Discusses databases and database management systems and explains how they can be used to organize and provide access to information. Highlights include relational models, database design considerations (particularly normalization), query languages used in programming, screen displays, data integrity and security, and effects of the organizational…

This book is designed to introduce educators to basic computing concepts, acquaint them with specific educational applications, and bridge the gap between technology in educational practice by interesting them in educational computing. A brief introduction and review of historical perspectives are followed by a description of computer applications…