The Training of Conservation of Number in Young Children
- Author(s):
- Rothenberg, Barbara B.; Orost, Jean H.
- Publication Year:
- 1969
- Source:
- Child Development, v40 n3 p707-726, Sep 1969
- Document Type:
- Article
- Page Count:
- 20
- Subject/Key Words:
- Experimental Groups, Prejudice, Rating Scales, Theories