This teacher's guide is designed to aid teachers in leading students through a module on airframe structures and nonmetallic structural repairs. The module contains four units that cover the following topics: (1) identifying aerodynamic and construction characteristics of aircraft structures; (2) inspecting wooden structures; (3) inspecting and repairing bonded structures; and (4) inspecting and repairing transparent plastic materials. Each unit follows a standardized format that consists of the following components: introduction and module objective, specific objectives, instructor's implementation guide, technical information supplements, transparency masters, workbook supplements, answers to workbook supplements, project guides, theory test, and answers to theory test. A course test with answer key completes the package. (KC)