Aqui está a solução. Professor sorridente e encantado explicando novo material para seus alunos alegres - Banco de fotos e imagens

My best students. Group of delighted and smiling students involved in studying and listening to their teacher

Working together. Cheerful and content students sitting at the table and using new technologies during their studying

Happy studying moments. Positive and pleasant young teacher sitting together with his best students while having a conversation

Waiting for presentation. Joyful bearded man touching his chin and keeping smile on face while looking aside

Positive atmosphere. Positive and smart teacher helping his smiling students during their lesson

Confident Asian girl in glasses standing at table and pointing at laptop screen while showing presentation to group mates

Interesting workshop. Positive joyful people working together in team while participating in a workshop

So engaging. Cheerful nice people smiling while having fun during their class

Fully involved. Concerned and serious young people sitting together at the table while being involved in studying and working

Project study. Young initiative students use laptop in class doing their task

Study together. Vertical shot of a female and male students looking through the test-book in a classroom

Modern education. Amazing longhaired female keeping smile on her face while listening to her friend

I am in all ears. Pretty woman keeping smile on her face and holding folder while bowing head

Study together. Vertical shot of a female and male students looking through the test-book in a classroom

Feeling happiness. Attentive man keeping smile on his face and leaning elbows on table while looking forward