Reifer Lehrer hält Smartphone in der Hand und zeigt auf Laptop in der Nähe multiethnischer Studenten auf Universitätsflur - Stockfoto & -bild

Mature teacher holding notebook near interracial students with devices and coffee to go in university corridor

Happy student with laptop talking to teacher and african american friends in university corridor

Middle aged teacher with cellphone standing near multiethnic students with laptops in university corridor

Interracial students holding notebooks and laptop in university corridor

Positive multiethnic students holding notebooks near friend and teacher in university corridor

Cheerful teacher holding notebook near african american student with coffee to go in university corridor

Mature teacher pointing at laptop near asian student in university

Positive asian student holding notebook and smartphone near interracial friends and teacher in university

Young woman showing digital tablet to thoughtful interracial students

Smiling african american man touching shoulder of friend while talking to him near interracial classmates

Smiling african american student holding empty notebook near multiethnic friends

Smiling african american student holding blank notebook near amazed friends in classroom

Smiling african american student standing near friends and window in university

African american student writing in notebook near curly classmate with laptop

Curly student pointing with hand while talking near multiethnic friends in classroom

Happy african american man showing copybook to woman near interracial friends looking at digital tablet