Ключевые слова: african, african american, american, black, boy, caucasian, child, chinese, class, classroom, college, computer, concept, conference, desk, distant, distant learning, diverse, education, education concept, female, girl, internet, knowledge, laptop, learn, learning, lesson, male, man, medium group of people, mid adult, mixedrace, notebook, online, online education, people, school, sitting, student, study, studying, teacher, teaching, teenager, university, video, video conference, videocall,