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当前,初中数学课堂教学中普遍存在以下令人担忧的现象,如:①学生成绩严重分化;②差生比例增大;③抄袭作业人数增多;④怕学数学,厌恶学数学的人数增多;⑤高分低能现象严重;⑥运用数学意识动手解决实际问题能力差等。究其原因,我认为症结主要在于:1.课堂教学的设计不是面向全体学生;2.课堂教学没有体现数学学科的特点;3.低效能,重负担的学习;4.忽视数学思想方法的训练;5.忽视学法的指导;6.教学手段的落后。
At present, the following worrying phenomena commonly exist in mathematics classroom teaching in junior high schools, such as: 1 serious separation of student achievement; 2 increase in the proportion of poor students; 3 increase in the number of plagiarism operations; 4 increase in the number of students who are afraid of mathematics and aversion to mathematics; The low-energy phenomenon is serious; 6 the use of mathematical awareness to solve practical problems and poor ability. The reason, I think the crux of the main lies in: 1. Classroom teaching is not designed for all students; 2. Classroom teaching does not reflect the characteristics of mathematics; 3. Low efficiency, heavy burden of learning; 4. Ignore the training of mathematical thinking methods ; 5. ignore the guidance of learning method; 6. backward teaching methods.