DOCUMENT RESUME ED 045 900 AC 008 866 TITLE Unit-Record Machine Operation: A Suggested Adult Business Education Course Outline. INSTITUTION New York State Education Dept., Albany. Bureau of Continuing Education Curriculum Services. PUB DATE 70 NOTE EDRS PRICE EDRS Price MF-$0.65 HC- 53.29 DESCRIPTORS Bibliographies, Business Education, *Course Content, *Curriculum Guides, *Data Processing, Documentation, Man Machine Systems, *Office Machines, *Teaching Techniques ABSTRACT The course contained in this book was written for training data processing machine operators; it is intended to prepare adults to qualify for an entry-level job. It is not aimed at developing high proficiency on any one machine, but rather at introducing the student to a variety of equipment, and developing an understanding of how the data flow through a unit-record system. The topics discusssed include: the basic functions of data processing; the unit record principle and the punched card; the card punch and verifier; the interpreter; the sorter; the reproducer; the collator; the accounting machine or tabulator; the calculating punch; documentation; and integrated applications. A bibliography and introductory projects are included. This course is related to two others published by the New York State Education Department: "Keypunch Operation', and "Introduction to Automatic Data Processing." (PT) U S DEPARTMENT OF HEALTH EDUCATION & WELFARE OFFICE OF EDUCATION THIS DOCUMENT HAS BEEN REPRODUCED EXACTLY AS RECEIVED FROM THE PERSON OR ORGANdATION ORIGINATING IT POINTS OF VIEW OR OPINIONS STATED DO NOT NECES SARILY REPRESENT OFFICIAL OFFICE OF EDU CATION POSITION OR POLICY III I 4 II ALmajni 1112ffinat THE UNIVERSITY OF THE STATE OF NEW YORK/THESTATE EDUCATION DEPARTMENT/BUREAU OF CONTINUING EDUCATION CURRICULUM DEVELOPMENT/ALBANY,NEW YORK/12224 UNIT-RECORD MACHINE OPERATION A Suggested Adult Business Education Course The University of the State of New York THE STATE EDUCATION DEPARTMENT Bureau of Continuing Education Curriculum Development Albany, New York 12224 1970 THE UNIVERSITY OF THE STATE OF NEW YORK Regents of the University (with years when terms expire) 1984 Joseph W. McGovern, A.B., LL.B., L.H.D., LL.D., D.C.L. Chancellor New York 1985 Everett J. Penny, B.C.S., D.C.S.,Vice Chancellor - -- - White Plains 1978 Alexander J. Allan, Jr.,LL.D., Litt.D. Troy 1973 Charles W. Millard, Jr.,A.B., LL.D., L.H.D. Buffalo 1972 Carl H. Pforzheimer, Jr., A.B., M.B.A., D.C.S., H.H.D - Purchase 1975 Edward M. M. Warburg, B.S., L.H.D. New York 1977 Joseph T. King, LL.B. Queens 1974 Joseph C. Indelicato, M.D. Brooklyn 1976 Mrs. Helen B. Power, A.B.,.Litt.D., L.H.D. Rochester 1979 Francis W. McGinley, B.S., LL.B., LL.D. Glens Falls 1980 Max J. Rubin, LL.D., L.H.D. New York 1971 Kenneth B. Clark, A.B., M.S., Ph.D., Litt.D. Hastings on Hudson 1982 Stephen K. Bailey, A.B., B.A., M.A., Ph.D., LL.D. -- - - Syracuse 1983 Harold E. Newcomb, B.A. Owego 1981 Theodore M. Black, A.B. Sands Point President of the University and Commissioner of Education Ewald B. Nyquist Executive Deputy Commissioner of Education Gordon M. Ambach Deputy Commissioner for Elementary and Secondary Education Associate Commissioner for Instructional Services Philip B. Langworthy Assistant Commissioner for Instructional Services (General Education) Bernard F. Haake Director, Curriculum Development Center William E. Young Chief, Bureau of Continuing Education Curriculum Development Herbert Bothamley Assistant Commissioner for Occupational Education. Robert S. Seckendorf Director, Division of Occupational Education Chief, Bureau of Business Education Hobart H. Conover FOREWORD Machines for handling data processing cards are used widely and a big backlog of demand exists for machine operators qualified to operate several machines. The course contained.n this book has been written for training such operators. This course is related to two others published by the New York State Education Department: Keypunch Operation and Introduction to Automatic Data Processing, both published in 1968. The scope of this course and its general nature were determined by an advisory committee consisting of the following: Sanford Bernstein, Ulster County BOCES (Board of Cooperative Educational Services), New Paltz; Charles Cartwright, assistant to the district superintendent of Washington County, Fort Edward; George Gearhardt, chairman of the business department, Guilderland Central High School, Guilderland Center; and Carl Kraushar, assistant director of vocational education, BOCES, second supervisory district, Westchester County, Port Chester. The basic draft of the text was written by Mr. Gearhardt. Mrs. Robbie Lou Ashworth, Data Computing Center, Albany-Schoharie-Schenectady County BOCES, Albany, revised the text. Eugene P. Whitney, Associate, Bureau of Business Education, reviewee the final manuscript before publication. E. Noah Gould, Associate, Bureau of Continuing Education Curriculum Development, guided the