Group of elderly people sitting at desks in library or classroom and studying, middle-aged male teacher helping one of them with task
Group of elderly people studying in classroom or library, two of them passing printout with task to their group mate
Group of concentrated retired people sitting at desks in library and studying, male teacher monitoring their progress and helping them
Group of retired people using laptop computers while studying in classroom or library, male teacher helping them with task, tilt up
Elderly man studying with college students in library
Teacher Assisting Adult Student with Studies in Library
Teacher Assisting Adult Student with Studies in Library
Elderly individuals using laptops in library computer class with teacher
Diverse schoolchildren learning with teacher's guidance
Medium shot of group of multiethnic schoolkids doing lesson assignment on worksheets sitting at their desks in modern classroom with Black male teacher helping them
Medium shot of mature Caucasian male English teacher checking and helping multiethnic group of migrant students sitting at single desks in library and studying language
Elderly man learning to use laptop with help from young teacher in library