Research On Cultivation Of High School Students’ Intuitive Imagination Literacy From The Perspective Of Multi-representation

Under the background of information technology in modern education,with the reform of mathematics education curriculum entering a new stage,mathematics multi-representation and mathematics core literacy have received extensive attention,and the realization of the intercommunication between mathematics education theory and mathematics core literacy practice has set off a research upsurge.As one of the six core literacy,how to realize the generation mechanism of students’ intuitive imagination literacy and turn the theoretical research results into teaching concrete implementation strategies has also become an urgent research topic.At present,aiming at the research status of intuitive imagination literacy training,this paper firstly systematically summarizes the related research of mathematical multi-representation theory,mathematical core literacy and intuitive imagination literacy by literature research,and then studies the integration of multi-representation and intuitive imagination literacy,and finds that it is rare to study the landing of intuitive imagination literacy from the perspective of multi-representation theory.Secondly,By means of questionnaire test,this paper investigates and studies the present situation of students’ intuitive imagination literacy level in the second year of a middle school in Fuzhou,analyzes and draws the following conclusions: At present,in mathematics classroom,high school students’ intuitive imagination literacy level is different in different dimensions,the internalization degree of intuitive imagination literacy is not high,and there are deficiencies in the cultivation of intuitive imagination ability and consciousness.Finally,according to the problems and deficiencies reflected in the questionnaire test and the characteristics of students’ cognitive development,From the perspective of multiple representation theory,this paper puts forward the cultivation strategies of intuitive imagination literacy: relying on problem situations to improve intuitive perception ability,improving graphic representation ability in the process of describing problems,improving students’ mathematical intuition ability in the process of understanding problems,and cultivating students’ mathematical imagination ability in the process of exploring solutions to problems.Combined with cases,the theoretical research results are transformed into concrete practice in high school mathematics classroom,in order to realize intuitive imagination.