development and writing of this booklet and prepared it for publication. HERBERT BOTHAMLEY, Chief Bureau of Continuing Education Curriculum Development WILLIAM E. YOUNG, Director Curriculum Development Center iii MESSAGE TO THE INSTRUCTOR This course, Unit-Record Machine Operation, is intended to prepare adults to qualify for an entry-level job. It is not aimed at developing high proficiency on any one machine, but rather at introducing the students to a variety of equipment, and developing an understanding of how data flow through a unit-record system. It is unlikely that any course given will use all the text material presented here. The instructor will need to select the material he requires for his class, based on which machines are available and the amount of time to be allocated to the course. Including most or all of the material in this guide can provide a complete course which would take about 120 hours of instruction. A good course, however, can also be presented in about 60 hours if the amount of instruction on wiring of control panels is cut considerably. Most authorities agree that a keypunch, a sorter, and a verifier ar, essential for the kind of course being described here.Some would even require an accounting machine. In any case, a total of about five pieces of equipment could be used (with proper scheduling) to instruct a class of up to about 15. Because classroom equipment will vary, no time schedule has been sug- gested for covering the various machines.A cyclical approach is recommended, in which the instructor provides an overview of each machine in the laboratory, then follows it with a second cycle of coverage, this time with more depth of instruction on each machine. A third cycle could cover complex problems and wiring of control panels for those machines that require it. The class can be scheduled for either 2- or 3-hour sessions with appropriate intermissions. Part of each session should be devoted to "hands on" experience in operating the equipment. At least one problem should be used in this course which follows the flow of data through the whole system. With this problem the instructor should stress the details of preplanning, the proper sequence of machines used, the nature of the final report, and the documentation of the whole operation. HOBART H. CONOVER, Chief Bureau of Business Education iv CONTENTS Page Foreword iii Message to the Instructor iv Sections 1 Orientation 1 2 The Basic Functions of Data Processing 7 3 The Unit-Record Principle and the Punched Card 10 4 The Card Punch and Verifier 13 5 The Interpreter 19 6 The Sorter 23 7 The Reproducer 27 8 The Collator 33 9 The Accounting Machine or Tabulator 38 10 The Calculating Punch 48 11 Documentation 50 12 Integrated Applications 62 Introductory Projects 65 Bibliography 68 Section ORIENTATION OBJECTIVES OF THIS SECTION: 1. To present a brief overview of the whole field of data processing and to show the place of unit-record data processing in it 2. To present an overview of the course CONTENT OUTLINE CONTENT DETAILS & TEACHING TECHNIQUES I. Introduction Introduce yourself to the students and explain your background in a few words, particularly as it applies to the course. To help create a friendly atmosphere have each student introduce himself. A. Overview of the course 1. Beginning experience on Explain that the course is aimed at basic machines giving the students beginning exper- ience with at least the keypunch, the sorter, and the accounting machine. If your school has other unit-record machines for the class to use, mention them and tell the students they will be trained on them, too. 2. Unit-record principle State that the unit-record principle is the basis for using the equipment they will learn about. Give a simple definition of unit-record principle such as the following: a principle of data processing in which each piece of information is recorded once (and only once) in a medium which can be processed by machine. 3. Level of skill to be Explain that the instruction will in- taught clude discussion, demonstration, and "hands-on" machine experience. Point out that after completing the course the students should be qualified to start on a beginning job as operator on some of the machines. 1 CONTENT OUTLINE CONTENT DETAILS & TEACHING TECHNIQUES 4. Class schedule Explain the time of each class meeting, the length of classes, and the number of weeks they will last. Also mention any variations (such as holidays) from a regular schedule. B. Target jobs Point out that after completing this course the students might become unit-record machine operators. Show on a diagram where such an operator fits into a data-processing organization. 1. Job descriptions Present a job description of unit-record machine operators from a good source, such as the Dictionary of Occupational Titles; VOL I. Also discuss the descriptions of other closely related jobs. (Note: You will find full citations of references in the bibliography.) 2.