Grupo de estudiantes levantando las manos en clase en la conferencia - Foto e imágenes de stock

Group of high school students rising their hands a answer the question.

Pretty Caucasian girl high school student rising arm to ask the question.

Multiethnic group of young people is listening to teacher and smiling then raising hands. Pupils and tutors concept.

Friendly teacher is talking to cheerful students asking questions while young people are raising hands and answering sitting at desks. High school, education and youth concept.

Rear view of young students clapping to lecturer after presentation at college

Cropped image of teacher with schoolgirl and classmates sitting at desks

Smiling african amercan boy wide arms sitting at table in classroom with schoolchildren

Young students raising up hands to answer on teachers question

Young students gossiping at classroom during lesson

Rear view of teacher at table with laptop talking to pupils in classroom

Rear view of young students gossiping at classroom during lesson

Group of kids raising hands in class to answer teachers question