Profesor alegre señalando con la mano al estudiante borroso cerca de computadoras portátiles y cuadernos en la universidad - Foto e imagen de stock

Smiling teacher pointing at laptop near asian student and blurred people in university

Asian student talking to friend near devices and notebooks in university

Positive teacher talking to interracial students in auditory of university

Smiling student holding notebook near blurred african american friends in university

Smiling teacher holding chalk near multiethnic students in university auditorium

Asian student talking to friend near devices in university

Smiling teacher looking at african american student near group and gadgets in university

Teacher holding laptop with green screen near multiethnic students in auditorium of university

Proffessor talking with her pupils in classroom

Middle aged teacher pointing with hand near multiethnic students and laptops in university

Asian schoolboy looking at notebook near erase board and teacher

Smiling pupil with book pointing with finger near teacher and classmates

Multicultural teenage pupils listening to middle aged teacher talking during lesson

Teacher with marker and digital tablet standing near pupils

Smiling schoolgirl holding notebook near blurred teacher in classroom

Smiling teacher pointing at erase board near blurred pupils

Smiling teacher talking and gesturing near pupils with gadgets in classroom

Asian schoolboy with notebook standing in classroom

Mature teacher talking near schoolkids in classroom