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Peer reviewed Peer reviewed
Allen, Mary J.; And Others – Perceptual and Motor Skills, 1982
Adults took the Rod and Frame, Portable Rod and Frame, and Embedded Figures Tests. Absolute and algebraic frame-effect scores were more reliable and valid than rod-effect algebraic scores. Correlations with the Embedded Figures Test were so low that the interchangeability of these field articulation measures is questionable. (Author/RD)
Descriptors: Adults, Cognitive Style, Correlation, Measurement Techniques
Peer reviewed Peer reviewed
McGarvey, Bill; And Others – Applied Psychological Measurement, 1977
The most consistently used scoring system for the rod-and-frame task has been the total number of degrees in error from the true vertical. Since a logical case can be made for at least four alternative scoring systems, a thorough comparison of all five systems was performed. (Author/CTM)
Descriptors: Analysis of Variance, Cognitive Style, Cognitive Tests, Elementary Education