Joven profesor en el aula de pie frente a la clase - Foto e imagen de stock

Young teacher in classroom standing in front of class

Young teacher in classroom standing in front of class

Young teacher in classroom standing in front of class

Young students raising hands in a classroom showing they are ready

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

Group of students arms up in classroom

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

Brilliant Schoolboy Listens Attentively to His Teacher Explaning the Lesson. In Elementary School with Group of Bright Multiethnic Kids Learning Science. Back View Camera Shot with Focus on Student

Young female teacher standing near blackboard at school

Young people sitting in classroom at lecture

Little girls reading books in library