Research On Strategies And Practice Of Cultivating Students’ Interest In Physics Learning Based On Krapp Interest Development Theory

Interest plays a very important role in a person’s great achievements.Anyone who has made amazing achievements in any field must have a strong interest in this field.For high school physics learning,physics learning interest can help students achieve good results and lay a solid foundation for future achievements in physics.This paper mainly relies on the scholar Krapp’s interest development theory to study how to improve students’ interest in physics learning and promote the development and internalization of interest.Many scholars have put forward different measures to improve students’ interest in physics learning.However,through literature analysis,most of the measures proposed in the research remain in the stimulating stage of situational interest,and the research on the development process of interest is relatively small.The scholar Krapp agreed with the classification of situational interest and individual interest,and summarized the three-stage model of interest development on this basis.It shows that there is a process of interest development from low level to high level,and there is a lack of research on the development process of interest in physics learning at present.Therefore,based on the three-stage model of interest development,this paper proposes corresponding strategies for each stage to cultivate students’ interest in physics learning,and promote students’ interest in physics learning to develop from the situational interest at the lower stage to the individual interest level at the higher stage.In order to achieve the research purpose,this paper analyzes the research status of physics learning interest at home and abroad through literature review,and summarizes the theoretical basis for supporting the paper.By means of questionnaires and interviews,this paper investigates the current situation of students’ interest in physics learning,and analyzes the factors that affect students’ interest in physics learning.According to the survey data,the average score of the physics learning interest measurement of senior one students is about 63 points,indicating that the interest is at the middle level,and the students’ interest in physics learning needs to be improved.According to the current situation of students’ interest in physics learning,based on the theory of interest development,this paper puts forward specific strategies to promote interest development,and carries out a one-semester teaching practice according to the strategies.After the practice is completed,the level of interest in physics learning in the experimental class and the control class is measured by the comparative research method,and then the level of interest in physics learning in the two classes is compared to verify the effectiveness of the strategy implementation.SPSS software was used to analyze the measurement results of the two classes.The data showed that the average score of the physical learning interest measurement of the experimental class was about 71 points,and the average score of the control class was about 64 points.The average score of physics learning interest in the experimental class is higher than that in the control class,which shows that the practice has achieved good results,and the students’ interest in physics learning has improved,which proves that the strategy has certain effectiveness.Based on the effectiveness of the strategy,this paper constructs a model of the development of interest in physics learning,which can be used in senior high school physics teaching for the reference of physics educators.The above research shows that the teaching strategies proposed in this paper based on the theory of interest development and the actual situation of students can help improve students’ interest in physics learning and promote the development of students’ interest in physics learning.