Students sitting at desk at lecture
Speech of teacher
Meeting online. Young woman wearing headphones using laptop watching webinar or doing video chat.
Teacher explaining topic to students
Two Students Chatting at Break
Smiling schoolgirls are talking about homework at the desk in the class.
Elementary school
Meeting online. Young woman wearing headphones using laptop watching webinar or doing video chat.
Meeting online. Young woman wearing headphones using laptop watching webinar or doing video chat.
Meeting online. Young woman wearing headphones using laptop watching webinar or doing video chat.
Students at training
Meeting online. Young woman wearing headphones using laptop watching webinar or doing video chat.
Call center agent with headset working on support hotline in modern office. Video conference.
Asia women wear wireless headphone study online look at laptop in living room, distant education
Young attractive pensive female student dreamily studying on laptop in library of university
Work of engineer
Discussing new subject
Elementary school
Confident male teacher of military training explaining something to students
School students writing in workbooks at lesson
Group of students listening to their teacher
lightbulb drawn on the blackboard
Male Students
Confident mature biology teacher showing paper with frog picture to student
Elementary school
University students in the classroom
Teacher looking at works of students
Online drawing lesson, teenage girl having video conference with teacher
Elementary school
Elementary school
