Young children's psychological, physical, and biological explanations.
Wellman
H M
HM
Department of Psychology, University of Michigan, Ann Arbor, USA.
Hickling
A K
AK
Schult
C A
CA
D001364:Awareness; D001695:Biology; D002657:Child Development; D002675:Child, Preschool; D003210:Concept Formation; D005260:Female; D006801:Humans; D008297:Male; D055585:Physical Phenomena; D010825:Physics; D011340:Problem Solving; D011584:Psychology