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C Sneider, S Pulos - Science Education, 1983 - ERIC

Children's Cosmographies: Understanding the Earth's Shape and Gravity.

Science education

Sneider

GSID: GDb1u3NlPdoJ

Excerpt

Assessed Nussbaum's developmental model (SE 024 045) using a new sample given no special instructions in spherical earth/gravity concepts. Also identified distribution of notions among students (N= 159 in grades three to eight), compared distribution of notions at each age …

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