This document presents a curriculum unit in family life education for students in grades 7 through 9 that encompasses learning about human sexuality, interpersonal relationships, and roles within the family. The unit is designed to attain the following goals: (1) to help students gain a detailed knowledge of the anatomy, physiology, and uniqueness of the male and female reproductive systems; (2) to evaluate awareness of the physical, mental, social, and emotional changes that occur during adolescence; (3) to develop healthy, caring, and responsible relationships with family and friends; and (4) to cultivate insights about themselves as sexual beings. This curriculum contains separate units for each grade level and puts forth specific objectives to be met at each grade through prescribed content and activities. Each unit contains a lengthy appendix containing such instructional materials as a glossary of terms, various exercises, activity sheets, and drawings and diagrams. (DB)