I摘 要根据中等生概念界定标准以及学生数学成绩为依据，结合任课教师的推荐意见，辅以其他同学的评价，在宁德市宁德师范学院第二附属小学二年级一班和二班选出 3 名数学中等生作为调查对象，进行为期两个月的调查研究。主要采用课堂观察法和访谈法，对中等生在课堂上的学习性行为和非学习性行为进行观察。从十几节的数学课堂的观察结果中，选取一节课堂进行个案分析，同时在课余时间对学生进行访谈。根据结果发现小学数学中等生在课堂上听讲时自主学习意识不强，在课堂学习方式上以接受倾听为主，在课堂师生互动中主动发言和参与意识不强，在自身学习方面对基础知识的掌握不够扎实以及自信心不足。这些特点既有中等生自身比较被动学习的原因，也和教师缺乏对中等生的关注和反馈、家长过度重视和对数学学科认识的不清晰有关。通过教师运用灵活的班级管理方式和教学方式以及家长正确的关怀，引导和帮助中等生转变被动的学习态度和培养良好的学习巩固习惯，从而对小学数学中等生的学习行为进行优化。关键词：小学；数学；课堂；中等生；学习行为Abstract According to the students' mathematics achievement and the definition standard of the concept of middle school students, combined with the recommendation of the teacher, supplemented by the evaluation of other students, three middle school students in the second grade of the second affiliated primary school of Ningde IITeachers College in Ningde City were selected as the survey subjects for a period of two months. The classroom observation method and interview method are mainly used to observe the learning sexual behavior and non-learning sexual behavior of secondary students in the classroom, and the observation of a math class is selected for case analysis, and the students are interviewed after class. According to the results, it is found that the students in primary school mathematics middle school have not strong sense of autonomous learning when listening in class The main way of learning is to accept listening, the active speaking and part...
