TY - GEN AU - Kousar Naz Jehan AU - Supervised by Shamim Haider Tirmazi, Dr. ED - Department of Early Childhood Education and Elementary Teacher Education TI - An experimental study of the effectiveness of activity-based method and traditional method for the teaching of chemistry at secondary level U1 - 373.07 PY - 2004/// CY - 1 PB - Allama Iqbal Open University KW - Education,Secondary-Science KW - Teaching-Study method of KW - Dissertations, academic-MPhil Teacher Education- N1 - HB; MPhil/MS UR - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EagzzSSR90ZPvY6p038O8mMBAKVQ6qbAFfiVlOlPHl86yA?e=Oio7li ER -