Study On Comparison And Application Strategy Of Textbook Asignment Based On Core Accomplishment

General biology textbook Biology(2019 Edition)published by People's Education Press and Zhejiang Science and Technology Press will be put into use in September 2019.The updating of textbook is a big test for teachers,especially after the use of the new textbooks compiled for the purpose of core accomplishment.Through the study of asignment in textbooks,it can help senior high school biology teachers better understand the asignments,and on this basis,effectively use asignments in teaching,so as to achieve the goal of implementing core accomplishment education.This study takes the asignments in the module of molecules and cells,a senior high school biology textbook published by People's Education Press and Zhejiang Science and Technology Press in 2019,as an example to analyze the consistency with the curriculum standards,and then based on the perspective of core accomplishment,statistics the data through Excel,and sort out the characteristics of the asignments and the advantages of cultivating core accomplishment.At the same time,combined with the teaching status of front-line biology teachers using asignments to cultivate students' core accomplishment,the paper designs the asignments application strategies and specific teaching cases for front-line biology teachers' reference.This paper analyzes the consistency between the curriculum standards and the asignments of Zhejiang Science Edition and People's Education Edition,and then analyzes and compares the asignments reflecting the concept of life,scientific thinking,scientific inquiry and social responsibility in the two editions from the perspective of core accomplishment,The conclusions are as follows:(1)the overall consistency and core accomplishment level of the two editions of textbooks are good,but the consistency between the two editions is higher(2)People's Education Edition asignments in the embodiment of the concept of life,social responsibility literacy accounted for a large proportion,Zhejiang Science Edition asignments in the embodiment of scientific thinking,scientific inquiry literacy accounted for a large proportion,the two editions of textbooks on the embodiment of scientific inquiry literacy asignments are lack or insufficient situation(3)The penetration of open asignments and application level asignments in PEP textbook is more comprehensive than that in Zhejiang Science and Technology textbook(4)The number of asignments that examine single knowledge point in the two editions of textbooks is decreasing to that of asignments that examine comprehensive knowledge(5)People's Education Edition textbooks rely more on the depth of asignments,Zhejiang Science Edition textbooks rely more on the difficulty of asignments(6)It is more difficult for Zhejiang Science Edition to embody the concept of life and scientific thinking than PEP.It is more difficult for PEP to embody scientific inquiry and social responsibility.In a word,the two editions of textbook asignments have their own advantages and disadvantages in the penetration of core accomplishment,and the current teaching situation of using textbooks to cultivate students' core accomplishment is not optimistic.The optimization of teachers' ideas and teaching strategies is the core countermeasure to alleviate the current problems,Therefore,the relevant countermeasures to solve the current problems are put forward:(1)regular asignment teaching and research activities based on core accomplishment should be carried out.Teachers should internalize the core accomplishment of biology independently and cultivate students' core accomplishment with the perspective of development(2)When preparing lessons,we should pay attention to the effective choice of asignments and "teach students in accordance with their aptitude"(3)The asignment teaching should be connected with the life background and permeated with the core accomplishment(4)Using asignments to carefully design high-quality classroom questions,enlighten students' thinking,and pay attention to the evaluation feedback of asignment teaching(5)Combined with multimedia,improve the asignment teaching of biological knowledge(6)Make full use of school teaching resources,build personalized biological asignment teaching framework.And put forward the application strategy of asignments based on core accomplishment,including:(1)used as pre class import(2)As the main line of classroom teaching(3)It is used to evaluate and feedback the learning situation(4)It is used as subject infiltration(5)Increase the training of basic knowledge and thinking development.At the end of this study,a case of asignment teaching based on core accomplishment is designed,which combines theory with practice.The results of this study can be used to design and modify the actual teaching process,maximize the role of asignments,provide reference for the innovation and improvement of teaching methods,and enrich the asignment research method based on core accomplishment,which is an effective way to explore the implementation of core accomplishment in biology.