Model Based Senior High School Biology Learning In The Context Of Core Literacy

To implement Rucker Shuren fundamental task to promote the all-round development of students,the state formally promulgated the students develop core literacy framework."High school biology curriculum standard(Revised Draft)" proposed in Biology Core literacy,it is the students in the learning process gradually developed in the course of biology,the essential character in solving practical problems in the real situation when the key ability and.It includes four elements: the concept of life,scientific inquiry,rational thinking and social responsibility.Based on three models of physics,concept and mathematics involved in high school biology,this research aims to carry out four strategies to improve core literacy: from modeling,evaluation,migration and application.In the course of the study,two elective classes,which I taught by the author,were studied as subjects.In the early stage,we investigated the biology teachers’ understanding of biological core literacy,the model-based classroom teaching,and the two classes of students’ biological learning situation.During the course of study,learning methods,situational life problem of constructing model from the cooperative;with the conceptual model of evaluation,development evaluation model;the migration mathematical model,conceptual model;application of scientific inquiry concept model and physical model so as to provide learning strategies for students.By the early period of early post test,final test,two classes of students from the academic level of achievement feedback results,regardless of the experimental class is dominant or average validity have obvious difference,progress,application of learning strategies that made a practical effect.Through the comparison of the survey results,from the aspects of implicit learning motivation,initiative and interest in learning,the experimental class has been improved.It also indicates that such learning strategies contribute to the core competence of students in a certain extent.Of course,in the implementation of model-based high quality biology learning in high school,teachers’ ideological attention,careful organization,timely evaluation and methodological guidance will play a key leading role,which is the reflection of the research results.