Education Research 222 History 163 Philosophy 124 Curricula 119 Social aspects 85 Data processing 83 Minorities 78 Study and teaching 71 Education and state 60 Problem children 59 Methodology 57 Teaching 55 Aims and objectives 50 Women 49 Economic aspects 44 Educational sociology 43 Gifted children 40 Evaluation 39 Handicapped children 39 Curriculum planning 38 Computer-assisted instruction 35 Learning disabled children 32 Special education 32 Educational technology 31 Social conditions 29 Critical pedagogy 27 Dyslexic children 27 Educational change 27 Finance 26