A young male paramedic with a bag on his shoulders is standing in a classroom before a lecture
Happy high school teacher talking to group of students during a lecture in the classroom.
Black female teacher wearing face mask while giving a lecture in the classroom.
Young black student talking to his professor who is assisting him with the lecture in the classroom.
In high school, teacher addressing students in classroom, engaging in lesson
Smiling Medical Students Attending a Lecture
Smiling Medical Students Attending a Lecture
Students at school on lesson
Students at school on lesson
Teacher Having Presentation on Classroom
He's Always Been A Focused And Diligent Student
Teacher Pointing Students
Portrait of mid adult man during a class at the university looking at camera.
Young female student taking notes during a class at lecture hall.
Happy young man working with laptop in classroom
Young black student learning with teacher's help during a class at the university.
Happy students clapping in university or high school classroom
Happy student taking notes during a class at lecture hall and looking at camera.
Teenage girls and their teacher in front of interactive whiteboard at high school classroom.
Schoolgirl learning with teacher's assistance during a class at elementary school.
Black female student taking notes during a class in lecture hall.
High school teacher and female student using interactive whiteboard on a class in the classroom.
Group of students with teacher at classroom
African American student talking to his teacher during a class at the university.
Smiling Muslim female student attending a class at the university and looking at camera.
Student using laptop at her study
African American teacher giving a lecture to her students at elementary school.
Teacher Pointing at Student Who Raised Hand
High school teacher writing on interactive whiteboard during a class.
Happy teenage girl having a class at high school and looking at camera.
