SWK 510: Human Behavior Theory For Social Work Practice I 3 credits This is the first of two courses that stresses critical thinking in regard to theoretical perspectives on human behavior. The course presents the bio-psycho-social perspective with a particular emphasis on multiculturalism. This is followed by an exploration of the various social systems that impact human behavior. This exploration includes an analysis of a variety of theories and application to the social systems students address in practice. The course introduces theories about and perspectives on the human life span and begins a discussion of the life cycle, which is continued in SWK 511, covering conception through middle childhood.