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教学内容北师大版《义务教育课程标准实验教科书·数学》八年级下册第五章第一节“每周干家务活的时间”.内容解析“统计与概率”领域主要学习收集、整理、描述和分析数据等处理数据的基本方法和概率的初步知识,这些内容在3个学段均有安排,教学要求随着学段的升高而逐渐提高.第三学段的“统计与概率”
Teaching contents The Beijing Normal University version of “compulsory education curriculum standard experimental textbook mathematics” eighth grade fifth chapter first chapter “weekly dry housework time ” content analysis “statistics and probability ” main areas of learning Collect, organize, describe and analyze the data and other basic methods of processing data and probability of preliminary knowledge, these contents are arranged in 3 sessions, teaching requirements gradually increase with the progress of the session.The third section Statistics and Probability