The Theory Of Biological Materials Design

Teaching material is a complete set of series that contains a variety of forms，and thetextbook is the main body of the teaching material series．In this paper，biological materials referto the biology textbook that most commonly used in the middle school education．The designprocess of biological materials is based on the theory and philosophy of biological materialsdesign and under the guidance of the biology curriculum goals，and the biology curriculumcontent must be specific and systematic according to certain logical order and certainpresentation．The research on biological materials design is not only the demand for enrich thedesign theory of biological materials，but also a strong call of the school teaching practice.This paper mainly uses literature research，comparative research and text analysis．Firstlythe paper defines biological materials and biological materials design， then analyzes thedevelopment trend of biological materials design and the characteristics of new biologicalmaterials through the history of biological materials design．Secondly，the paper researches thebiological materials design theory mainly from the aspects of students development needs，andthen study the biological materials design ideas based on the middle school biology curriculumstandard and the idea of curriculum reform at home and abroad．Again with two versions of thestructural design of the junior high school and senior high school biology materials as anexample，and study the “three levels” structural design of biology materials that includes themacro structure，the meso structure and the micro structure．Then put forward a new mode of themodularization of biological materials，and it is based on the biological materials design ideas，especially the idea that pursuits the fusion of science and humanities， and pay attention tosystematic and logical principles．It is a new thinking of the modular design of biologicalmaterials and on the basis of the theory，principles and tactics of biological materials design．The research results of this paper are formed a theory and method system of biologicalmaterials design， and put forward a new mode of the modularization of biological materials，and this is the innovation of the article．Therefore it concludes that excellent biological materialsdesign must be based on the guidance of design theory and ideas，and it follows the principle andtactics of biological materials，and optimize the structural design of biology materials．Thedesign of macro structure must be based on the curriculum content of biology curriculum standard，and make appropriate adjustment．The design of meso structure must be based on themacroscopic structure content and flexible unfold around a main line， and organize themacroscopic structure content based on the unity of the internal logic of discipline knowledgeand students’ cognitive logic．The design of micro structure must focus on setting multiplecolumns．The new mode of the modularization of biological materials provides a new thinking ofbiological materials design，which designs on the main line of biological and life sciencesdevelopment process．It should comply with the internal logic of biological subject knowledgeand the students’ cognitive logic．The results and conclusions of this paper have importantguiding significance for the biological materials construction and practical teaching．...