The 135 clock-hour course for the 12th year consists of outlines for blocks of instruction on transistor applications to basic circuits, principles of single sideband communications, maintenance practices, preparation for FCC licenses, application of circuits to advanced electronic systems, nonsinusoidal wave shapes, multivibrators, and blocking and shock-excited oscillators. Behavioral objectives are specified. A 26-item bibliography of references and films is included together with a posttest sample. (AG)