Response time has been regarded as an important source for investigating the relationship between human performance and response speed. It is important to examine the relationship between response time and item characteristics, especially in the perspective of the relationship between response...

Careful examination of the evidence relating to decision framing revealed a regularity not previously noted. A theory of outcome framing consistent with this finding is developed. An implication of the theory is that the formulation effect will be eroded under the types of experience available...

Tests comprising item bundles, (i.e., groups of items related to common passages, paragraph, or graphs), have been treated as if they measure only a general trait, ignoring the within bundle dependencies. The consequences of not taking into account the specificity of each group of items are, in...

Based on Kamatas item analysis model (2001), an extension for differential item functioning procedure was developed and the applicability was examined. The Kamatas item analysis model is a type of hierarchical generalized linear model for item analysis, in which items are considered as nested in...

Guttman (1947) developed a scaling method in which the items measuring an attribute can be ordered according to the strength of the attribute. The Guttman scaling model assumes that every member of the population belongs to a scale type and does not allow for response errors. The Proctor (1970)...

This article is aimed to investigating the influence of a web quest strategy on achievement, and whether collaborative learning can maximize the effectiveness of a web quest used as a medium in teaching and learning educational psychology among the female students at Al Majmaa University in...