Oral communication Public speaking 9 Study and teaching 4 Language arts (Primary) 3 Speech 3 Children 2 Communication 2 Communication in management 2 Drama 2 English language 2 Language 2 Mime 2 Research 2 Socialization 2 Written communication 2 Ability testing 1 Acoustics of classrooms 1 Aids and devices 1 Anxiety 1 Business communication 1 Business presentations 1 Children with social disabilities 1 Communication of technical information 1 Composition and exercises 1 Congresses 1 Creative writing (Elementary education) 1 Creative writing (Primary education) 1 Dialogue analysis 1 Drivers' licenses 1 Education 1