Grupa wieloetnicznych szkolnych przyjaciół korzystających z klocków zabawek w klasie, edukacji, uczeniu się, pracy zespołowej. Dzieci bawiące się drewnianymi klockami w klasie - Zdjęcie stockowe & obraz

Group of multiethnic school friends using toy blocks in classroom, education, learning, teamwork. Children playing with wooden blocks in classroom

Group Of Multi ethnic Elementary School Pupils playing wooden block toys in Classroom together, Indoor activity.

Selective focus of kids playing during lesson in montessori school with children and teacher at background

Kids playing with wooden cubes. At the table are two girls and a boy. They are helped by a young woman.

Group of multiethnic school friends using toy blocks in classroom, education, learning, teamwork. Children playing with wooden blocks in classroom

Young teacher giving African American kids an art lesson and teaching how to draw inside indoors room in natural ambient light

Cheerful black pretty smart children in casual clothes sitting in school chemistry laboratory and holding flasks with colourful liquids

Closeup of elementary African American kids creatively drawing and painting with brushes and crayon - children creative education concept

Two African American mixed kids testing chemistry lab experiment and holding glass tube flask along with microscope on table and smile in science classroom - fun learning education concept

African American curious pretty clever kids sitting with flasks, beakers and microscope in school chemistry laboratory and experimenting

Young Asian scientist holding glass tube flask and teaching two African American mixed kids in chemistry lab experiment in science classroom

Primary African American school boy and girls raising hands up to ask a teacher questions in classroom. Education concept

African American girl in T-shirt drawing with crayons while sitting at table against wall during art lesson at school, smiling and looking at camera.