MOTION MANAGEMANT IN LUNG SBRT BY DR KANHU CHARAN PATRO
Urie Bronfenbrenner
1. Urie Bronfenbrenner
Ecological
Systems Theory
The varied systems
of the environment
and the
interrelationships
among the systems
shape a child's
development.
Both the
environment and
biology influence
the child's
development.
2. Bronfenbrenner’s Ecological Model
The microsystem - activities and
interactions in the child's immediate
surroundings:
parents, school, friends, etc.
Ex: going to the club with a friend or
family member
The mesosystem - relationships among the
entities involved in the child's
microsystem: parents' interactions with
teachers, a school's interactions with
the daycare provider
The exosystem - social institutions which
affect children indirectly: the parents'
work settings and policies, extended
family networks, mass media, community
resources
Ex: being moved from place to place
because of work of parents
The macrosystem - broader cultural
