The class differences in child-rearing are growing—a symptom of widening inequality with far-reaching consequences.
在抚养孩子方面的阶级差异正在扩大——这是不平等扩大的一个表现，具有深远的影响。
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Extracurricular activities reflect the differences in child-rearing in the Pew survey, which was of a nationally representative sample of 1,807 parents.