Research On Deep Teaching In Mathematics Of Junior School Based On GeoGebra

In recent years,Deep Learning,which aims at cultivating students’ core literacy,has been widely favored by educational researchers.Deep Teaching promotes the realization of deep learning and has become a hot spot in current education research.Mathematics Curriculum Standards for Compulsory Education(2011 Edition)points out that modern information technology should be used to effectively improve the way of teaching and learning.GeoGebra,as a dynamic mathematics education software with geometry,algebra,calculus and other mathematical knowledge,can effectively promote the realization of Deep Teaching in mathematics of junior schools.Our research is roughly divided into three parts.Firstly,through a large number of literature review,it explains the current situation of Deep Teaching under information technology and the application of GeoGebra software in junior school mathematics.Then it carries out preliminary investigation to point out the problems existing in actual teaching.Secondly,based on the current situation and problem,discussing the research in detail.It means to optimize the teaching method through the use of the software,so that students can move from symbol learning to systematic understanding of mathematical thoughts and meanings,and realize the cultivation of students’ mathematical core literacy.It is characterized by the promotion of deep learning as the goal,modern information technology as the means,teachers’ professional skills as the support,teachers’ and students’ common vision as the motivation,and a multi-evaluation system to promote development.The teaching process should follow the principles of objectivity,suitability,context,development,cooperation,hierarchy and operability,and pay attention to the relationship between software use and knowledge network construction,as well as the relationship between teacher leadership and student participation.Thirdly,based on the above theory,this paper explores the way about Deep Teaching in mathematics of junior school based on GeoGebra,which includes the preparation before class,the class in the implementation stage and after-school review stage.And the paper provide a teaching practice named “the Point,Line,Face,Body”to prove feasibility and provide some teaching examples for first-line teachers.Finally,the paper says that based the perspective of Deep Teaching,Deep Teaching in mathematics of junior school based on GeoGebra will achieve from integration to innovation.