Practical Research On Improving Scientific Thinking Quality Of Senior High School Students Based On Physical Law Teaching

With the development of The Times,the requirements of talent training have changed,no longer limited to the examination of students’ scores,but more inclined to cultivate students’ comprehensive ability.In order to echo the trend of international education and curriculum reform,physics core literacy is clearly proposed in the 2017 edition of High School Physics Curriculum Standards.Scientific thinking is one of the important dimensions of physics core literacy,and runs through the whole process of physics learning,and has a very important impact on students’ future work and life.Students’ scientific thinking is mainly reflected in the process of practice,but the process of obtaining physical laws is the most direct practical activities of students,often through experiments,exploration,derivation and other ways to explore the relationship between physical quantities.Physical law is the product of observation,experiment and thinking,so the teaching process of physical law is also the process of scientific thinking training.In this paper,the problem of improving the scientific thinking quality of senior high school students based on physical law teaching is studied,and the effective teaching strategy of physical law is constructed to improve the scientific thinking quality of senior highschoolstudents.In this study,under the guidance of relevant theories,the literature method was used to sort out and analyze the relevant literature of high school physics law teaching and scientific thinking,complete the literature review and raise questions.Using the questionnaire method to understand the current situation of high school physics law class,find the existing problems of high school physics law class;The present situation of scientific thinking level of senior high school students is understood by means of tests,and experimental classes and comparative classes are determined.The interview method was used to interview teachers so as to understand the relevant situation of physics law teaching and analyze the causes of existing problems according to the interview results.Construct physicallawteachingstrategy toconductaction researchonexperimental class;Throughdataanalysis,it is concluded that the students’ scientific thinking level has been significantly improved,which indicates that the constructed strategy is effective and operable in the teaching practice of physics laws inseniorhighschool.According to the practical research,the following suggestions are put forward: physics is a subject closely related to life,and the real problem situation should be created in the teaching of physics laws,and the application of physics laws in practical life should be paid attention to;According to the law of students’ cognitive development,we should pay attention to establish a connection between the old and new physical laws in the teaching of physical laws,so as to cultivate students’ transfer ability,which is conducive to the cultivation of students’ scientific thinking.Enriching teaching methods,adopting more visual teaching methods and changing teaching methods flexibly are conducive to attracting students’ attention and stimulating their interest in learning.The history of physics should be properly introduced into the actual teaching activities,so as to guide students to discover the laws of physics like scientists,help students to master scientific thinking methods,help students to understand and master the laws of physics,and improve the effectiveness of classroom teaching of physics laws.Pay attention to the structure and internal connection of knowledge,through the construction of the mind map of physical law,clear the thinking context of students,promote the improvement of students’ ability of induction and generalization and logical thinking;To strengthen links to pay attention to the management of class time,give students more space of independent thinking,exert students’ main body status,at the same time to pay attention to the change of the sample type and one set of problem sets,gradually deepened the difficulty,coaxing,guide students from different angles to solve the problem of physics,so as to achieve for the promotion of students’ scientific thinking.