intellectual moral blueprint conventional personality development development psychosocial crisis judgment
The
Piaget
stages
of
development
is
a
that
describes
the
stages
of
normal
,
from
infancy
through
adulthood
.
Erikson
maintained
that
develops
in
a
predetermined
order
through
eight
stages
of
,
from
infancy
to
adulthood
.
During
each
stage
,
the
person
experiences
a
psychosocial
which
could
have
a
positive
or
negative
outcome
for
personality
development
.
Kohlberg
decided
to
study
the
topic
of
,
extending
Jean
Piaget's
account
of
children's
moral
development
.
He
identified
three
distinct
levels
of
moral
reasoning
:
pre
-
conventional
,
,
and
post
-
conventional
.
Each
level
has
two
sub
-
stages
.