Education, Secondary Dissertations, Academic (Ph.D) 14 Thesis (Ph.D)-Education 12 Learning 4 Parenting style 4 Study and teaching 4 Teaching 4 Academic achievement 3 Activity programs 3 Education - Psychological aspects 3 Education, Primary 3 High school teaching 3 History 3 Student psychology 3 United States 3 Biology 2 Chemistry 2 Curricula 2 Education 2 Education - Social aspects 2 Education, Elementary 2 Education, Higher 2 Education--Parent participation 2 Educational technology 2 Effective teaching 2 Group work in education 2 High schools 2 India 2 Lesson planning 2 Mathematics 2