Journal:Pakistan Journal of Education, 2015, Volume 32, Issue No 2
Author(s): Ghazala Noureen, Riffat-un-Nisa Awan
Keyword(s): problem solving, mathematics proficiency, IRT
Journal:Pakistan Journal of Education, 2015, Volume 32, Issue No 2
Author(s): Ghazala Noureen, Riffat-un-Nisa Awan
Keyword(s): problem solving, mathematics proficiency, IRT