The Spatial Processing Characteristics And The Influence On The Shape Memory Of Children With Spelling Difficulties

In this study,we use a variety of paradigms to study the coding characteristics of object spatial information and object characteristic information in difficult children.The research contents include four parts:Experiment 1.1 examines the ability to dictate the spatial location of children with difficult children and normal children.The results showed that the response of children with difficulty in dictation was significantly higher than that of normal group.There was no significant difference in the accuracy of the two groups in the spatial locationExperiment 1.2 examines the ability to dictate the spatial location of children in difficult children and normal children.The results showed that there was no significant difference between the two groups in the response and correct rate of spatial location discriminationExperiment 2.1 examines the effect of changing the spatial information of components on the level of Chinese characters in children with difficult dictation under the condition of Chinese characters.The results show that the change of the spatial information of the parts has a significant effect on the scores of the two groups,and the trend is consistent.Experiment 2.2 examines the effect of changing the spatial information of parts on the memory of Chinese characters in children with difficult dictation under the condition of Chinese characters.The results show that the change of the spatial information of the parts has no significant effect on the performance of the normal children,and has a significant effect on the scores of the children with the dictation.To summarize the experimental results,the conclusion of this study is that the spatial coding of children with difficult dictation is flawed,(1)Compared with normal children,the spatial discrimination of children with dictation is lagging behind,but the backwardness of spatial memory is not obvious.(2)In the lower difficulty of the re-recognition paradigm,change the spatial information characteristics,the two groups of subjects to reproduce the results have an impact,but there is no significant difference in the level of impact.(3)In the paradoxical paradigm of change,changing the spatial information of the parts has no significant effect on the recollection of normal children,but it can significantly change the correct rate of Chinese characters in children with dictation.