The "Question String" Teaching Strategy Of High School Physics 1st Compulsory Mechanics In The Perspective Of Deep Learning

With the continuous deepening and advancement of the new curriculum reform,more and more teaching models emerge at the historic moment,aiming to cultivate students' core qualities and improve students' ability of overall development.As an essential means and effective way to cultivate students' core literacy,deep learning has been widely concerned by researchers.Deep learning based on innovation cultivate the students' critical thinking ability and problem-solving skills,promote students to understand the thinking and knowledge based on the migration,at the same time of accepting new things and information to be able to have the courage to question and published their ideas,and then through cooperation discussion,summarize the methods such as reflection,solve the problem,finally put them into their existing knowledge system,to achieve a higher cognitive level.PBL(problem-based learning)is a kind of classic teaching can promote students' cognitive development model,by which it spawned a variety of teaching mode and teaching strategies used by front-line teachers,teaching strategy "question list" as one of them is widely used in high school physics class,its core is through the teachers in the classroom put forward a series of logic,gradient,valuable,accord with the cognitive development of effective problem students,guide students to learn effectively.It is proposed that the teaching strategy of "question string" directed to deep learning is a significant attempt to cultivate students' core quality of physics.This study first through the literature research on the concept,connotation,and characteristics of deep learning is defined,based on cognitive taxonomy will bloom the depth of the high school physics learning level is divided into three areas,including cognitive domain,the seven dimensions,develop the relevant questionnaires,combined with the existing scale and use SPSS software to test reliability and validity of it.Secondly,according to the types and characteristics of the teaching strategies of "question string" in high school physics,the teaching strategies are proposed,and the teaching strategy framework of "question string" in high school physics pointing to deep learning is constructed.Finally,according to the proposed "question list" teaching strategy,the high physical and mechanical part of the content makes the corresponding teaching design and applied to the actual classroom after testing the teaching effect through questionnaires and other forms.Test results with software SPSS for descriptive statistics,independent sample t-test and paired sample T-test and correlation analysis,finally concluded.The practical results show that the teaching strategy of "question string" is feasible to some extent.In high school physics class,a "question string" teaching strategy can effectively improve students' deep learning ability in the cognitive,interpersonal,and personal fields.The most significant factors are students' critical thinking,effective communication,and learning perseverance.In addition,the "question string" teaching strategy provides more opportunities for students to express themselves.While promoting students' in-depth understanding of knowledge points,it can mobilize students' subjective initiative,increase students' interest in physics learning,and promote the effective progress of high school physics class.