Research On Teaching Design And Practice Of High School Biology Based On STSE Education Philosophy

The high school biological teaching based on the concept of STSE education is to enrich the basic knowledge of students on science,technology,society,and environment through real situations,and guide students to use the learning knowledge they learned to solve the practical problems of life,so as to cultivate students’ innovation Ability and practical application ability to improve students’ core literacy levels.Through research on the application of STSE education in the application of biological classrooms in middle school,it is found that from the perspective of teachers and students ’views on STSE education,they all feel that doing STSE education activities in biological teaching can stimulate students’ learning interest.Therefore It is necessary to study and analyze the activity.From the perspective of the implementation status,teachers pay attention to the content of STSE content in textbooks and curriculum standards.Students also prefer this teaching concept,but only limited to tension in class,stress on schooling,etc.The question,when teachers are conducting STSE education,the teaching methods they use are relatively simple,but only allow students to mechanically memorize related knowledge,instead of cultivating students’ ability through rich teaching activities.Therefore not ideal.By sorting out the content of the STSE education in the 2019 version of the biological compulsory textbook,it is found that it contains a very rich STSE education content,such as the progress of biotechnology,inquiry experiments,the history of biological sciences,and biology-related occupations.Teachers can use teaching methods such as group discussion,role-playing,demonstration experiments to infiltrate STSE content.Analyze the content of the content involved in the college entrance examination questions from 2012 to 2022.It can be known that the test questions are mostly based on biological experiments,scientific methods,biological research technology,diseases,and biology in natural environments.Higher requirements.Therefore,the correlation between high school biology and STSE content has a very important role in infiltrating the STSE concept leaf in biological teaching.Based on context cognitive theory,meaningful learning theory,and constructivism theory,based on the analysis of the content in textbooks and college questions as the basis,"Enzymes to reduce chemical reaction activation energy"."photosynthesis and energy conversion" teaching The case is also in teaching practice in two parallel classes in a high school high school in Shihezi City,Xinjiang.After practice,students were interviewed,and the impact of infiltrating STSE education on their learning interests and abilities from the perspective of student perspectives,and analyzed the differences between students’ academic performance and STSE consciousness level before and after the practice of experimental classes and control classes.According to the above two methods,it can be found that the practical effect of the teaching method based on the STSE education concept is good.The use of the STSE education method is very popular with students.It can increase students’ interest in learning biology,cultivate its core literacy,and provide teachers with biological teaching provides biological teaching.The rich teaching resources and teaching methods indicate that the two teaching designs based on STSE education concept are effective.