A Study On The Math Reverse Thinking In Lower Grades Of Elementary School Under The Environment Of Information Technology

Reverse thinking is a kind of innovative thinking.In the future,there is an urgent need for personalized and innovative talents.According to relevant practical research,Chinese students have been highly recognized by the international community in the mathematics PISA assessment,but they have not obtained the Nobel Prize which embodies scientific and technological strength and innovation ability of a country.The lack of this innovative ability will inevitably lead to reflection and summary of the education sector.At present,China is in the environment of information technology.Although information technology has great advantages in cultivating learners’ thinking ability,due to the disadvantages of the teachers themselves,the school education environment and the traditional teaching mode,the teachers are usually based on positive thinking training in the classroom,and there is very little training in reverse thinking.In the long run,this will inevitably affect the creative ability of Chinese students.Therefore,this paper attempts to explore how to promote the cultivation of mathematical reverse thinking ability through the teaching of technical environment in the embryonic period of children’s reverse thinking,which has become an urgent research topic for educators.This study selects the lower grade students of Changchun F Elementary School as the research object,and adopts the combination of qualitative and quantitative research methods,and comprehensively uses the research methods such as literature method,observation method,interview method,case method and experimental method,go deep into the front-line teaching practice site,and explore the current situation of the reverse thinking of mathematics disciplines.Analyze the root causes of the problems,and then carry out teaching exploration.And design the corresponding case into practice to verify its effectiveness,so as to ensure that thetheory and practice are implemented,and realize the purpose transformation of classroom education.This paper consists of six parts,the content is as follows:The first part explains the background,problems,ideas,meanings,methods,research status of reverse thinking at home and abroad,and determines research problems and methods.The second part defines the concept and characteristics of information technology environment and the concepts related to the teaching of reverse thinking in mathematics in the lower grades of primary school.By reviewing relevant literature,this paper proposes the teaching theory supported by constructivism learning theory,children’s thinking development theory and the theory of zone of proximal development to open up a new paradigm for research problems.The third part,take low segments grades at F elementary school in Changchun city as random sampling period class,tracking observation and in-depth interviews are conducted among mathematics teachers and students in the selected three class,so as to master the information technology environment a mathematical subject line reverse thinking cultivation condition,puts forward five main problems in the teaching practice: one is the conventional teaching emotion realm,thinking divergence;Second,the teaching resources float in the knowledge,the thinking is restricted;Third,the teaching content is loyal to the knowledge,the thought is dull;Fourthly,the integration degree of information technology in thinking is not good enough.Fifth,exercises are not targeted,thinking training is blocked,and attribution analysis is conducted.The fourth part,from the four aspects of teaching materials,teaching principles,teaching process,teaching evaluation,explore the operating paradigm of information technology environment to promote the training of mathematical reverse thinking in the teaching design.The fifth part is the design of teaching cases.Through the teaching practice,the reverse thinking teaching design of mathematics in the lower learning stage in the information technology environment is applied in the classroom to verify the feasibility and effectiveness of this study.In the sixth part,the research is summarized,and problems are pointed out.The innovation of this research is that according to the characteristics of children’s reverse thinking in the low school segment,the design and practice of the reverse thinking teaching of the younger age students in the information technology environment is proved to be feasible and the learner is feasible in the low school segment.Learning in the future,life and even work are of great significance.