Author = Mutar, Hamid khalaf
Evaluating Measurement Invariance in the IELTS Listening Comprehension Test

Volume 13, Special Issue, March 2023, Pages 134-141

10.22034/ijlt.2023.399416.1254

Maabreh Hatem Ghaleb; Osama Wael Suleiman; Aisha Mohammed; Zaid Hilal Abed Alqiraishi; Hamid khalaf Mutar; Yusra Mohammed Ali; Firas Zakariya Hadi; Akram Ali Anber; John Emaimo; Liudmila Georgievna Karandeeva Karandeeva


Analysis of C-Tests with the Equidistance and the Dispersion Models

Volume 13, Special Issue, March 2023, Pages 142-148

10.22034/ijlt.2023.403640.1264

Ziad Ahmad Alabdallah; Ismail Abdulwahhab Ismail; Hamid khalaf Mutar; Aisha Mohammed; Tawfeeq Alghazali; Mohammad Salman Mansoor; Akram Ali Anber; Yusra Mohammed Ali; Maabreh Hatem Ghaleb; Goncharova Velichka Georgievna