小学生对分数加法的学习情况调查

I兰州城市学院本科毕业论文小学生对分数加法的学习情况调查 ——以尼勒克县塔尔克特小学为例学 院 名 称：数学学院专 业 名 称：数学与应用数学学 生 姓 名：指 导 教 师二○二○年五月BACHELOR’S DEGREE THESIS OF IILANZHOU CITY UNIVERSITY A Survey of Primary School students' Learning of fractional addition —Taking Tarkert Primary School in Nilek County as an ExampleCollege : School of MathematicsSubject : Mathematics and Applied MathematicsName : Guo XiulianDirected by : Zhang Rui May 2020IIIIV 摘 要本论文就分数概念的界定及其分数的定义进行梳理，然后通过小学分数加法学习的现状问卷调查、教师的访谈以及课堂观察，对小学生分数加法的学习现状进行分析结合掌握的理论基础知识对访谈结果进行阐述，找出存在的主要问题并进行原因说明最后探索在分数加法课堂教学中，教师如何有效实施小学分数加法学习策略，如何有效利用分数加法的过程促进教师及学生的发展。关键词：小学数学；分数加法；分数教学VABSTRACT This paper combs the definition of the concept of fraction and the definition of fraction, and then through the primary school fractional addition learning status questionnaire survey, teacher interviews and classroom observation, to analyze the current situation of primary school students' fractional addition learning. Combined with the theoretical basic knowledge, this paper expounds the results of the interview, finds out the main problems and explains the reasons. Finally, it explores how teachers effectively implement the learning strategy of fractional addition in the classroom teaching of fractional addition, and how to effectively use the process of fractional addition to promote the development of teachers and students.Key words: Primary school mathematics; fractional addition; fraction teaching 目录摘 要...............................................................................................................................