Ключевые слова: boy, child, childhood, class, classmate, classroom, cognition, cyberspace, device, digital, education, elementary, entertainment, female, fun, future, futuristic, girl, goggles, group, happy, headset, horizontal, indoor, innovation, learn, learning, lesson, male, modern, person, playing, pupil, reality, school, schoolgirl, science, smiling, student, study, studying, teacher, tech, technology, teenage, threedimensional, touching, virtual, young,