Classroom with empty chairs and blackboard in the background, shallow depth of field
Serious mature male teacher of military training sitting by workplace
female teacher helping pensive male student with assignment during lesson in classroom
Two Students Using Laptop
Students in the classroom
Students in the classroom
African American female student in casualwear sitting by desk
University srudents in the classroom
University students in the classroom with young female assistant lecturer
Students Working Together
Two Students in College
Students in the classroom
University students in the classroom with young female assistant lecturer
Happy black female student learning at college classroom and looking through the window.
Students in the classroom
Happy male teacher with poster of frog internal structure looking at student
University srudents in the classroom
University srudents in the classroom
Students in the classroom
Students in the classroom
Students in the classroom
Teacher working at foreign language school
University srudents in the classroom
University students in the classroom with young female assistant lecturers
University students in the classroom with young female assistant lecturer
Student using laptop having online class with teacher
University students in the classroom with young female assistant lecturer
University students in the classroom with young female assistant lecturer
Happy black professor during a class with adult students in the classroom looking at camera.
Black mature student taking notes while listening teacher's lecture in the classroom.
