In trying to minimize the disadvantages of children from minority cultures in their first years of elementary school, the usual approach is to employ diagnostic tools which yield quantitative measures of such children's inadequacies, and then to teach in an attempt to yield higher scores. In the area of speech-communication, this approach focuses…

Research on intelligent tutoring systems is discussed from the point of view of providing moment-by-moment adaptation of content and form of instruction to the changing cognitive needs of individual learners. Implications of this goal for cognitive diagnosis, subject matter analysis, teaching tactics, and teaching strategies are analyzed. (Author)

The results of a study in applied educational psycholinguistics are presented. The project used a theoretical model of communicative competence to develop testing techniques for diagnosing levels of ability in functional language skills, and to develop training techniques to promote the acquisition of speaking and listening skills among elementary…

Automated Student Modelling explicates reasoning strategies, the representation of procedural skills, and underlying misconceptions as manifested in errors. A diagnostic model, based on a "procedural network" as opposed to a "semantic network," is presented which provides a technique both for modelling the underlying cognitive processes of a…