The Biology Instructional Design And Analysis Based On The "Dominant-Subject" Instructional Design Model

"Dominant-subject" teaching instructional model is based on "teaching" and "learning" the main instructional design model of the product,to absorb the strengths of both,to avoid its shortcomings.Its core lies in both to play the leading role of teachers,but also fully reflect the student's dominant position.This paper aims to explore how to apply the "dominant-subject" instructional design model to the biology instructional design,hoping to promote the innovative thinking and ability of middle school students.This paper uses the literature research method to analyze the research results of the predecessors,supplemented by the survey and interviews of the biology teachers in the middle school,and has a more comprehensive understanding of the application of the "dominant-subject" instructional design model.On the basis of this,the author introduces the "dominant-subject" instructional design model into the biology teaching design,constructs the basic process of the more comprehensive teaching design,tries to carry on the teaching design on the basis of the relevant case analysis,The design was evaluated initially.The paper is divided into six parts,the first part introduces the research background,research status,research content,significance and research methods;The second part summarizes the related concepts and theoretical basis.The third part is the main part of this article,and introduces the construction of the "dominant-subject" instructional design model.The fourth part is the author in the analysis of previous teaching design based on the previous,for two different classes to make examples of teaching design;The fifth part is the preliminary evaluation of the teaching design;The last part is the conclusion of this paper,put forward the existing shortcomings and prospects.In conclusion,the biology teaching design based on the "dominant-subject" instructional design model not only fully embodies the dominant position of the teachers,but also fully embodies the student's dominant position,not only beneficial to the students 'knowledge,skills and innovation ability,but also to the students' cultivation of values.Teachers' "teaching" to play a leading role in teaching,it is necessary to put the students in the main position,so that students "learn" to take the initiative.Through respect,trust,guidance and encouragement,to maximize the mobilization of students' consciousness and initiative.To each student to provide their own personality and talent of the environment and opportunities to promote students to actively seek knowledge,take the initiative to participate,and finally to the purpose of active development.