Reasoning in the Presence of Variability
作者： James K. Hammerman , Andee Rubin
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摘要: Teachers often come to our professional development programs thinking that statistics is about mean, median, and mode. They know how calculate these statistics, though they don’t have robust images what mean or they’re used. When begin working with computer data analysis tools explore real sets, are able see manipulate the in a way hasn’t really been possible for them before. identify particular points on graphs can interpret their positions mean. notice clumps gaps generally find there’s lot more than ever imagined In addition, those exploring this ground interpretations range of things from contexts surrounding data. discover richness complexity
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