Presented is a sex education curriculum guide for teachers of trainable retarded students ages 12 to 21 years. The guide is divided into six units: body parts, gender identification, and restroom signs; living things; reproduction; growth; adolescence, menstruation, and street language; and maturity (including sexual feelings and birth control). Suggested materials for each unit are provided. Listed within each unit are behavioral objectives and sequential activities. Included is a bibliography of approximately 80 references. (CL)