46 / FIELDS OF INSTRUCTION AEE 6523-Planning Community and Rural Development Pro- grams (3) Principles and practices utilized in community and rural development efforts. Examination of approaches used in determining community needs and goals. Students will be involved in a community development project. AEE 6524-Citizen Participation in Decision-Making (3) A theoretical and practical study of citizen participation in decison- making, with particular emphasis on advisory councils. AEE 6541-Developing Instructional Materials in Agricultural and Extension Education (3) Planning and production of writ- ten and visual instructional materials for programs in agricultural education and extension education. Students are required to develop a major instructional product. AEE 6552-Evaluating Programs in Extension Education (3) Concepts and research drawn from the social sciences that are relevant to evaluating youth and adult extension programs. AEE 6606-Principles and Practices of Extension Education (2) Principles and practices involved in executing extension education programs. AEE 6611-Agricultural and Extension Adult Education (2) Basic theories and concepts in teaching adults in agricultural and extension programs. AEE 6704-Extension Administration and Supervision (3) Principles and practices for effective administration and super- vision of the cooperative extension service program at the county and state levels. AEE 6905-Problems in Agricultural and Extension Education (1-3; max: 8) Prereq: approval of department chairman. For ad- vanced students to select and study a problem related to agricultural and/or extension education. AEE 6912-Nonthesis Research in Agricultural and Extension Education (1-3; max: 6) Library and workshop related to methods in agricultural and extension education, including study of research work, review of publications, and development of written reports. AEE 6933-Seminar in Agricultural and Extension Education (1; max: 3) Exploration, in a seminar setting, of current topics and trends related to agricultural and/or extension education. AEE 6935-Topics in Agricultural and Extension Education (1-3) Special topics on selected aspects of agricultural educa- tion and/or extension education. AEE 6940-Supervised Teaching (1-3) S/U. AEE 6946-Supervised Occupational Experiences in Agricul- tural Education (2) Basic problems in planning and supervis- ing programs of occupational experiences in view of changes occurring in agricultural occupations. AEE 6971-Research for Master's Thesis (1-15) S/U. AGRICULTURAL ENGINEERING Colleges of Engineering and Agriculture GRADUATE FACULTY 1982-83 Chairman: G. W. Isaacs. Graduate Coordinator: D. E. Buffington. Professors: L. O. Bagnall; C. D. Baird; D. E. Buffington; R. E. Choate; R. C. Fluck; D. S. Harrison; G. W. Isaacs; J. W. Jones; A. R. Overman; D. R. Price; L. N. Shaw; S. F. Shih; J. D. Whitney; G. L. Zachariah. Associate Professors: K. L. Campbell; J. j. Gaffney; C. F. Kiker; W. M. Miller; J. W. Mishoe; R. A. Nordstedt; J. S. Rogers; A.G. Smajstrla; G. H. Smerage; A. A. Teixeira. Assistant Professors:A. B. Bottcher; K. V. Chau; D. G. Haile; E. P. Lincoln; W. D. Shoup. The degrees Master of Science, Master of Engineering, Doctor of Philosophy and Engineer are offered with graduate programs in agricultural engineering through the College of Engineering. The Master of Science degree is offered in the area of mechanized agriculture through the College of Agriculture. The Master of Science, Master of Engineering and Doc- tor of Philosophy degrees are offered in the following areas of research: soil and water conservation engi- neering, waste management, power and machinery, structures and environment, and electric power and processing. Through a cooperative program jointly administered with the Department of Food Science and Human Nutrition, a student can pursue a graduate specialization in food engineering. Similar cooperative research programs may be developed with other depart- ments within the University. The Master of Science in the mechanized agriculture area of specialization provides for scientific training and research in technical agricultural management. Requirements for admission into the Master of Engineering and Doctor of Philosophy degree programs are the completion of an approved undergraduate pro- gram in agricultural engineering or related engineering discipline. Admission into the'Master of Science program in the College of Engineering requires completion of mathematics sequence through differential equations, eight credits of general chemistry and eight credits of general physics with calculus and laboratory or equivalent. Admission into the Master of Science con- centration in mechanized agriculture requires comple- tion of an approved undergraduate mechanized agricul- tural program and a working knowledge of either COBOL, FORTRAN, or BASIC computer language. Any student not meeting the stated admissions requirements may be accepted into a degree program providing suffi- cient articulation courses are included in the program of study. Students interested in enrolling in a graduate program should contact the Graduate Coordinator. Candidates for advanced degrees in engineering are required to take at least nine credits of AGE courses at the 5000 level or higher, with at least six credits of AGE courses at the 6000 level, exclusive of seminar and thesis research credits. Other courses are taken in applicable basic sciences and engineering to meet educational objectives and to comprise an integrated program as approved by the department's Graduate Committee. Courses from other disciplines may be approved for graduate major credit. Master's students are required to complete at least three credits of mathematics at the 5000 level or higher, while doctoral students are required to complete at least 12 credits. Candidates for the Master of Science concentration in mechanized agriculture are required to complete MAG 6312, at least three credits of statistics at the 6000 level and at least two credits of applied systems or computer programming at the 5000 level or higher. Prerequisite for admission to any engineering graduate course is generally an undergraduate degree in agricultural engineering or related engineering discipline. AGE 5643C-Biological and Agricultural Systems Analysis (3) Prereq: MAC 3312. Conceptual and mathematical modeling; concepts and analysis of system behavior; physiological, popula- tional, and agricultural applications. AGE 5646C-Biological and Agricultural Systems Simulation (3) Prereq: MAC 3312, COP 3110 or 3212. Digital computer simulation of mathematical models of biological and agricultural systems; CSMP and GASP IV languages. AGE 6031-Instrumentation in Agricultural Engineering Research (3) Principles and application of measuring instruments and devices for obtaining experimental data in agricultural engineering research, AGE 6152-Advanced Farm Machinery (3) Machines and mechanized systems used in agriculture and related fields, with emphasis on functional design requirements, design procedures, and performance evaluation. AGE 6252-Advanced Soil and Water Management Engineer- ing (3) Physical and mathematical analysis of problems in infil- tration, drainage, and groundwater hydraulics. AGE 6254-Simulation of Agricultural Watershed Systems (3) Prereq: ECI 4630C and working knowledge of FORTRAN. Characterization and simulation of agricultural watershed