High School Algorithm Teaching Survey And Analysis

With rapid development of world science and technology in the 20th century, computer technology has been widely applied to the economy and everyday life. algorithm has been appeared. Algorithm is playing a more and more important role, which is the most important and basic part of computer technology. So we must acquire the ability. After the reform of mathematics, Algorithm is considered as the essential part of the subject. We can not ignore the part it plays, because it not only can cultivate the ability of thinking for themselves and improve their logical mind, but also can provide a solid foundation for their studies.In" The Mathematics Curriculum Standard of Ordinary Senior middle School (Experiment,2003.4)" ( "Mathematics Curriculum stand" for short), "Algorithm accidence" is listed in the five modules of compulsory Courses (Compulsory Part 3 of Mathematics). But it has aroused strong reactions, there is many approver and opposition. Of course algorithm is a new content in mathematics course, It is very strange for teachers no existing experience can be used for reference during teaching process, most teachers have great difficulty in teaching and it can also lead to more challenges. However, we can not ignore the positive role of it, algorithm is added to the courses so as to improve the capability of solving the problems logically for students, it is also helpful to the promotion of the thought's development, at the same time algorithm represents the important thoughts of the Chinese ancient mathematics. Therefore how to put algorithm in to practice has been a focus for every teacher in Senior High SchoolThis algorithm is based on teaching practice from the concept of the algorithm, feature. I introduce a purpose and significance of the new high school curriculum reforms in the algorithm, And combine with the standard algorithm in the new curriculum requirements and the embodiment of algorithm in college entrance examination in recent years, Through questionnaires and the student tests I conduct research on student motivation and do a comprehensive dialectical, and dialectical analysis in the basis of learning and teaching plans and classroom instructional design of the high school method of teaching status. Finally I make some suggestions on the method of teaching high school algorithm. In the classroom I stimulate student interest in learning so that students take the initiative to find problems, and solve problems through exploration and research, and give timely feedback results for students to complete the task so that the quality of teaching education shows that students are demonstrated as the main guide and teachers are participated in the teaching.