Action Research On The Training Of Practical Problem Solving Ability Of Junior Middle School Students In Physics

According to the strategic requirements of China's educational reform and the objective requirements of physics curriculum standards,the current education pays more attention to cultivating the practical ability of talents in the new era,emphasizing that students should have the ability to use existing cognitive analysis and hands-on practice to solve problems,and explicitly proposing to strengthen students' life practice experience education.Therefore,it is of great significance to study and cultivate junior high school students' ability to solve practical problems in physics.This study is mainly composed of four parts.First of all,through searching,reading and searching related literature,we can understand the composition of physical practical problem-solving ability,and divide physical practical problem-solving ability into seven elements according to the requirements of curriculum standards.Secondly,according to the constructivist learning theory,the training path of physical practical problem-solving ability of "teacher's guidance-student's experience" is constructed,and the main ability elements of each stage in the training path are defined.Thirdly,taking the case of "measuring the thickness of a piece of paper" as a pretest,on the basis of understanding the current level of junior high school students' physical practical problem-solving ability,the training scheme of physical practical problem-solving ability is formulated according to the teaching progress,which is divided into four stages to cultivate students'physical practical problem-solving ability.Finally,summary and prospect.It is necessary to divide the physical practical problem-solving ability into seven elements to set the goal for the ability training,and to refine the ability has the function of defining the training goal.Constructing the training path of physical practical problem-solving ability points out the direction for the ability training,and guides the implementation of the scheme and the development of the action.The design of the scheme and the staged training have a positive promoting effect on improving the seven elements of students' ability,and the training effect is remarkable.