Practical Research On Creating Junior High School Biology Teaching Situation Based On HPS Education Concept

The Biology Curriculum Standards for Compulsory Education(2022 Edition)(hereinafter referred to as the "New Curriculum Standard")emphasizes that students can actively use their hands and brains to stimulate their interest in exploring the mysteries of life through real situations,so as to deeply understand concepts,improve their ability to apply knowledge,and at the same time,enhance students’ ability to use scientific knowledge to solve problems encountered in real life.Based on this background,the research chose to create teaching situations based on HPS concept,and implemented teaching cases by constructing teaching strategies,to implement the cultivation of students’ core literacy.By reviewing and sorting out the domestic and foreign research on HPS education and situation creation,the research ideas were determined with the support of migration theory,"learning by doing" education theory and situational teaching theory.The interview method was used to interview teachers in practice school to understand the application of HPS education and situation creation in current school,and it was found that there were problems such as teachers’ single method of creating teaching situations,incomplete understanding of HPS education,incomplete research on the content of teaching materials,and lack of innovative awareness.In view of these problems,a strategy system for creating teaching situations based on HPS concept was constructed,including material classification and principles and teaching strategies for creating teaching situations,to establish a theoretical basis for the practical part.In this study,the content of the seventh grade volume of biology of the Soviet Teaching Edition is selected for teaching practice.In teaching practice,using the classroom observation method to observe and record students’ classroom performance and teacher-student interaction.After the teaching practice,the interview method and questionnaire survey method were used to analyze the learning effect of students,and then the implementation effect of creating teaching scenarios based on HPS education concepts was evaluated,and the following conclusions were drawn:(1)Creating teaching situations based on HPS education concepts can enhance students’ interest in learning;(2)Creating teaching situations based on HPS education concepts is conducive to stimulating students’ potential;(3)Creating teaching situations based on HPS education concepts is conducive to improving the teaching status.By reflecting on the research,the following recommendations are given:(1)focus on penetrating critical knowledge;(2)Carry out HPS education and training for teachers;(3)Pay attention to student development.