Social capital has recently emerged as an effective approach to rethink schools as wider learning ecosystems where students, teachers and families have greater access to learning resources through social interaction. Literature has not provided research-based assessment tools that document school leaders' abilities to weave social relationships…

In physics education research (PER), concept inventories (CIs) have become standard instruments for assessing students' learning throughout instruction. To promote widespread use of concept inventories, previous studies have developed an approach to split a full length CI into short versions of CIs. This research extends the existing method to…

Purpose: This study had five objectives: explain the initial steps that led to the construction of the Ethical Leadership Questionnaire (ELQ); analyze the items and verify the ELQ reliability using item response theory (IRT); examine its factorial structure with a confirmatory factor analysis (CFA) and an exploratory structural equation modeling…

International large-scale assessments of achievement often have a large degree of differential item functioning (DIF) between countries, which can threaten score equivalence and reduce the validity of inferences based on comparisons of group performances. It is important to understand potential sources of DIF to improve the validity of future…

The topic of "teacher professionalism" is one of the most crucial ones in quality education research. It has a potential to generate results that could inform and hence enhance the practice in classrooms. Thus, research in this field needs reliable instruments to measure the professional knowledge of our teachers to be able to generate…

This study was designed to investigate the validity of four different aloud reading comprehension assessment measures: Maze, comprehension questions, Maze accurate response rate (MARR), and reading comprehension rate (RCR). The criterion measures used in this study were the Woodcock-Johnson III Tests of Achievement (WJ-III ACH) Broad Reading…

Background: Readability tests are indicators that measure how easy a document can be read and understood. Simple, but very often ignored, readability statistics cannot only provide information about the level of difficulty of the readability of particular documents but also can increase an evaluator's credibility. Purpose: The purpose of this…

"Linking" is a term given to a general class of procedures by which one represents scores X on one test or measure in terms of scores Y on another test or measure. A recent taxonomy by Holland and Dorans (2006; Holland, 2007) organizes the various types of links into three broad categories: prediction, scale aligning, and equating. In…

Two types of social goals associated with students' academic performance have received attention from researchers. One is the social responsibility goal and the other is the social relationship goal. While several scales have been validated for measuring social relationship and social responsibility goals in academic settings, few studies have…

A longitudinal study was conducted to evaluate the U.S. Employment Service's Specific Aptitude Test Battery (SATB) for plumber/pipe fitter from three aspects: technical adequacy of the research; fairness to minorities; and usefulness in the selection of individuals for training as plumber/pipe fitter apprentices. The validation sample consisted of…

This report describes the instructional quality inventory (IQI), which was developed to provide quality control/evaluation procedures for the instructional system development (ISD). The ISD is described as a method used by the military to develop or revise training courses. IQI procedures are detailed in six sections. Section 1 explains the IQI…