TY  - BOOK
AU  - Sadia Bajwa
AU  - Supervised by Aftab Ahmed, Dr.
ED  - Department of Science Education
TI  - Effect of piagetian tasks on learning mathematics at concrete operational stage in Islamabad capital territory
U1  - 510.07 
PY  - 2023///
CY  - 1
PB  - Allama Iqbal Open University
KW  - Mathematics--Study and teaching
KW  - Dissertation, Academic--MPhil Science Education
N1  - HB; MPhil/MS
UR  - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EXV8D1rBJsBHj2eA8xzgLPcB3kTcg7fDx6mM26VblvywUA?e=8KH8v3
ER  -