Takaisin koulukonseptiin. Koulun matematiikan opettaja antaa virtuaalista opetusta etäopetuksen luokan verkossa oppitunti kannettavan tietokoneen. - Kuvapankin valokuva ja kuva

Back to School Concept. School math teacher giving virtual teaching remote class online lesson by zoom conference call on laptop computer.

Back to School Concept. School math teacher giving virtual teaching remote class online lesson on laptop computer.

Teacher holding face mask welcoming children back at school after lockdown. Back to school during COVID-19 pandemic.

Back to school concept: teacher giving books to her studens in the classroom at the begining of the new school season.

Back to school concept: teacher giving books to her studens in the classroom at the begining of the new school season.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Back to School Concept. Apple, accessories and books against chalkboard.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Teacher holding face mask welcoming children back at school after lockdown. Back to school during COVID-19 pandemic.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Back to School Concept. Apple, accessories and books in the classroom against chalkboard.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Back to school concept: teacher with books and chalk in the classroom at the begining of the new school season.