Although a review of the literature on the instructional role of the media specialists reveals a pattern of progression from 1950 to 1984, analysis of the research in this area indicates a time lag between actual practice and the instructional role espoused by the standards and the literature. (EM)

Presents the position of the American Association of School Librarians on the essential contribution of school library media programs to elementary education. Twelve principles that codify the role of school library media centers are given and 35 research studies supporting them are listed. (EM)

The first part of a two-part review of research related to school library media collections summarizes studies with implications for budgets and collection size, the selection process, collection policies, and the librarian as censor. A table compares data on holdings and expenditures for schools providing high-level library service with national…