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数学是非常重要的基础学科。要提高数学的课堂教学效果,就要求教师既有丰富的专业知识,又有适当的教学手段。一、备课充分,目标明确备课充分与否直接影响着课堂教学效果。这就要求教师吃透教材,对教学中的重难点加以区分,合理地分配教学时
Mathematics is a very important basic discipline. To improve the effectiveness of classroom teaching in mathematics, teachers are required to have both rich professional knowledge and appropriate teaching methods. First, full preparation, a clear goal Full or not directly affect the preparation of class teaching effectiveness. This requires teachers to thoroughly digest teaching materials to distinguish between the heavy and difficult, reasonable distribution of teaching