TY  - JOUR
PY  - 1938//
TI  - Recent approaches to the study of the preschool child. II. Some comments on the concept of "aggression."
JO  - Journal of consulting psychology
A1  - Updegraff, R.
SP  - 187
EP  - 189
VL  - 2
IS  - 6
N2  - A review of certain published findings, indicating some of the questions raised in the study of aggression in the behavior of pre-school children. Studies have shown that age is a factor in the frequency of aggressive behavior. Sex differences are reported, and self-confidence appears to be positively related to ascendance. The authors cited have raised more problems than have been settled. (PsycINFO Database Record (c) 2012 APA, all rights reserved)<p /> <p>Language: en</p>
LA  - en
SN  - 0095-8891
UR  - http://dx.doi.org/10.1037/h0056748
ID  - ref1
ER  -