A Research On Deep Learning Based On Semantic Diagram

Deep learning,for the people of modern society,is no longer a way of learning,but also a learning concept calling for people to carry on deep learning of knowledge.The essence of deep learning is a kind of meaningful learning that advocates initiative,integration and critical.Deep learning requires learners to learn to knowledge information in deep processing and conversion,to make a deep understanding of complex concepts,to deep grasp of meaning,and actively building belongs to the personal knowledge structure system,and apply it to the real environment,solve the complex problems in real environment,finally to achieve the comprehensive learning goals and the development of the purpose of higher order thinking ability.This study uses literature research methods to analyze the relevant literature of deep learning in detail.It is found that most scholars apply semantic diagram tools to the disciplines of liberal arts for deep learning.And there is relatively little research on deep-learning using semantic diagram tools.This study takes the deep learning of primary school mathematics as the starting point.Combining the learning characteristics of the digital age and using the principles of constructivism,metacognition,and schema theory as guidance,the article uses comparative experimental research to study the fifth grade mathematics lesson of a primary school in the province.The experimental study was conducted for the past two months,in which the experimental class uses semantic diagram tools to teach,and the contrast class uses traditional teaching methods.Two questionnaire surveys were conducted in the experiment.The first survey(pretest)was mainly to understand the learning basis of the two classes of students.The analysis found that there was no difference in the learning basis of the two classes;the second survey(posttest)is to test students’ learning effect.Both surveys used SPSS to conduct a detailed analysis of the data obtained from the survey.The research results show that the use of semantic diagram tools can improve the students’ interest in learning and the initiative of learning,and strengthen the connection between old and new knowledge,but there is still much room for improvement in the application of migration.However,limited by time and effort,this study only applies semantic graphing tools to elementary school mathematics.In subsequent research,it will continue to apply semantic graphing tools to more science disciplines.