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目前,中学课堂教学的一个热点话题是有效教学,有效性是数学课堂的活力之源,创造之根。如何提高数学教学的有效性已经成了一个战略性问题,因此,如何组织合理、有效的教学活动提高教学质量,就成了我们必须面对又急需及时解决的课题。这就要求每一位数学教师要不断学习,积累经验,潜心钻研,勇于探索,使数学教学的有效性得到更大的发挥。数学课堂有效教学自然包括试卷讲评课,提倡有效讲评,无疑是提高课堂教学效率的重要途径,更是提升学生成绩的有效法宝之一。但目前多数教师存在
At present, a hot topic of classroom teaching in middle school is effective teaching. Effectiveness is the root of vitality and creation of mathematics classroom. How to improve the effectiveness of mathematics teaching has become a strategic issue. Therefore, how to organize reasonable and effective teaching activities to improve the teaching quality has become a problem that we must face and urgently need to solve in time. This requires that every teacher of mathematics to continue learning, gaining experience, devote themselves to exploration, the courage to explore, so that the effectiveness of mathematics teaching to be more play. Effective teaching of mathematics classroom, including papers, comment papers, to promote effective comment, is undoubtedly an important way to improve classroom teaching efficiency, but also to enhance student achievement is an effective magic. But most teachers exist at the moment