Research On The Application Of Biology Teaching In High School Based On The Analysis Of Social Hot Examination Questions

Biology is a basic discipline in natural science,which is the basis of learning agricultural science,medical science,environmental science and other related science and technology.And biology is having a greater impact on society,economy and human life.Paying attention to the relationship among science,technology and society is not only one of the important main lines running through the biology curriculum,but also an important way to achieve the core literacy of biology.Since the 20 th century,some new achievements made by the rapid development of biology in the fields of science,technology and society,as well as some infectious diseases,which have become hot issues concerned by the public.The teaching application of social hot issues in biology reflects that it attaches importance to the education of infiltrating the relationship between science,technology and society,and pays attention to and participate in the discussion and decision-making of personal and social issues related to biological science and technology.This is not only an important part of the core literacy of biology,but also an important way to cultivate students' social responsibility.Therefore,the social hotspots of biology are applied to teaching activities and examination questions to achieve active learning and application.Students can learn bioscience and technology in real life situations,as well as combine curriculum content with extracurricular knowledge.First of all,this topic understands the current research situation of social hotspots in biology teaching in senior high school through the method of literature research,and there are few previous studies on the practice of social hot issues in biology teaching in senior high schools.and it does not involve the research on the situational materials of social hot spots in the college entrance examination questions.At the same time,the related concepts such as biology social hot spot,biological social hot spot examination questions and biology social hot spot teaching in senior high school are summarized and summarized.First of all,this topic understands the current research situation of social hotspots in biology teaching in senior high school through the method of literature research,and there are few previous studies on the practice of social hot issues in biology teaching in senior high schools.It does not involve the research on the situational materials of social hot spots in the college entrance examination questions.At the same time,this paper summarizes the related concepts such as biology social hot spot,biology social hot spot examination questions and biology social hot spot teaching in senior high school.Through the quantitative research method,this paper analyzes the necessity of the application of social hot spots in biology teaching in senior high school,and summarizesand classifies the social hot spots in the past five years,and analyzes the examination trend of biological social hot spots.The biological and social hot topicsin the past five years are divided into ecological environment(?),human health and disease(?),frontier of life science and Nobel Prize(?),life and sports(?).In the aspect of examination ability,we pay attention to the ability to obtain information and the understanding and application of the basic knowledge of the discipline.gradually pay attention to human health and disease(?)and life science frontier and Nobel Prize(?)hot materials to examine the ability of experiment and inquiry.By collecting materials of ecological environment,human health and diseases,frontiers of life science and the Nobel Prize social hot spots in recent years.Three biological social hot material databases were established.In the practice of biology teaching in the first year of senior high school,I combine the hot materials of three "frontiers of life science","somatic cloned monkey","scientist Yan Ning's way of analyzing glucose into red blood cells" and "Yuan Longping and Salt-tolerant Rice".In the introduction,breakthroughs in important and difficult points and exercises,emphasis is placed on training students' ability to obtain information,experimental inquiry and comprehensive application.The feedback of students' activities or exercises in the classroom shows that the application of social hotspots in biology class in senior high school can not only improve students' interest in learning,but also improve their ability to apply what they have learned to solve hot social problems in biology.Through the analysis of the social hot topics in the biological college entrance examination,this paper constructs the biological social hot material database and formulates the teaching application strategy,which provides some references and suggestions for the biology teaching in senior high school and the propositional examination situation of the college entrance examination.