Chapter 7
Developmental Asynchrony and De´calage
115
Figure 7.4
Developmental profile of a hypothetical child with (a) significant cognitive
delays and (b) precocious cognitive strengths (i.e., “gifted”).
family has been associated with children’s cognitive functioning
(Grigorenko & Sternberg, 2001).
2.
Socioeconomic status:
All other things being equal, growing
up in a wealthy home is associated with higher IQ scores than
growing up in a poor home by at least 5 years of age (Duncan,
Brooks-Gunn, & Klebanov, 1994). Poverty is associated with
lower cognitive functioning, especially in nonverbal IQ (Espy,
Do'stlaringiz bilan baham: |