PSY210H5 Chapter Notes - Chapter 6: Lev Vygotsky, Color Blindness, Working Memory
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According to piaget, assimilation occurs when new experiences are readily i(cid:374)(cid:272)o(cid:396)po(cid:396)ated i(cid:374)to a (cid:272)hild"s e(cid:454)isti(cid:374)g theo(cid:396)ies e(cid:454). A(cid:374) i(cid:374)fa(cid:374)t"s theo(cid:396)(cid:455) of dogs i(cid:374)(cid:272)ludes the fa(cid:272)ts that dogs a(cid:396)e f(cid:396)ie(cid:374)dl(cid:455) a(cid:374)d like li(cid:272)ki(cid:374)g people"s fa(cid:272)es. For piaget, accommodation o(cid:272)(cid:272)u(cid:396)s (cid:449)he(cid:374) a (cid:272)hild"s theo(cid:396)ies a(cid:396)e (cid:373)odified based on experience ex. The baby with a theory of dogs is surprised the first time she encounters a cat it resembles a dog but meows instead of barking and rubs up against her instead of licking. Revising her theory to include this new kind of animal illustrates accommodation. A baby who can grasp a ball soon discovers that she can grasp blocks, rattles and other small objects; extending grasping to new objects illustrates assimilation. When she discovers that some objects cannot be grasped unless she uses two ha(cid:374)ds, this illust(cid:396)ates a(cid:272)(cid:272)o(cid:373)(cid:373)odatio(cid:374): he(cid:396) (cid:396)e(cid:448)ised (cid:862)theo(cid:396)(cid:455) of g(cid:396)aspi(cid:374)g(cid:863) (cid:374)o(cid:449) distinguishes objects that can be grasped with one hand from those that require two hands.
