The High School Period Of Comparative Study Of Mathematics Curriculum Standard Function Content

Function is an important mathematical model describing the change rule of the objective world.High school is not only the function as a dependency relationship between variables,but also in set with the corresponding language describe function,function thought throughout high school mathematics curriculum.Mathematics curriculum standard is the core of mathematics curriculum,the importance of the function content is highlighted in the curriculum standard.Curriculum standard subject teaching is the subject of the guidance document,imposes a discipline nature of courses,course objectives,content standards and the implementation suggestion,is we the basis of research and to carry out the education teaching and the basis.Therefore,studies of function content curriculum standard is of great significance to the curriculum reform.This article selects the research object is the high school mathematics curriculum standard in China and the United States-function.In both countries focuses on mathematics curriculum standard function compares the breadth and depth of research.First,by analyzing the function and the curriculum comparison research,this paper carried out research topic;Secondly,this paper discusses the methodology of comparative study design,made clear the comparability and content of comparative study,for after the high school curriculum function comparative study to lay the theoretical basis of content,Again,this paper mainly revolves around the high school curriculum standard function content in both breadth and depth of comparison:breadth,high school class standard function content between the two countries can be divided into "function concept and nature","exponential function","logarithmic function","power function","trigonometric function" the five big knowledge subject,subject classification based on knowledge,list the specific requirements of curriculum,the two countries and breadth analysis,finally,after the breadth of knowledge subject analysis gives the overall summary and conclusion;Based on the study of the depth and in breadth,subject classification based on knowledge,list the specific knowledge and cognition of curriculum requires the two countries,and concluded that the data quantitatively,and according to the depth value calculation formula to calculate the depth value comparison,finally,the depth of knowledge in various topic analysis afterthe overall summary and conclusion are given.Paper finally functions of breadth,depth,the results of the study,and study the above content distribution adjustment function,and add other appropriate function ","increasing the depth of the function content","pay attention to the function modeling and application","attach importance to the role of information technology in function learning","attach importance to the combination of function and information technology" four four implications.