Female teacher giving lesson to group of multiethnic students in college classroom
Young Black male school teacher giving lesson to 6th grade students in IT classroom
Enthusiastic young teacher giving interactive IT lesson to diverse 6th grade students in bright classroom
Teacher giving lesson to students using digital tablet in classroom
Black professor standing in classroom and talking to group of multiethnic students while giving lesson in college
Teacher in school classroom giving lesson
Study time. Group of multiethnic college students sitting on lesson and taking notes, listening to teacher in classroom
Teacher giving recycle lesson in school classroom
Teacher giving recycle lesson in school classroom
Teacher with digital tablet giving lesson in classroom
Tilt up of adult Caucasian male teacher of English giving lesson to multiethnic group of young migrant students listening and taking notes in their copybooks