This sixth of 14 curriculum modules in the Family and Community Services Occupational Education Modules series deals with many aspects of client needs and sensitivity of helpers. It is intended to aid students in (1) understanding physical, psycho-social, and intellectual human development for various age groups; (2) developing understanding of and sensitivity to the physical and psycho-social characteristics and needs of target groups; (3) understanding economic needs of target groups; (4) analyzing human physical, psycho-social, intellectual, and economic needs; and (5) analyzing the relationship of social, emotional, physical, and intellectual growth and well-being in relation to recreational activities. The module can be modified to coincide with actual cooperative work activities. Each of the five competencies covered in this module encompasses a number of objectives, suggested strategies for student experiences, and references and resources. Supplemental material for strategies, such as handouts, self-evaluation devices, and case studies, are found in the appendix. Other materials include an achievement test with answer key and matrix indicating competencies tested with Bloom's taxonomy level for items. (YLB)