Research On Physics Reverse Unit Teaching Oriented To Deep Learning

With the development of the times and the introduction of discipline core literacy,the requirements of society for talents are also changing,which requires a new teaching concept to implement.Deep learning emphasizes meaningful learning,focusing on students ’active construction of knowledge,which is conducive to the improvement of students’ scientific thinking and scientific inquiry ability,so as to better implement core literacy and cultivate innovative talents in high-level thinking needed by society.Reverse unit teaching is designed from the unit as a whole,and the unit evaluation guides the design of unit teaching activities,focusing on the systematic connection between classroom activities and unit activities,which is an effective carrier to promote the occurrence of deep learning.Therefore,in combination with actual needs,a study is conducted on the reverse unit teaching of high school physics pointing to deep learning.This study compares domestic and foreign research on deep learning,unit teaching design,and reverse unit teaching design through literature research method,understands the connotation and characteristics of deep learning and reverse unit teaching,and determines the research objectives and specific research ideas.The study was guided by Bloom’s theory of classification of educational goals,constructivism theory,Vygotsky’s theory of "nearest development area" and Ub D theory,and carried out by questionnaire survey,interview method and educational experiment method.This study is divided into four steps:(1)Using scales and test questions to understand the current situation of students’ deep learning from both subjective and objective aspects,and analyzing the results of the questionnaire results in the form of scales and test questions,and investigating teachers’ knowledge and opinions about deep learning and reverse unit teaching through the interview method;(2)By analyzing the connection between deep learning and reverse unit teaching,we summarize the key factor in reverse unit teaching pointing to deep learning.Combining the requirements of the curriculum standard and the results of the survey of the status quo,analyze the characteristics of each factor and determine the steps.On this basis,a reverse unit teaching design framework pointing to deep learning is constructed.(3)Taking "electrostatic field" as an example,the teaching design of "electrostatic field" unit is carried out according to the teaching design framework of this study;(4)Carry out the teaching practice of the "electrostatic field" unit,and check the effectiveness of teaching by analyzing the test scores of the experimental class,the completion of the mind map,the content of the interview and the comparison of the unit test results between the experimental class and the control class were analyzed to test the effectiveness of the teaching,so as to prove the feasibility and effectiveness of the inverse unit teaching design for deep learning.Through the teaching practice of the " electrostatic filed " unit,it is found that reverse unit teaching pointed to deep learning helps improve students’ physical class enthusiasm,student class participation and concentration,and the improvement of the ability to build a complete knowledge system.The total scores of students and the results of "deep learning" have improved.