,总结出加强概念教学的“五个重视”,以供大家参考。
The concept of mathematics is the cornerstone of mathematics. The teaching of mathematical concepts is the basic project of mathematics teaching. Doing a good job of mathematics concept teaching is a fundamental principle for improving the quality of teaching. However, in the current middle school mathematics teaching, there is still a tendency to neglect or despise the concept of teaching, so that students do not understand or obscure certain concepts, they are not firmly grasped, and they often have no way to start or lead to errors in solving problems. Seriously affected the quality of mathematics classroom teaching. For this reason, based on many years of experience and understanding of teaching practice, the author summed up the “Five Values” of strengthening the concept teaching for your reference.