Experienced teacher teaching Ecology and Environment to diverse first graders in modern classroom
Midsection of cropped male teacher giving lecture to blurred teenage students on lesson in afternoon
Teacher giving students a recycling lesson
Cropped shot of unrecognizable African American female teacher with smashed plastic bottle in hands giving Ecology and Environment lesson to primary school pupils
Teacher Giving Lecture
Medium PAN slowmo of male Afro American mid-adult teacher wearing smart casual clothes and face mask giving Science lesson to teenage students, reading lecture from copybook
Teacher Giving Lesson
Teacher giving lesson to students using digital tablet in classroom
Medium slowmo of Caucasian mid adult male teacher sitting by desk in classroom while giving lesson to group of schoolkids
African American professor giving a lecture and explaining lesson to students at University library
Crop woman giving lecture about ecology
Caucasian male teacher showing windmill model to group of multiracial students while having outdoor lesson on Ecology and Environment in public park