Istruzione, apprendimento e concetto di persone insegnante maschio e gruppo di studenti delle scuole superiori alzare le mani in classe - Foto e immagini stock

Education, high school, teaching, learning and people concept - group of happy students raising hands and teacher in classroom

Education, high school, teaching, learning and people concept - group of happy students raising hands and teacher in classroom

Education, high school, teaching, learning and people concept - group of happy students raising hands and teacher in classroom

Education, high school, teaching, learning and people concept - group of happy students raising hands and teacher in classroom

Pupil raising hand near laptop and blurred classmates

Young teacher in classroom standing in front of class

Education, school, learning and people concept - group of students and teacher with test results in classroom

Education, elementary school, learning and people concept - group of school kids with teacher sitting in classroom and raising hands

Education, elementary school, learning and people concept - group of school kids with teacher sitting in classroom and raising hands

Education, elementary school, learning and people concept - group of school kids with teacher sitting in classroom and raising hands

Education, high school, teamwork and people concept - group of students raising hand in lecture hall

Education, elementary school, learning and people concept - group of school kids with notebooks sitting in classroom and raising hands

Education, high school, technology and people concept - smiling teacher with notepad, laptop computer standing in front of students and showing something on white board in classroom

Education, high school, teamwork and people concept - smiling teacher standing in front of white board and students in classroom