《数学课程标准》指出:数学基础教学应紧密联系学生的实际情况,以学生的自主活动为主,做学习的主人,在自主探索中获得新知识,解决新问题,让自主探索成为学生学习的主要方式。随着新课程改革的推进,其倡导的自主探索的学习方式,成为农村地区教师培养 The mathematics curriculum standard points out that basic mathematics teaching should be closely linked with the actual situation of students, with students ’autonomous activities as the mainstay, masters of learning, acquiring new knowledge in autonomous exploration, solving new problems and making autonomous exploration into students’ learning Main way. With the advancement of the new curriculum reform, the mode of self-exploration that it advocates has become the training of teachers in rural areas