This is the fourth in a series of reports evaluating the Public Library Statistics (PLS) program, an annual census of public libraries in the United States. The census includes, in addition to a full count of public libraries and their outlets, a variety of statistics about the services provided by and, the financial condition and the staffing…

National Assessment is a plan for a systematic, census-like survey of knowledges, skills, understandings, and attitudes designed to sample four age levels in ten different subject areas. It is an information-gathering program designed to provide both the educational community and the lay public with information about some of the direct outcomes of…

Because of the individual authority of each State for its own educational program, practices and policies differ widely among them in many respects. Yet in the midst of differences there are also common elements of development. The U. S. Office of Education, in presenting this series of monographs, has attempted to point out those common elements,…