Teaching High School Math Algorithms

Information technology in the21st century has been applied to all areas of society, closely linked with people’s lives. Computer to play a role depends on the strict control of the program, and the algorithm is the basis of program design, the algorithm generally joined in the secondary school curriculum in the modern world, China has also been the impact of this trend, the Ministry of Education in April2003the introduction of the "ordinary high school mathematics curriculum standards (experimental)", the first time the algorithm included in the high school mathematics compulsory textbook has become the inevitable result of the development of mathematics education reform since the algorithm is introduced, then how we effectively teaching the algorithm, which mathematics education researchers, as well as front-line teachers in the high school mathematics teaching worthy of further reflection and discussion.The thesis is divided into the following three parts:The first part including the first chapter and the second chapter of literature review, introduces the topics of the reason,the theoretical value and practical significance of the research, as well as at home and abroad on the algorithm Research.The second part consists of the third chapter of the core concept is defined and the fourth chapter of the theoretical basis of the study, mainly on the scope of the definition of the algorithm and its related concepts, as well as the theoretical basis.The third part consists of Chapters V and VI of this thesis is the core part, designed to study the algorithm teaching should follow the objectives, principles, methods based on the theoretical concept of case teaching design into the practice test, receive timelyclassroom teaching feedback, and the algorithm teaching the recommended.This paper tries to practice from theory-based research into the teaching process, teaching the algorithm to make a detailed exploration of theory with practice, hoping to help front-line teachers teaching.