近几年我通过努力学习,教学理念得到进一步提升,课堂上更注重给学生提供广阔的思维空间,一切从事数学活动的机会统统留给学生,坚信学生有了灵气才会有创造。也许孩子们的回报太突然,为师的我当时感到吃惊,但更多的是惊喜与幸福。当问起怎样验证有余数的除法计算是否正确时,所有的教师和已经学过这一内容的学生都会说:“当然是商×除数+余数=被除数了。”但是在开放的课堂上,三年级的学生却否定了这一说法。 In recent years, I have tried hard to learn and my teaching philosophy has been further improved. In class, I pay more attention to providing students with a broader space for thinking. All opportunities for math activities are left to students. I am convinced that students will have a reiki to create. Perhaps the children’s return is too sudden, I was surprised at the teacher, but more is the surprise and happiness. When asked how to verify that the division with the remainder is correct, all teachers and students who have already learned this: “Of course the quotient + divisor + remainder = dividend.” But in an open class Third graders denied this.