International Research Journal of Commerce , Arts and Science
( Online- ISSN 2319 - 9202 ) New DOI : 10.32804/CASIRJ
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HUMAN BEHAVIOUR AND SOCIAL ENVIRONMENT
1 Author(s): ISHWAR PRIYADARSHI
Vol - 14, Issue- 12 , Page(s) : 241 - 245 (2023 ) DOI : https://doi.org/10.32804/CASIRJ
This paper explores the concept of developmental tasks as proposed by Robert J. Havighurst, focusing on the bio-psychosocial model, which suggests that biological, psychological, and sociocultural factors influence developmental tasks.