Bronfenbrenner's ecological model includes which systems?

Bronfenbrenner's ecological model includes which systems?

• A. All of the above
• B. Microsystem
• C. Exosystem
• D. Macrosystem

Answer: (A)

Bronfenbrenner's model explains how development is shaped by nested environmental layers. The immediate surroundings where a child directly interacts—family, school, peers—are the microsystem. Settings that influence the child indirectly through those close others—like a parent's job or community services—belong to the exosystem. The broader cultural and societal context—laws, values, economic conditions—constitutes the macrosystem. The theory also includes the mesosystem (how the microsystems interact) and the chronosystem (time and life changes). Because microsystem, exosystem, and macrosystem are all part of the framework, the option recognizing all of them is the best answer.

Bronfenbrenner's model explains how development is shaped by nested environmental layers. The immediate surroundings where a child directly interacts—family, school, peers—are the microsystem. Settings that influence the child indirectly through those close others—like a parent's job or community services—belong to the exosystem. The broader cultural and societal context—laws, values, economic conditions—constitutes the macrosystem. The theory also includes the mesosystem (how the microsystems interact) and the chronosystem (time and life changes). Because microsystem, exosystem, and macrosystem are all part of the framework, the option recognizing all of them is the best answer.