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Peer reviewed Peer reviewed
Weinberg, Sharon L.; Menil, Violeta C. – Multivariate Behavioral Research, 1993
The ability of 3-way INDSCAL and ALSCAL models to recover true structure in proximity data based on 2-dimensional configurations varying in number of subjects (15 and 20) and stimuli, amount of error, and monotonic transformation is examined. INDSCAL outperformed metric and nonmetric ALSCAL in all conditions. (SLD)
Descriptors: Analysis of Variance, Comparative Analysis, Computer Simulation, Computer Software Evaluation
Peer reviewed Peer reviewed
Oisboid, Dean M.; And Others – Computers and Education, 1989
Describes a microcomputer-based simulation for educating teachers in classroom planning and decision-making. The conversion of a card-based simulation to microcomputers is discussed; variables involved in preinstructional decisions, classroom objectives, and managing student behavior are described; and teachers' observed policies are compared with…
Descriptors: Analysis of Variance, Classroom Techniques, Computer Simulation, Computer Software