Ключевые слова: 60s, activity, american, audience, canadian, caucasian, class, classroom, computer, course, educating, education, elderly, european, faculty, french, german, group, indoor, information, internet, learning, lesson, lifestyle, man, mature, nursing home, ordinary, pension, pensioner, people, portrait, retired, s3niorlife, senior, study, surfing, swede, teacher, technology, training, tutorial, using, woman,