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Differential calculation abilities in young children from middle- and low-income families.

Differential calculation abilities in young children from middle- and low-income families.

Jordan, Nancy C.; Huttenlocher, Janellen; Levine, Susan C.
  • 作者Jordan, Nancy C.; Huttenlocher, Janellen; Levine, Susan C.
  • 卷第28卷
  • 期第4期
  • 印刷ISSN0012-1649
  • 电子ISSN1939-0599
  • 文件大小1041.14KB
  • 发表时间1992
  • DOI10.1037/0012-1649.28.4.644
  • 页码644-653
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