Describes a longitudinal study of students' perceptions of the information search process in libraries over a four-year period from high school through college. The discussion covers the cognitive theory on which the study was based, a model of the search process, and how closely students' perceptions matched the model. (26 references) (Author/CLB)

Presents a model of instruction in which media specialists, in cooperation with teachers, go beyond teaching library skills and work with students to develop critical thinking and information use skills. (CLB)

Discusses undergraduate needs for user education for effective library use. Describes models for understanding needs, including a subject-based hierarchical model; examines learning theories for undergraduates, including cognitive style mapping and cognitive development; and presents models of user education. (LRW)

Discussion of spatial skills focuses on a quasi-experimental field study that was designed to test the possibility that elementary and secondary school library users' success in stack searches could be related to a particular spatial skill, i.e., the ability to solve large-scale mental-rotation and perspective-taking problems. (13 references) (LRW)