| The existence of education is to cultivate people in every era.People are a realistic and physical existence full of infinite vitality.The essence of education is to develop and enhance life.However,with the rapid development of network and technology in today’s world,people begin to stay away from the essence of life,and education is often more "instrumental".Many students are in the current period of "disobedience and disobedience" to life,and some of them are in the most intense period of "disobedience and disobedience" to life,which is brought about by the lack of awareness and disobedience of life in adolescence.Especially in rural middle schools,due to the relatively backward level of education and the lack of family education,students’ awareness of life is weaker,and various life damaging events emerge one after another.Life education is an educational activity aimed at helping students understand,cherish,fear and love life,improve survival skills and enhance the value of life.It is urgent to implement life education.Through practical teaching,this study carries out life education in biology teaching in junior middle school,in order to strengthen students’ understanding and thinking of life,improve students’ life consciousness and reduce the occurrence of life damaging events.The results are as follows:Firstly,combined with the junior middle school biology curriculum standard,using the textbook analysis method,this paper excavates and analyzes the materials related to life education in the junior middle school seventh grade biology textbook published by Beijing Normal University,looks for the entry point of life education in junior middle school biology teaching,and finds that the textbook contains a large number of life education materials,and almost every chapter can carry out life education for students,so it is summarized here.Secondly,using the questionnaire survey method,taking the biology teachers and students of five rural junior middle schools in Nayong County,Guizhou Province as the survey object,this paper investigates the current situation of the implementation of life education in the biology teaching of rural junior middle schools and the current situation of students’ Outlook on life.The survey results show that:（1）teachers’ understanding of life education is not enough and their enthusiasm for life education is not high;（2）There are many factors,such as the high level of teachers’ life and professional education,which can not be optimistic;（3）The overall level of students’ Outlook on life is not high,and life education is lacking;（4）Most teachers and students agree to implement life education in biology teaching.In view of the above situation,combined with relevant theories and teaching practice experience,this paper summarizes the principles that should be followed in the implementation of life education,constructs corresponding teaching strategies under the guidance of the principles,and designs some teaching cases.Finally,using the experimental research method,two parallel classes are selected from the junior middle school classes to carry out the control experiment,and the teaching practice is carried out by using the strategies of biology classroom teaching,biology experimental teaching and carrying out biology extracurricular practical activities.The practice results show that there is a significant difference in the score of the outlook on life between the experimental class and the control class after infiltrating the practice of life education in junior middle school biology teaching,The score of the experimental class is significantly higher than that of the control class,and the level of life outlook in the experimental class has also been improved compared with that before life education.Based on the above research,it is feasible to implement life education in biology teaching in rural junior middle schools.The use of biology classroom teaching,biology experimental teaching and carrying out biology extracurricular practical activities can improve the level of students’ Outlook on life,have an impact on students’ life cognition,life attitude and life value,and improve students’ life consciousness to a certain extent. |
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