A Case Study On The Influence Of Mind Mapteaching On The Structure Of Junior Middle School Algebra CPFS

The CPFS structure is a special cognitive structure in mathematics learning.It consists of conceptual domain,conceptual department,propositional domain and propositional department and it is of great help to maths study.Since mind mapping was introduced into China,many people have conducted research in various fields and achieved good results.However,there are few researches on combining the teaching of mind mapping with CPFS structure.Hence,this study combined CPFS structure theory with the theory of mind mapping to explore the specific effect on the students' CPFS structure by using mind mapping on integral and fractional review lessons.The object of the study is two parallel classes of students in a middle school in Xiamen.”Four research methods were adopted in this study,namely literature analysis,experimental research,statistical analysis and questionnaire survey.The main conclusions were obtained as follows:1.For students whose CPFS structure is not perfect,the use of mind map in algebra review lessons can effectively improve their algebraic CPFS structure.The use of mind map in recitation teaching can show students a highly generalized network structure system of mathematical knowledge,which can help students quickly extract relevant mathematical knowledge,make the knowledge points of the same module clear at a glance,and help students form a preliminary cognitive structure.2.Compared with general teaching,applying mind map in algebra review class can help students form a more perfect algebra CPFS structure.From this research,several advantages of mind mapping are found: The use of mind map in algebra review class is more helpful for students to connect various kinds of algebra knowledge and better grasp the complete network of algebra knowledge,so as to make students' CPFS structure more abundant,the knowledge points more closely related,the content more clear,and the degree of improvement more high.3.From the analytical results of the tested results before and after our experiments,it can be seen that the application of mind map in algebra review class has a more significant effect on boys.It can be concluded from the results of this study that: compared with general teaching,applying mind map in algebra review class is more conducive to stimulating students' creative thinking,helping students to establish a perfect knowledge network structure,and improving students' algebra CPFS structure,so as to improve the teaching effect.