Ключевые слова: 3035, activities, adult, attendance, attentively, child, class, classmates, classroom, coach, coaching, communicating, educating, educational, elementary, emotion, erudition, european, explication, focusing, german, group, indoor, instruction, intelligent, interacting, kids, lecturer, lesson, listening, norwegian, person, presentation, process, professor, pupil, scandinavian, school, speech, standing, studying, talking, teacher, tutor, white, woman, working, young,