Вид спереду дорослого Кавказького чоловічого вчителя навчання дітей на ноутбуці в класі в школі. Вони посміхаються 4K - Стокове відео

Front view of Asian female teacher teaching on digital tablet in school library. They are listening to teacher 4k

Multi-ethnic group of children standing together, using tablet computers during a lesson in classroom. education at an elementary school.

Side view of mixed-race schoolkids studying on computer in the classroom. Female teacher teaching schoolkids

Multi-ethnic group of children sitting in a classroom during lesson, using a laptop computer, in slow motion. Education at an elementary school.

Front view of adult Caucasian male teacher explaining anatomical model in classroom at school. School kids listening to him 4k

Front view of Asian female teacher teaching on digital tablet in school library. They are listening to teacher 4k

Multi-ethnic group of children standing together, using tablet computers during a lesson in classroom. education at an elementary school.

Side view of mixed-race schoolkids studying on computer in the classroom. Female teacher teaching schoolkids

Multi-ethnic group of children sitting in a classroom during lesson, using a laptop computer, in slow motion. Education at an elementary school.

Front view of adult Caucasian male teacher explaining anatomical model in classroom at school. School kids listening to him 4k

Multi-ethnic group of children sitting at desks in classroom, writing in their notebooks, in slow motion. Education at an elementary school.