Practice Research On TFU Teaching Model Based On Training High School Students' Biological Core Literacy

With the continuous advancement of secondary school biology curriculum reform and the introduction of new curriculum standards,the current high school biology education pays more attention to the cultivation of students' core qualities.The core qualities include life concept,rational thinking,scientific inquiry and social responsibility,and biological core qualities.A person's mastery and application of the core basic content in the field of biology,as well as the ability to continuously improve his scientific literacy on an existing basis.The TFU teaching model has been researched and proposed because it focuses on promoting students' understanding of knowledge and deepening students' knowledge of knowledge through understanding activities.This model is a novel teaching model invented by Project Zero(zero point project)education experts and researchers of the Harvard Affiliated Education School.It is divided into four parts: generating thesis,understanding goals,understanding activities,and continuous evaluation.In order to meet the requirements of the new curriculum standards,investigate the effectiveness of the TFU teaching model,and then put forward the TFU teaching model based on the cultivation of students' core qualities has important significance in the application of high school biology teaching strategies.This study adopts the equal group experiment method to carry out a one-semester TFU teaching mode of practical teaching in two grades and atmosphere,and analyzes the difference between the two classes before and after the TFU teaching practice;through the investigation of the high school students' core core literacy students.Questionnaires,test questions that test students' understanding level and comprehensive ability,compare student's academic achievement and core accomplishment scores,use OFFICE2016 and SPSS 21.0 software to analyze the effectiveness of the TFU teaching model in cultivating students' core qualities;The results analyzed the application strategy of TFU teaching model in cultivating senior high school students' core qualities.The results of the study showed that:(1)There was no significant difference in the pretest scores of the two classes,and there was a significant difference in the scores of the two classes after the experiment,indicating that the TFU teaching model is conducive to students improving their academic performance;2)After comparing the levels measured before and after the core literacy of the two classes,it was found that there was a significant difference in the student's level of scientific inquiry,while in the rational thinking only one class had a significant difference,while the other class had a P value of 0.054.That is to say,before and after the differences in rational thinking are more obvious,and there is no significant difference in the concept of life and social responsibility,in which the degree of improvement in the concept of life is higher than the degree of improvement in social responsibility,indicating that the TFU teaching model in life The effectiveness of ideas and social responsibility is not as obvious as rational thinking and scientific inquiry.To sum up,the TFU teaching model requires the selection of teaching content by teachers,combining with the actual situation of students and life-related content to carefully design inspirational themes to attract students' interest in learning,and designing interesting and effective understanding activities and continuing students.Sexuality evaluations are used to feedback teaching effects so as to improve and enhance the teaching level of teachers,and even promote TFU to more biological theory classes so as to cultivate more talents with high core literacy for the country and society.