初中生数学交流素养的实证研究——以广东省为例

An Empirical Study on Mathematics Communication Literacy of Junior School Students——Taking Guangdong Province for Example

通过问卷调查方式,考察广东省部分初中生数学交流素养的现状,并从数学学习背景、对数学交流及其方式的认识、对数学交流开展情况的感受、对数学交流效果的感受四个方面对问卷进行统计与分析。结果显示:大多数初中生高度认同数学交流的价值,也认可自己的数学表现,能够自我检查,不过他们对自己的学习能力评价不高,且数学交流方式还有待丰富。针对这些问题,教师可通过主动拓展交流渠道、创设良好交流环境、精心设计角色任务、积极搭建交流平台,有意识地培养师生的交流技能,培养学生的数学交流素养。

The mathematics communication literacy of junior high school students is closely related with the following aspects：the background of mathematics study, cognition of mathematics communication and its methods, understanding of mathematics communication activities, and mathematics communication effects. This research investigates the status of some junior school students in Guangdong province through questionnaire and summaries a series of conclusions based on analyzing above aspects.The results show that most junior school students agree on the value of mathematics communication highly, and their performances on this subject through self-check as well. Meanwhile, some problems are also represented, such as the low self-evaluation of their learning abilities, lack of approaches about mathematics communication. For solving these problems, teachers can improve teacher- and-student communication skills consciously,and mathematics communication literacy through broadening communication sources actively, creating better communication environment, designing tasks of roles elaborately and setting up the bridge of communication.