Shehla Afshan Nazli Effect of problem based learning technique on the creative thinking skills of 8th grade science students / Shehla Afshan Nazli - 1 Allama Iqbal Open University 2022, - xv, 115p. HB MPhil/MS Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Creative ThinkingLearning techniquesDissertations, Academic-- MPhil Science Education Dewey Class. No.: 371.339 / SHE