Ключевые слова: asian, blank screen, boy, child, class, classroom, communication, computer keyboard, computer monitors, computers, constructing, copy space, cybernetic, digital devices, education, electronic, elementary age, engineering, futuristic, gadgets, indoors, kid, lesson, mathematics, modeling, one person, preadolescent, preteen, pupil, robot, robotic, school, schoolboy, schoolchild, schoolkid, science, selective focus, stem, technology, use,