Which vulnerable population in your area would you be interested in developing either a social work task group or a self-help group for? Why would you choose this population? Why would this type of group benefit your chosen population? Which theoretical perspective might you use to approach the development of a group to serve this population, and why? (Examples of theoretical perspectives include person-in-environment perspective, systems theory, social learning theory, psychosocial development theory, and an ecological perspective.) Which role might a social worker take with this type of group to best determine appropriate intervention strategies to meet the group's needs