Research On The Development And Implementation Of The Expansive Micro Course Of "1+X" Mathematical Game In Primary School

Many students have painful experiences in mathematics study,therefore,how to make mathematics fun has always been a difficult problem for scholars and front-line teachers.Throughout history in China,there are plenty of classic mathematical games.They have maintained for thousands of years because of their deep mathematical thought.In 2015,Zhejiang Education Department issued Guidance on Deepening Curriculum Reform of Compulsory Education.It clearly proposed that the basic courses and the expansive courses should be carried out well in the compulsory education stage.Some schools are also developing expansive courses with mathematical games.This provides an opportunity for this study.At first,through the analysis of the mathematical games in the mathematics textbook of the PEP edition of the primary school in three dimensions: quantity,arrangement,and type,this study finds that there are some problems in mathematical games designing,such as insufficient quantity,single type and inconspicuous in arrangement.Next,teacher questionnaire are collected and analyzed to understand the present situation of the application of mathematical games in primary school mathematics teaching.Through the data collation and analysis of 95 valid questionnaires collected,It is found that the existing mathematical games in textbooks are difficult to meet the needs of teachers in daily teaching.The use of mathematical games by teachers in teaching is influenced by such factors as the difficulty of controlling classroom discipline,the difficulty of reasonable allocation of time and the restriction of teaching conditions,etc.Through the investigation of the present situation of mathematical games in mathematics textbooks and teachers’ use of mathematical games,design a framework for the development of the expansive micro course of mathematical games in this paper.It is divided into four parts: micro-goal,micro-content,micro-implementation and micro-evaluation.Then design the structure of“1+X”mathematical game expansive micro course.Put forward the expansive micro course goal of “study in game,think in game and seek wisdom in game.Construct the expansive micro course content with mathematical game.Organize the expansive micro course implementation path in thematic,melt-in,social activity,parent-child,and through “game design”and “student development”to evaluation.Finally,it has formed an expansive micro course system of mathematical games in primary schools,which contains the basic elements of the curriculum.Based on development and design of the“1+X”mathematical game expansive micro course,this study select Tower of Hanoi,Seven-piece Puzzle and Grab Number to represent the logic game,the game of shape,and the game of numbers,and then make specific teaching design and implement it.Reflect from the process of implementation and its effect.Promote the expansive micro course of mathematical game in primary school from development to implementation research.Mathematical games can bring pleasure to students’ mathematics study.The research on how the development and implementation of expansive micro course with mathematical game promotes primary school students’ mathematics learning has always remained to be solved.There is also an infinite space that can be expanded.