Investigation And Case Study On Physiological First Aid Education In Biology Teaching In Senior High School

This paper uses literature research method,questionnaire survey method,interview method,case analysis method,etc.to investigate the current situation of physiological first aid knowledge and skills of high school students,physiological first aid knowledge and skill penetration status in biology teaching,and study the physiological first aid knowledge and skills in biology curriculum.Ideas and methods,and make recommendations on the findings of the survey.Through the literature review of the physiological emergency questionnaire,1792 students from three high school schools at the municipal,county,and township levels in Hanzhong were selected as the research objects.The paper survey was conducted in the form of a paper questionnaire to analyze the current status and formation of physiological emergency.the reason.According to the analysis of the survey results,(1)students' influencing factors: gender,age,grade,status as student cadres,participation in biology competitions,biology class scores,participation in first-aid clubs,and participation in first-aid training.(2)School factors: school level,class level.(3)Family factors: family residence,father's education level,and mother's education level.Through interviews with 27 high school biology teachers in Hanzhong,the interviewed teachers affirmed the importance of physical first aid,but most teachers did not implement physical first aid education in practical teaching.Most teachers did not include the physiological first aid knowledge and skills involved as one of the teaching objectives;nor did they actively explore the material of physiological first aid knowledge and skills in the textbook;the teaching method was single;and almost did not pay attention to the evaluation after infiltration.Through interviews,it is found that high school biology teachers believe that the factors affecting the penetration of physiological first aid in biology teaching are as follows: class hours,the importance of the school,the interest of students,the degree of attention of teachers,and the requirements of the Standards for Biology Courses in General High Schools..The interviewed teachers believe that the biggest difficulty in physiology first aid knowledge and skills in biology teaching is the pressure of the college entrance examination.In addition to this,there is still time constraints,teachers lacking physiological first aid knowledge and skills,and can not be found in biological textbooks.It is difficult to combine physiological first aid knowledge and skills,and lack of skills to penetrate physiological first aid knowledge and skills.Based on the biological knowledge in the three compulsory textbooks of high school biology,the cross-penetration point of physiological first aid knowledge and skills is explored,the typical cross-infiltration point is selected to make teaching plans and implemented,and the case analysis method is used to analyze the physiological first aid in biology teaching.Methods and ideas,starting from a small level to complete the preliminary study of physiological first aid knowledge and skill penetration in biology teaching.According to the analysis and discussion of the survey results,suggestions for improving students' physiological first aid knowledge and skills are proposed: multi-school combination,advantage sharing;creating learning opportunities for all students;appropriately deploying teachers to promote students to form correct learning methods;enhancing students' learning of physiological first aid knowledge and Confidence in skills;support for organizing physiological first aid club activities;organizing training and lectures on physiological first aid;paying attention to the improvement of teachers' physiological first aid knowledge and skills;giving play to the leading role of student leaders;encouraging students to participate in academic competitions;focusing on teaching penetration and focusing on learning Difficult students learn;stimulate students' interest in learning,grasp the opportunity of teaching infiltration;adopt a combination of teaching methods;improve the emphasis on physiological first aid,enhance their physiological first aid knowledge and skill reserve;change educational concepts and improve themselves Physiological first aid concept.