【教学内容】苏教版小学数学六年级上册第84~85页。【教学目标】1.在现实情境中,经历百分数意义的探索过程,理解百分数的意义,会正确地读、写百分数,体会百分数与分数、比之间的联系和区别。2.在读一读、比一比、说一说等数学活动中,培养抽象、概括、分析、比较的能力,积累数学活动 【Teaching content】 Sujiao primary school mathematics sixth grade on the first 84 ~ 85 pages. Teaching Objectives 1. In the real situation, experiencing the exploration process of perceived percentile, understand the meaning of percentile, correctly read and write percentiles, understand the relationship between percentile and score, and compare them with each other. 2. In reading, comparing one, talking and other mathematical activities, the ability to develop abstraction, generalization, analysis, comparison, the accumulation of mathematical activities