Vista posterior de los escolares sentados en escritorios y bibliotecarios haciendo la presentación - Foto e imagen de stock

Young librarian making presentation and looking at schoolkids sitting at desks

Smiling young teacher making presentation to schoolchildren

Smiling young teacher making presentation to school children with backpacks

Young teacher standing near interactive whiteboard and looking at schoolkids with backpacks

Smiling young librarian making presentation and looking at schoolkids taking notes

Young teacher making presentation to cute schoolkids with backpacks

Schoolkids and teacher studying with interactive whiteboard behind

Young teacher standing near interactive whiteboard and looking at schoolchildren with backpacks

Beautiful happy teacher reading book for kids during lesson

Smiling beautiful teacher performing lecture for kids during lesson

Rear view of schoolchildren looking at teacher while she writing on chalkboard

Beautiful teacher reading book for pupils at classroom

Rear view of teacher looking at children sitting at classroom

Smiling teacher helping children with work during lesson

Beautiful young teacher in class with adorable little pupils

Beautiful red haired schoolgirl writing in notebook during lesson