126 Department of Radio Mechanics The courses listed in the Department, of Radio Mechanics are offered to a student desiring to become a journeyman in the Radio Servicing Trade. The classes meet the requirements of Type A and Type B programs. CURRICULUM Radio Mechanics '(Pre-Apprentice) Freshman Year A. W. S. English 81 3 Health Education 1 2 Mathematics 81 3 Orientation 11 2 Physical Education 1 1 1 Radio Mechanics 51, 52, 63 5 5 5 Radio Mechanics 61, 62, 63 5 5 5 Technical Education 91, 92, 95 2 2 2 16 17 16 Sophomore Year A. W. S. Economics 81 3 Mathematics 82, 83 3 3 Physical Education 3 1 1 Radio Mechanics 54, 55, 56 5 5 5 Radio Mechanics 64, 65, 66 5 5 5 Sociology 81 3 Technical Education 81 2 Technical Education 87, 88 2 2 Technical Education 84 2 17 19 17 COURSES OF INSTRUCTION Shop Practice 51. Radio Circuits. A course giving instruction in radio electricity and circuits, use and care of tools and testing equipment; also the repair of minor service difficulties. Five quarter hours. Autumn. Staff 52. Radio Receivers. A continuation of Radio Mechanics 51, covering receivers, circuits, testing diagnosis, and repair of ordinary troubles. Five quarter hours. Winter. Staff 53. Radio Receivers and Equipment. A continuation of Radio 51 and 52, covering the circuits, adjustments, and maintenance of high fidelity; all wave lengths and frequency and modulation receivers; sound systems; and other radio equipment. Five quarter hours. Spring. Staff 54. Radio Circuits. A continuation of Radio Mechanics 53 covering the fundamentals of alternating current, H. C Circuits and components, magnets, and magnetism. Five quarter hours. Autumn. Staff 55. Transmitters and Receivers. An introductory course treating the fundamentals of radio communication systems, transmitters and antennae. Five quarter hours. Winter. 127 56. Radio Testing and Measuring. A course concerned with the principle, construction, and application of modern radio testing and measuring equipment; also the method and technique of testing electronics equipment. Five quarter hours. Spring. Staff Trade Technical 61. Fundamental Principle of Electricity. A course dealing with the elementary theory of direct and alternating currents and equipment as well as the method of connecting instruments, generators, insulators, transformers, and control equipment. Five quarter hours. Autumn. Staff 62. Fundamental Principles of Electricity (Continued). A course designed to continue the study of elementary electriciy and to make application of the fundamentals pertaining to the field of electronics. Five quarter hours. Winter. Staff 63. Physics of Sound. Principles of accoustics, microphone and speaker characteristics, theater and outdoor sound systems, and specialized radio amplifiers. Five quarter hours. Spring. Staff 64. A. C. Circuits. Principles and application of series and parallel of A. C. circuits. Resonance and simple net works; also the reading of schematic plans. Five quarter hours. Autumn. Staff 65. A. C. Circuits (Continued). Five quarter hours. Winter Staff 66. A C. Circuits (Continued). Five quarter hours. Spring Staff Department of Refrigeration T. Maycock The Department of Refrigeration offers a two-year program of study in the fundamental principles and practice of repairing, servicing and reconditioning of domestic and commercial refrigeration units. The class meets the requirements of a Plan A and B program of Trade and Industrial Education. The training is also intended to assist transfer students to meet the requirements of a school giving a bachelor of science degree in refrigeration. CURRICULUM Refrigeration (Pre-Apprentice) Freshman Year A. W. S. Orientation 11 2 Refrigeration 51, 52, 53 5 5 5 Refrigeration 61, 62, 63 5 5 5 Technical Education 88 2 Technical Education 91, 89 2 3 Physical Education 1 1 1 Elective 3 3 16 16 16 Staff