Study and teaching English language 822 History 466 Language and languages 431 Rhetoric 360 Foreign speakers 319 Education 288 more ... Mathematics 229 Science 225 Second language acquisition 197 Nursing 181 Social aspects 181 Report writing 176 Training of 171 Research 167 History and criticism 157 Diagnosis 144 Mental health 144 Mental illness 142 Study and teaching (Higher) 132 Philosophy 103 Methodology 102 Multicultural education 97 Evaluation 91 Composition and exercises 88 Culture 82 Language and culture 74 Information literacy 73 Academic writing 68 Citizenship 68 less ...