目前,许多数学课堂教学在一定程度上还处于教师提问,学生紧跟教师的教学模式中,课堂气氛不活跃。启发学生在课堂上畅所欲言,是教师创设轻松学习环境,学生独立思维能力得以彰显,自学能力进一步提高的有效途径,也是学生学好数学的诀窍。 At present, many mathematics classroom teaching is still in the question of teachers to a certain extent, students follow the teacher’s teaching mode, the classroom atmosphere is not active. Inspiring students to speak freely in the classroom is an effective way for teachers to create an environment for relaxing learning, demonstrate their independent thinking ability and further improve their self-learning ability. It is also a knack for students to learn math.