The Practical Research On Cultivating Students’ Awareness Of Environmental Protection In Biology Teaching In Senior High School

Since the 20 th century,the economy has developed rapidly,which has greatly improved people’s lives-improved people’s quality of life;but it has also paid a painful price,the environment has been greatly destroyed,and the people’s environmental awareness needs to be strengthened.As a future successor,high school students need to improve their environmental awareness.However,many schools have not set up environmental protection courses at present,and many high school biological teachers do not know how to penetrate the knowledge related to environmental protection from the usual teaching.Based on this,the focus of this study is how to gradually cultivate students’ environmental protection awareness from high school biological teaching,and conduct relevant practical research on this.First of all,check the information,carefully write the "Survey Form for Environmental Protection of High School Students",and first understand the students’ understanding of environmental protection.And use relevant methods to analyze the results.It was found that many students knew nothing about environmental protection,and their usual habits were not environmentally friendly.Immediately afterwards,the knowledge points of the 2019 version of the high school biological textbooks were sorted out,and the topics related to environmental protection were found,and an interview with each topic tutoring was made to find the weaknesses of students.Then,two kinds of teaching design are proposed to improve students’ environmental awareness as much as possible,namely experimental teaching design and case teaching design,and then analyze and display these two cases.In the process,two classes are used,one as an experimental class is a control class,teaching in different ways,and analyzing the experimental results,and organizing the relevant conclusions:(1)The environmental awareness of most students has greatly improved;(2)The environmental values of most students have been greatly enhanced;(3)The environmental protection habits of most students have gradually developed,and there is room for improvement.Therefore,some methods used in this study are to enhance students’ environmental protection awareness and let students gradually develop environmental protection habits,which has certain reference significance.