质疑,为学生插上思维的翅膀

古人云:学贵多疑。小疑,则小进;大疑则大进。提出问题比解决问题更重要。目前,我们的学生在数学课堂上思维锻炼的方式有些被动,学生只是思考怎样回答老师的问题,只是为正确得完成作业而思考,为考出较高的成绩而思考。而在课堂学习过程中很少能针对所学知识提出有价值的疑问,在实际教学中通常是教师可以批评学生,而学生不能对教师提出意见或表示不满,这也是导致这种现象的主要原因。学生的思维不能得到较高层次的提升,创新思维的锻炼和创新精神的形成都因此受到阻碍。因此,提高学生积极主动的质疑问难的能力很有必要。

the ancients said:learn expensive suspicious.Little doubt,little progress;Great doubt makes great progress.Asking questions is more important than solving them.At present,our students in the math class in the way of thinking exercise is somewhat passive,students just think about how to answer the teacher's questions,just think for the correct completion of the homework and think for the higher grades.However,in the process of classroom learning,few valuable questions can be put forward for the knowledge learned.In the actual teaching,it is usually the teacher who can criticize the students,but the students can't give opinions or express dissatisfaction to the teachers,which is also the main reason for this phenomenon.Students'thinking cannot be promoted at a higher level,so the practice of innovative thinking and the formation of innovative spirit are hindered.Therefore,it is necessary to improve students'ability of questioning actively.