الرقم الموحد920033515

 التقارير الفنية المتخصصة

Examining Differential Functioning at item and Test level of the English Placement Tests (EPT) (Study Data: the EPT 0105 and the EPT 0106)

 Burhanettin Özdemir

This study aims at examining differential functioning at item level (DIF) and test level (DTF) for entire tests, across different subdomains and test forms with respect to gender in English Place ... المزيد  

Identifying Differential Item Functioning in Two SAAT Forms Using the MIMIC Model

 Georgios D. Sideridis

The purpose of the present study was to test the hypotheses the two different test forms of a National Examination test (i.e., SAAT) represent themselves with differential item functioning and co ... المزيد  

Examining Psychometric Properties of Qiyas for Arabic (L1): A Rasch Analysis Approach

 Amjed A. Al-Owidha

One central required process during the stage of test construction and development is to check for the quality of test items to examine if they are functioning and behaving as planned. Such proce ... المزيد  

Investigating the Factor StructureDimensionality of the Arabic Language test using Exploratory and Confirmatory Analysis

 Khurrem Jehangir

The aim of this study is to investigate the internal structure and dimensionality of the Arabic Language test to determine what the dimensionality structure looks like according to participant re ... المزيد  

Factorial Validity of The New Qiyas Arabic Test

 Yong Luo Khurrem Jehangir

The aim of this study was to investigate the factorial validity of the Arabic Language test (that consisted of a number of different cognitive skill domains) by comparing the fit of the unidimens ... المزيد  

Examining Gender Differences on SAAT Domains by Latent Classes of Students

 Georgios D. Sideridis

The presents’ study’s goals were twofold: (a) to examine the presence of subgroups with regard to the SAAT standardized aptitude measure and specifically each of its subdomains, and (b) to examin ... المزيد  

Comparing Item Fit of 5 similar CBT and PPT GAT Verbal tests using

 Khurrem Jehangir

The exercise of drawing correct inferences from IRT models is dependent upon a good fit of the data to the model. IRT analysis are based on use of a measurement model to specify the probability ... المزيد  

A Study on SAAT Performance Across Gender by Type of School Location

 Georgios D. Sideridis

The goals of the present study were the following: (a) to test for the simple structure of the SAAT across both persons and regions and (b) test for the invariance of the simple structure across ... المزيد  

Examining the effects of different factors on the EPT and the English Preparatory Program Tests at Imam Abdulrahman Bin Faisal University IAU (Dammam)

 Burhanettin Ozdemir

This study aims at investigating the relationship between the EPT and the English Preparatory Program Tests (EPPT) administered by Imam Abdulrahman Bin Faisal University IAU with respect to gende ... المزيد  

Do GAT and SAAT measure separate constructs Evidence for factor convergence and incremental validity

 Ioannis Tsaousis

The main objective of this paper was to explore the structural similarities between two cognitive ability tests: The General Aptitude Test (GAT) – Art Major and the Standard Achievement Examinati ... المزيد  


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