In the rapidly changing information environment,the speed of knowledge updating is much faster than the speed of individual acceptance.Most people lack a deep understanding and processing of knowledge,and the learning process is often difficult to reach a deep learning level.This study used a deep learning survey questionnaire to survey all students in Class 7,Grade 4 of the Seventh Primary School in Xinjian District,Nanchang City.The results showed that the overall level of deep learning among the students in this class needs to be improved.Therefore,this study is based on the practical problem and,with the support of the smart homework platform,constructs a deep learning activity model for primary school mathematics,and designs deep learning activities based on specific courses,in order to promote the improvement of primary school students’ deep learning level.Under the guidance of deep learning theory and activity theory,this study analyzed existing deep learning models,combined with the support of DELC deep learning route and smart homework platform,and taking into account the characteristics of primary school mathematics discipline,constructed a deep learning model of primary school mathematics based on smart homework platform.Based on this,this study designed and implemented a specific deep learning activity using the example of Unit 6 "Dividing by Two Digits" in the fourth grade of elementary school mathematics published by the People’s Education Press.Learning activity design is carried out from four aspects: preliminary analysis,learning environment design,deep learning activity design,and learning activity evaluation design;During the implementation of learning activities,a comparative experimental research method was adopted,and a unit of experimental teaching was implemented in the experimental class.The effectiveness and operability of the deep learning activity mode and learning activity design were analyzed and tested through methods such as questionnaire survey,pre and post test questions testing,and teacher-student interviews.Through a round of comparative experimental research,the results showed that the deep learning level of students in the experimental class had significantly improved before and after the experiment.Their overall test scores before and after the experiment showed greater progress compared to the control class.After the experiment,the experimental class added more students who reached the level of correlation structure and abstract extension structure than the control class.This indicates that the implementation effect of the intelligent homework platform based primary school mathematics deep learning activity mode and learning activity design in this study is good,feasible,and reasonable,which can promote primary school students’ deep learning to a certain extent,help them improve their math grades,and achieve the preset research objectives of this study. |