Education 110 Schools 32 Educational strategies & policy 30 Teacher training 26 Organization & management of education 23 Pre-school & kindergarten 20 Primary & middle schools 19 Teaching skills & techniques 18 Sociology 13 Humanities 11 Psychology 11 Teaching of a specific subject 11 Teaching of specific groups & persons with special educational needs 11 Philosophy & theory of education 10 Research & information: general 10 Educational psychology 9 Higher & further education, tertiary education 9 History of education 9 Inclusive education / mainstreaming 9 Universities 9 Psychological theory & schools of thought 8 Society & social sciences 8 Adult education, continuous learning 7 History 7 Child & developmental psychology 6 Curriculum planning & development 6 Educational equipment & technology, computer-aided learning (CAL) 6 Examinations & assessment 6 Philosophy 6 Study & learning skills: general 6