Study On The Probability Teaching Of The Senior High School

Random thoughts has become one of the basic qualities of modern citizenslife essential. The ordinary high school curriculum standard experimenttextbook used at the present stage of people’s education press, the probabilityas will learn content in. In our country, the probability of formal entry into themath teaching in primary and secondary schools curriculum later, relative tothe algebra, geometry, on teaching and Research on the less, As an importantcontent of current high school mathematics curriculum, how to carry out theprobability teaching better, we need to seriously study.This paper is divided into five chapters, the specific contents:One, introduction. Mainly introduced the research background, purpose andsignificance, research status at home and abroad, research methods andinnovations.Two, explore the plausible reasoning theory. Mainly introduces the conceptof plausible reasoning definition and classification, method of providing abasis for further study.Three, the probability of high school teaching investigation. Through thesurvey on the students and interviews with teachers to understand the present problems in the teaching of senior high school probability.Four, teaching strategies and teaching application case of plausiblereasoning, probability teaching in senior middle school This paper putsforward some basic strategies used in some ways of plausible reasoningrespectively concept, the senior high school probability formula and solvingproblems in three aspects. On this basis, the design of teaching of the basicconcepts in probability and teaching experiment. The experimental resultsshow that the methods of plausible reasoning for the senior high schoolprobability teaching can play a positive role.Five, conclusion and suggestion. Through the investigation and teachingexperiment, to understand some of the plausible reasoning method, such as:observation, experiment, induction, analogy, suppose it can improve students’interest in learning, inspire students thinking activities, so as to improve theefficiency of classroom teaching. Based on the probability of high schoolteaching and puts forward suggestions.The object of the probability is a random phenomenon, determine itslearning and our mathematics knowledge has the very big difference, in orderto make high school students learn better knowledge of probability, shouldemphasize the basic knowledge of probability teaching, try to show theprocess of students basic knowledge, exposing the essence of the problem, toestablish the probability model. Only in this way can the good foundation forthe subsequent study lay students.