Female lecturer and college students having informal discussion in classroom
Teacher giving a lecture in a classroom and writing math formulas on the board.
University student listening lecture while attending a class in the classroom.
Female teacher using interactive whiteboard during lecture in the classroom.
University teacher and group of his students during a lecture in the classroom.
Female lecturer and college student having informal discussion in classroom
Happy university students applauding to their teacher during lecture in the classroom.
Female lecturer having tutorial with female student in college classroom
Female lecturer having tutorial with male student in college classroom
Male student questioning lecturer in higher education college classroom
Male lecturer questioning students in higher education college classroom
Male lecturer talking to students in higher education college classroom
College student and her friends listening teacher's lecture in the classroom.
Young student communicating with her friend during a lecture in the classroom.
Happy teacher giving a lecture to high school students in the classroom.
Happy college student during a lecture in the classroom looking at camera.
Close-up of unrecognizable university teacher giving lecture in the classroom.
Female students talking while leaving classroom after the lecture.
Teacher Engaging With Students During Lecture in Bright Classroom Setting
Young happy students writing during lecture at university classroom.
Mature teacher assisting female Muslim student with a lecture in the classroom.
High school student using smartboard during a lecture in the classroom.
Happy black woman in hijab attending a lecture at university classroom.
Female student taking notes while attending a lecture in the classroom.
Happy mature teacher assisting his student with a lecture in the classroom.
Multiracial group of college students listening professor's lecture in the classroom.
High school teacher giving lecture to her students in the classroom.
Happy mature professor giving lecture to adult students in the classroom.
Female students talking while leaving the classroom after a lecture.
African American lady sitting in lecture in high school classroom
