000 00675nam a22001577a 4500
082 _a507
_bSHS
100 _aShabana Maqsood
_986034
245 _aA study of effectiveness of demonstration method for teaching science at elementary level
_b: M. Ed Science education
_cShabana Maqsood
260 _aIslamabad:
_bAIOU,
_c2012.
300 _axi, 75p.
650 _aScience education
_9264335
650 _aDissertation, Academic -- M.Ed. Science Education
_9264336
700 _aAdvised by Dr. Muhammad Safdar
_985568
856 _uhttps://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EfjOqp8r8QdAlvVFOoqF39QBNIPzR6Dfe0fpyZgQVs3LpA?e=ls7Opf
942 _cTHS
999 _c69397
_d69397