当前的数学课堂是个开放的课堂,是包容的课堂,是个个性飞扬、自我展示的课堂。在数学课堂教学中,要取得良好的学习效果,学生的主动参与必不可少,这里所说的主动参与不是表面的形式的参与,比如简单的师生问答,简单口算的“开火车”答题方式,而是要让学生真心真意地参与到课堂上来,敢于表达、敢于质疑、敢于否定自我和他人。那么 The current mathematics classroom is an open classroom, is an inclusive classroom, is a personal, self-presenting classroom. In mathematics classroom teaching, to get good learning results, students are essential to take the initiative to participate in, here said the active participation is not a superficial form of participation, such as simple teacher-student questions and answers, a simple calculation Answer way, but to let students really sincerely participate in the classroom, dare to express, dare to question, dare to deny self and others. Then