Research On Unit Review Teaching Design Of Primary Mathematics Based On Deep Learning

It is necessary for the development of the times and students to carry out subject teaching under the guidance of deep learning,which is of great significance.Review of units is an important lesson type in primary mathematics,is of great value to development of the students.However,there are many problems in practical teaching.Therefore,guided by the theory of deep learning,aimed at the problems existing in the current review of units,this paper tries to optimize the design of the review of units in primary mathematics and provides references of teaching to frontline teachers and implements the idea of deep learning.By the questionnaire survey of mathematics teachers in three primary schools in Linyi city,and the in-depth analysis of the case of unit review teaching design,the author finds out that there are some problems in the current primary school mathematics unit review teaching,such as too many knowledge level goals,too few ability level goals,too much practice,less knowledge combing,more knowledge teaching,less communication and thinking,single solidification of teaching mode,and neglect of teaching situation and teaching evaluation design.Then after that,the author analyzes the causes of the problems so as to provides practical basis for teaching design of this paper in a comprehensive manner.The author introduces the concept of deep learning for optimization of the teaching design on primary school mathematics unit review based on the investigation of the current situation and the analysis of the causes of the problems.Comparing the teaching design of unit review based on deep learning with the traditional teaching design of unit review,the differences between the two are further analyzed.Combined with the concept of deep learning,the theoretical basis,principles and constituent elements of primary school mathematics unit review teaching design and the things are analyzed in the paper.The teaching design steps of primary school mathematics unit review based on deep learning are constructed from the following aspects of teaching goal determination,teaching link design and teaching evaluation design.According to the steps,the author designed the specific unit review teaching.The author makes a practical research on the teaching design of two classes in grade four of primary school in Linyi city.After the final test level,questionnaire test and students' classroom performance,the author analyzes the changes of students' knowledge,thinking ability and emotional attitude,and puts forward some suggestions on application.The author makes research on the instructional design of unit review in deep learning,and finds that the instructional design of unit review based on deep learning is feasible in practice,which will exert sound effect on implementing the concept of deep learning and optimizing the current instructional design of unit review.Unit review instructional design can be made to provide a certain way for students to achieve deep learning,and offer a meaningful reference for the current research in the field of unit review instructional design in China,which enjoys the dual significance on theory and practice aspects.