Dissertations, Academic (Ph.D) 126 Thesis (Ph.D)-Education 124 Critical pedagogy 48 Education 48 Pedagogical algebra-- Mathematics 26 Study and teaching 25 Teaching 23 Pedagogy 18 Dissertations, Academic(Ph.D) 15 Thesis(Ph.D)-Education 15 Education, Secondary 12 Research 12 Learning 10 Dissertations, Academic (Ph.D.) 9 Educational sociology 9 Philosophy 9 Training of 9 Computer-assisted instruction 8 Educational equalization 8 English language 8 Immunology 8 Language and languages 8 Multimedia systems in education 8 Social Sciences 8 Social aspects 8 Teachers 8 Dissertation, academic (Ph.D.) 7 Early childhood education 7 Educational technology 7 Kerala 7