In planning the development of the system for computer assisted assembly of tests, it was agreed at the outset that one of the basic requirements for the successful initiation of any such system would be the development of a detailed item content classification system. The design of the system for classifying item content is a key element in…

An analysis system was developed to facilitate the comprehensive analysis of over 800 hand-written mathematics, communications, and social studies lesson transcripts. The coding scheme facilitates the reduction of qualitative data into categorical data. The heart of the analysis system is the Dominant Instructional Event (DIE) which facilitates…

The purpose of this project was to provide guidance to ERIC on how to facilitate product information retrieval. Information on practitioner needs, on the use of descriptors and abstracting procedures, and on alternatives for improving the system was gathered and circulated to NIE staff members. The resulting document described three alternative…