新课改倡导“以生为本”的精神,提出了过程性目标,这就要求教师为学生创设自主活动的时空,并耐心地等待学习过程的完成。为了使学生的主体活动富有实效,数学课堂应多一些“等待”。 The new curriculum reform advocates “students-oriented ” spirit, put forward the process of goals, which requires teachers to create space for students independent activities, and patiently waiting for the completion of the learning process. In order to make the main activities of students productive, mathematics classroom should be more “waiting ”.