%0 Journal Article %A %D 2021 %J International Journal of Education and Practice %@ 2310-3868 %V 9 %N 2 %P 354-364 %T Mathematical Proficiency and Preservice Classroom Teachers Instructional Performance %M 10.18488/journal.61.2021.92.354.364 %U http://www.pakinsight.com/archive/61/06-2021/2