Веселий школярів, дивлячись на камеру і показують великі пальці вгору, маючи стовбурових урок - Стокове фото та зображення

Cheerful schoolchildren looking at camera and showing thumbs up while having STEM lesson

Schoolchildren looking at camera and smiling at desk in stem education class

Schoolchildren joying and raising hands at desk in stem education class

Joyful children looking at camera at STEM robotics lesson

Concentrated children sitting at desk and making robots in stem education class

Happy children throwing hands in air at STEM robotics lesson

Schoolchildren making robot with details in stem education class

Happy children sitting at desk and making robots in stem education class

Cropped view of children at desk in stem education class

Partial view of children working together on STEM project in classrom

Portrait of cute multiethnic preschoolers sculpturing figures with plasticine in classroom

Selective focus of cute african american kid with empty notes looking at camera with classmates behind in classroom

Partial view of male teacher and multiracial preschoolers sitting at table with colorful papers in classroom

Selective focus of multiethnic kids with paint brushes drawing pictures in classroom

Portrait of focused multiethnic kids with scissors making paper applique in classroom

Male teacher and multiracial preschoolers sitting at table with colorful papers in classroom