Authors

Abdelhafez Al-Shayeb

Publications 2

Research article

Comparability of Mean Scores of Gifted Students on the Jordanian Version of the Overexcitability Questionnaire (OEQII) Across Gender

Abdelhafez Al-Shayeb · Journal of Educational and Psychological Studies · 2016 · 10.53543/jeps.vol10iss2pp428-444

The aim of the present study was to investigate the comparability of the mean scores of gifted students on the Jordanian version of the Overexcitabilities Questionnaire OEQII in light of gender. A cluster random sampling technique was used to collect data from 448 males and females gifted students who are enrolled in t …

Research article

The Effect of Score Resolution Method among Evaluators' Ratings of Writing Tasks and Number of Scoring Rubric Categories on the Operational Score

Abdelhafez Al-Shayeb · Journal of Educational and Psychological Studies · 2013 · 10.53543/jeps.vol7iss2pp226-237

The study aimed at investigating the reliability indices of the operational score calculated by three different methods of score resolution among evaluators' ratings of a writing task (the averaged score of the original ratings, the averaged score of the expert rating and the original ratings, the averaged score of the …