The bioecological system theory proposes that human development is influenced by multiple contexts and environmental systems, including the microsystem of immediate family and school settings, the mesosystem of interactions between microsystems, the exosystem of broader social institutions, and the macrosystem of cultural values and beliefs, all operating within the chronosystem of environmental changes over time. These various ecological systems interact bidirectionally to shape human development.

1. BIOECOLOGICAL SYSTEM
THEORY
The basics of this theory is that human being ‘s development is
influenced by many different context, setting, or ecology.

2. Example of things that can influence
development
• Family
• Peers
• School
• Communities
• Sociocultural belief system
• Economy e.t.c

3. This factors are grouped into
• Microsystem
• Mesosystem
• Exosystem
• Macrosystem
• Chronosystem

4. Cont..
• Microsystem-things that impact human's development directly.
E.g. family and school.
Mesosystem- things that have interaction with those surrounding an
individual, but also it can have an impact to himher indirectly.
Exosystem- looks for interaction with large institution, such as mass
media
Macrosystem-we find cultural values and beliefs

5. Cont.…
• Chronosystem- change of cultural values over time as well as policies
of educational institution or government can also influence one’s
development.