随着课堂教学改革的不断深化,越来越多的数学教师认识到在课堂教学中合理利用教具、学具的运用,这样既能充分调动学生学习的主动性和提高学习兴趣,并以此培养学生实际操作能力,培养学生的思维方法、能力和创新意识,达到优化课堂教学过程,提高课堂实效。 With the continuous deepening of classroom teaching reform, more and more mathematics teachers recognize that the rational use of aids and learning tools in classroom teaching can not only fully mobilize students’ initiative and interest in learning, but also cultivate them accordingly Students ’practical ability to develop students’ thinking methods, abilities and innovative awareness, to optimize the process of classroom teaching and improve the effectiveness of the classroom.