NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Guangming Li; Zhengyan Liang – SAGE Open, 2024
In order to investigate the influence of separation of grade distributions and ratio of common items on the precision of vertical scaling, this simulation study chooses common item design and first grade as base grade. There are four grades with 1,000 students each to take part in a test which has 100 items. Monte Carlo simulation method is used…
Descriptors: Elementary School Students, Grade 1, Grade 2, Grade 3
Peer reviewed Peer reviewed
Direct linkDirect link
Beyazit, Utku; Yurdakul, Yesim; Ayhan, Aynur Bütün – SAGE Open, 2020
The aim of this study was to adapt the Trait Emotional Intelligence Questionnaire--Child Form (TEIQue-CF) into Turkish and to examine the psychometric properties of the Turkish version of the form. The participants of the study consisted of 208 children between the ages of 8 and 12 who were recruited from a primary and a secondary school in…
Descriptors: Psychometrics, Test Validity, Test Reliability, Correlation
Peer reviewed Peer reviewed
Direct linkDirect link
Slater, Sandy; Full, Kelsie; Fitzgibbon, Marian; Uskali, Amber – SAGE Open, 2015
As youth obesity rates remain at unacceptably high levels, particularly across underserved populations, the promotion of physical activity has become a focus of youth obesity prevention across the United States. Thus, the purpose of this study was to develop and test the reliability and validity of a self-reported questionnaire on home, school,…
Descriptors: Test Reliability, Test Validity, Physical Activities, Physical Activity Level