Speech given before the National Association of Educational Broadcasters' Convention (Washington, D.C., November 22, 1968).

The methods and approaches for estimating the operating characteristics of the discrete item responses without assuming any mathematical form have been developed and expanded. It has been made possible that, even if the test information function of a given test is not constant for the interval of ability of interest, it is used as the Old Test.…

This paper examines oral history as one of the main types of evidence available to people who are investigating educational concerns from an historical perspective. The first part of the paper describes existing oral history collections many of which deal with subjects related to education. For example, a history professor at Columbia University…

Three equating methods were compared in terms of magnitude of scale drift: equipercentile equating, linear equating, and item response theory (IRT) equating. A sample of approximately 2670 cases was selected for each pairing of a form of the Scholastic Aptitude Tests (SAT) and an anchor test. Of the two conventional equating methods,…

Sampling activities for Year 11 of the National Assessment of Educational Progress began in 1977 when plans were begun to Years 11-14. In March 1979 the sample was selected and allocated. In-school secondary sample selection activities were carried out during May through August, 1979, and in-school package assignment and field support activities…

This paper describes how two small non-profit libraries successfully computerized their periodical record and routing systems. The steps required in gaining acceptance of the idea, planning, designing, installing, and perfecting each system are included. The Population Council library, whose clerical staff was formerly responsible for manually…

This monograph is intended to provide readers with a more informed understanding of the current state of coordination in vocational education planning. The report consists of three chapters and two appendixes. Following the introduction (chapter 1), the second chapter describes general processes and procedures that are useful for facilitating…

This paper documents procedures for maintaining and updating the National Education Practices File, a program designed to identify needs in education and to develop a resource system for educators. Each feature is discussed with emphasis on major issues. Documentation of procedures and discussion of issues are based on experiences of the file…

THIS PAMPHLET DISCUSSES FACTORS WHICH INFLUENCE OCCUPATIONAL CHOICES OF RURAL YOUTH. IT ALSO COMPARES (1) THE CAREER CHOICES OF RURAL AND URBAN YOUTH, (2) THE OCCUPATIONAL ACHIEVEMENTS OF RURAL AND URBAN YOUTH, AND (3) THE FACTORS WHICH DIFFERENTIATE BETWEEN FARM-REARED BOYS PLANNING TO FARM AND THOSE PLANNING NONFARM CAREERS. SUGGESTIONS FOR…

SUGGESTIONS AND TECHNIQUES ARE OUTLINED TO HELP THE ADMINISTRATOR AND SCHOOL STAFF IMPLEMENT A HUMAN RELATIONS PROGRAM AIMED AT IMPROVING INTERGROUP RELATIONS. THE CHARACTERISTICS OF THREE SAMPLE SCHOOLS LOCATED IN CHANGING NEIGHBORHOODS AND ONE SCHOOL WITH SOCIOECONOMIC STRATIFICATIONS IN THE LOS ANGELES AREA ARE DESCRIBED. AREAS OF ETHNIC GROUP…