The Teaching Research Of Probability Concepts

It has just been several years since probability was taken into the teaching material of senior high school. But what probability research is an uncertain object, it's quite different from those in traditional teaching material, so the traditional education concept and teaching method is unconvincing. So how to teach probability in senior high school is an urgent problem to the mathematics' area.Based on the detailed introduction of probability concept, the writer gives the standard criterion of probability teaching goals according to "Full-time Compulsory education Mathematics Curriculum Standard" (experimental manuscript) published in 2001, and "Ordinary High school Mathematics Curriculum Standard" (experimental manuscript) published in 2003. Has analyzed the teaching of probability concept from the concept study general form: The probability statistical definition and classical probability model belong to the category of concept formation, from classical probability model to geometry probability model is the concept assimilation process .The writer also investigated many students in senior high schools to find out student probability concept study present situation, then give some probability concept teaching strategy according to the investigation result and the result from general concept study analysis: Take games and mathematics historical into mathematics classroom, will stimulate the student's interest in probability study; Using experiment and the computer simulation experiment, will help students understand the probability statistical definition; Desalinates the complex computation, explain classical probability model and geometry probability model detailed; Development topic research, raises student's innovative ideology and applies consciousness. At last, the writer takes probability statistical definition for example, to show applying the teaching strategy mentioned above.