This paper describes a new approach devised by the Harvard Principals' Center for improving professional development for practicing principals. The approach is predicated on a novel conception of principals as life-long learners and on the proposition that principals themselves can and should assume major responsibility for all aspects of their…

Presents a case study of the library media program at Old High Elementary School, Bentonville, Arkansas, which uses production of audiovisual materials to build extrinsic motivation into reading programs for grades five and six and special education classes. Five measurement techniques used to evaluate the program's effectiveness are also…

Explains the rationale, program specifics and initiatives for the preparation and development of staff, curriculum, instructional support, and research for science education in the United States. Includes total program cost for each. (RT)