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10年前“法国船长年龄”的数学故事让学生学会说“不”。2000年,参加国家级小学数学骨干教师培训班,在专家的报告中,获得一则“法国船长年龄”的小学数学经典案例:一位法国教育心理专家曾给上海的小学生出了一道题目,一艘船上有86头牛,34只羊,问这艘船的船长年龄有多大?结果有90%的学生给出的答案是86-34=52岁,仅10%的小学生认为此题不完整,无法回答。法国专家在对这90%的学生调查后发现,他
10 years ago “The French captain age ” mathematical story allows students to learn to say “no ”. In 2000, participated in the national elementary school mathematics backbone teacher training class, in the expert's report, get a “Captain of the French age” primary school mathematics classic case: a French educational psychology expert gave Shanghai a problem for primary school students , There were 86 cows and 34 sheep in a boat and asked how old the captain of the ship was? Results showed that 90% of the students gave the answer 86-34 = 52, and only 10% of the pupils did not think this question Complete, can not answer. French experts found that 90% of his students after the investigation