Titlebook: Contributions to Mathematical Psychology, Psychometrics, and Methodology; Gerhard H. Fischer,Donald Laming Book 1994 Springer-Verlag New Y

Nonconformist

The Construction of Knowledge Spaces by Querying Expertsritical problem. A method is presented in which the information needed is obtained from experts in the field who are confronted with a carefully chosen sequence of questions about specific relationships between the problems in the domain. The discussion covers the type of questions which have to be

乐意

Integrating Different Knowledge Spacesdies, knowledge spaces have been derived from the judgments of teachers. In analyzing the data, the problem arises that different experts have different opinions and may therefore yield different knowledge spaces on the same set of items. The problem of integrating knowledge spaces from different ex