| This text commenced with an elective subject curricular theory foundation, combined the background of the current new course reforms and the related of the present condition survey on the current senior high school teacher taking special subject"information safety and password"in the mathematics new course knowledge background and adopted the investigate method and cultural heritage a method to try to make a research on the constitution of"information safety and password" in the mathematics course in senior high school and its actual problems like teaching,etc . Thus it provideda reference to this part of concrete teaching fulfillment.By doing an overall research on the basic teaching theory of the senior high schools information safety and password, and at the same time combining a senior high school mathematics the function of the course, and social development to the request of the course purpose, the text put forward a homologous teaching strategy ,to senior high school mathematics teaching in how to open good information safety and password free elective course, and then presented it to teacher, hoping for the senior high schools mathematics teacher in the front line providing some references suggestion.and carrying out certain instruction meaning of this part of contentses from now on .This text carried on a first study on the theory foundation of information safety and password course, from the relation between course and mathematics course in the high school, and the personality development,andon a few kinds of suitable presented forms in the teaching course.For the convenient of researching, this text carries on a simple history review to the password from the origins of the password, development stage and several aspects of present condition .The new course reforms in"information safety and password" contents from an elective subject series 3 appeared at the 2nd special subject as aspecial subject in mathematics course in the senior high school, the article carried on the analysis of its necessity on reforms to the mathematics new course in join for the very first time of the "information safety and password" special subject contents:from the international mathematics course reform,the development tred of the mathematics,the request of real life and students oneself development.By the analysis of the survey result of the teacher and the student, and under the instruction of basic principle of the new courses teaching design, carried on the systematic research of first step the text from the teaching target, the content of course in time arrangement to the information safeties and the passwords of the teaching design:Under the instruction of teaching design principle, the research established anoriginal teaching target of this special elective subject and made an analysis to the content of course as follows from a few aspectsone: The constitution of the contents of the information safety and password wants an embodiment"easily understood" basic principle.Two.The constitution of information safety and password wants to embody the essence and contact of the reality and adapt to the student's characteristics.Three.The constitution of information safety password wants to embody the occurrence development of knowledge process and be advantageous to promote a student of independent quest ability.Four.The constitution of information safety and the contents of password wants to embody the inside contact of mathematics related contents and contributes to overall rnderstanding and controlling mathematics for students Five.The constitution of information safety and the contents of password wants to embody humanities spirit and permeates mathematics culture.Six.The constitution of information safety and the contents of password wants to embody a combining of modern information technique and mathematics course.Finally take"flow a password" as a case to carry on a teaching design. |