Ключевые слова: blackboard, call, camera, chat, children, class, classroom, college, communication, computer, digital, distance, education, explaining, home, internet, junior, kids, learning, lecture, lesson, math, mature, meeting, mentor, middle, online, people, person, professor, pupils, remote, school, secondary, seminar, students, study, table, talk, teacher, teaching, technology, tutor, video, videocall, virtual, webcam, webinar, woman, work,