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教学内容:人教版九年义务教育六年制小学数学第十一册第104~106页。教学目标:1.通过对收集到的百分数信息的解读,知道百分数的特点和用百分数表示数的好处,掌握百分数的意义,理解百分数与分数的联系和区别。2.能正确读写百分数,并能运用百分数的知识读懂生活中有关百分数的信息。
Teaching content: PEP nine years compulsory education six years of elementary school mathematics eleventh volumes 104 ~ 106 pages. Teaching Objectives: 1. Understand the characteristics of percentages and the benefits of using numbers as percents, understand the meaning of percentages, and understand the connections and differences between percentages and scores by reading the percentages collected. 2. Can correctly read and write the percentage, and can use the percentage of knowledge to read about the percentage of life information.