Compilation Of High School Mathematics Open Problems

In April 2003 the Ministry of Education issued the "ordinary high school mathematics curriculum standards(experimental)" stressed deal with the foundation and the relationship between the innovation",While the high school mathematics open problems both on the basics of integration,but also for students Cultivation of innovative awareness provides a good condition.Through nearly three years combing entrance theme can clearly be found in the Mathematics Test questions novel,the title tends flexible,showing a strong trend of openness.Therefore,a certain amount of preparation in line with the students' practical open questions is very necessaryIn this paper,using literature research and case study method,on the basis of the scholars of the concept of open problems,characteristic,function-depth study on the proposed open problems preparing the basic theory and common preparation methods,design Opening Maths Problems the programmed to open entrance entitled to support high school math problems can be classified prepared design,and offered to open up the process of preparation of the title to avoid misunderstanding,etc.Into perspective,it is designed to enrich classroom teaching more material for teachers during provide a reference open question preparation.Through nearly three years in the college entrance examination questions open questions of statistics,We can derived that open questions are frequently used a function of the number of columns,solid geometry,probability and statistics for the preparation of subject matter knowledge,and value and the amount of questions open questions have obvious increasing trend;The general procedure preparation of mathematics open problems: setting goals,collecting material,scaffolding and configuration questions,processing and finishing,evaluation;Opening Maths problems according to new knowledge point cloud classification;Application objects open problems prepared by the node open questions prepared: the preparation of open problems and the use of open problems teaching,you should clear that the open is relative.at the same time,to grasp the problem of openness.