Argues that the traditional method of library media collection development in public schools is inappropriate and proposes collection mapping as more efficient and better suited to the school curriculum. Instructions for creating a map are provided as well as guidelines for collection development. (CDD)

Describes the use of collection mapping to assess media collections of Aurora, Colorado, Public Schools. Case studies of elementary, middle, and high school media centers describe materials selection and weeding and identify philosophies that library collections should support school curriculum, and teacher-library media specialist cooperation in…