Research On Teaching Design Of High School "Momentum Conservation Law" Unit Based On Core Literacy

With the promulgation of the “General High School Physics Curriculum Standards(2017 Edition 2020 Revision)”,new requirements have been put forward for new educational concepts and teaching methods.The unit teaching design is based on the need to deepen the curriculum reform,is the source of the development of the core literacy of students,and also the key element of the formation of the core literacy of students.This article selects “momentum conservation Law” as the research object,and conducts a unit teaching design based on core literacy.The research adopts text analysis method and literature method.It is based on behaviorism learning theory,Bruner structuralism curriculum theory and zone of proximal development theory.Based on the analysis of the requirements of the curriculum standard for the “momentum conservation Law”,based on the analysis of the “momentum conservation Law” teaching content based on the core literacy,combined with the characteristics of unit teaching,this paper puts forward the idea of the “momentum conservation Law” unit teaching design based on the core literacy.According to this idea,I completed the teaching design and practice of the unit of“momentum conservation Law” in high school based on core literacy.Application test method,according to the curriculum standard of the content of the “momentum conservation Law” unit requirements,combined with the division of core curriculum standard for physical science literacy,and to determine the test content,to student’s learning effect,students’ physical discipline core literacy test completion,use SPSS26.0 on test data for statistical analysis.The research shows that the general idea of the unit teaching design based on the “momentum conservation Law” in the core literacy high school has been basically accepted.The teaching design of “momentum conservation Law” unit in high school based on core literacy is helpful to the cultivation of students’ core literacy in physics.Unit teaching design based on core literacy is helpful for students to learn the “momentum conservation Law”.The research puts forward the following suggestions for the teaching design of high school unit based on core literacy: the teaching content analysis should be conducted from four aspects of physical concept,scientific thinking,scientific inquiry and scientific attitude and responsibility according to the textbook,in combination with the relevant requirements of this chapter in the Curriculum Standard;The basic ideas of teaching activity design can provide reference for unit teaching design.The analysis of the teaching effect can be based on the core quality of physics to compile a test paper to test and evaluate the teaching effect,judge whether the teaching goal is achieved,and provide evidence for the optimization and improvement of the teaching design.