Research Education, Higher 11 Action research in education 5 Education 5 Educational innovations 5 College teachers 3 Education, Rural 3 mehr ... Effect of technological innovations on 3 Universities and colleges 3 Interdisciplinary research 2 Methodology 2 Project method in teaching 2 Rural schools 2 Teachers 2 Training of 2 Action research 1 Case studies 1 Citizenship 1 Class size 1 Classroom 1 Classroom management 1 College teaching 1 Curricula 1 Design 1 Education and state 1 Education, Elementary 1 Educational change 1 Educational evaluation 1 Educational sociology 1 Environmental aspects 1 weniger ...