TY - BOOK AU - Sidra Amin AU - Supervised by Naveed Sultana, Dr. ED - Department of Secondary Teacher Education TI - Effect of Web-Based simulations on understanding of chemistry ideas at secondary level U1 - 540.7 PY - 2025/// CY - 1 PB - Allama Iqbal Open University KW - Chemistry--Study and teaching (Secondary) KW - Dissertations, Academic--MPhil Secondary Teacher Education N1 - HB; MPhil/MS UR - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/IQABmMUUNNuiTqomrfQTAXSCAc9AG_TsARprGryNW-Xtwvo?e=yCOenI ER -