Research On The Development Of The Subject Inquiry Unit Teaching Design Model Based On The Core Literacy Of Biology

With the promulgation of "General High School Biology Curriculum Standards(2017Edition)",Chinese experts and scholars are actively exploring classroom teaching in the context of "core literacy",and found that the design of "unit teaching" can inspire classroom transformation and help teachers in Cultivate students’ core literacy in teaching practice.The teaching design of the thematic inquiry unit focuses on progressive problems to carry out multi-directional,multi-form research learning and inquiry learning,which can promote students to develop comprehensive thinking and solve practical problems.Therefore,this research takes the achievement of the core literacy of biology as the value pursuit,and is guided by the teaching development suggestions in the curriculum standard.By improving the unit teaching design ideas,optimizing the unit planning,teaching goals,task activities and evaluation and other design links,constructing the theme exploration Unit instructional design model,and relying on the model to develop flowcharts and worksheets suitable for the practice of front-line teachers,providing methods and paths for the subject-inquiry unit instructional design practice based on the core literacy of biology.First,define the core literacy,biology core literacy,and unit teaching design related concepts,analyze and summarize the current research status of unit teaching theory,the current status of unit teaching practice based on core literacy,and explore unit teaching based on the subject of core literacy.Design model construction and practical research provide theoretical basis.Secondly,according to the "Curriculum Standards(2017 Edition)" and a large amount of literature,the classic model of unit instructional design,the concept and mode of inquiry learning,and the development of thematic inquiry unit instructional design model are clarified.Investigating experts’ comments on the theoretical,logical,scientific,and practical nature of the model,after reflection and modification,finally formed the research results of the thematic inquiry unit instructional design model.Finally,in order to promote the standard use of the teaching design model of the theme inquiry unit by front-line teachers,this research relies on the teaching design model of the theme inquiry unit,and develops a flow chart and worksheet for the teaching design of the theme inquiry unit suitable for the practical operation of front-line teachers.And select the theme of "New Coronary Pneumonia is an Infectious Disease Caused by New Coronavirus Infection",follow the theme exploration unit teaching design model constructed in this research,select relevant content to construct the unit framework,carry out the teaching design of the unit content,and integrate the unit teaching design tasks and activities Be specific,and give a suitable unit teaching design evaluation plan.Finally,it will be presented in the form of a worksheet for teaching design of the subject exploration unit,providing educators with examples and explanations of the worksheet.The research results show that:(1)The development of the teaching design model of the theme inquiry unit enriches the teaching design theory of high school biology in my country(2)The flow chart of the teaching design of the theme inquiry unit clarifies the ideas and directions of the teaching design of the theme inquiry unit(3)The theme inquiry The unit instructional design worksheet provides detailed practical support for front-line teachers to design thematic inquiry units.