Compagni di classe felici alla scrivania guardando la fotocamera e lavorando in classe STEM - Foto e immagini stock

Smiling schoolgirl with classmates sitting at desk and looking at camera in classroom

Happy children sitting at desk and constructing robot in stem education class

Schoolchildren putting a robot together during STEM robotics lesson

Concentrated schoolchildren constructing robot with details during STEM lesson

Concentrated schoolchildren sitting at desk and making robots in stem class

Schoolchildren making electric robot at desk in stem education class

Focused classmates discussing project at STEM programming lesson

Smiling schoolgirl holding multicolored robot while classmates looking at box with details

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 multiethnic kids with paint brushes drawing pictures in classroom

Multiethnic kids showing pictures while sitting at table in classroom

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

Selective focus of african american child showing picture to multicultural classmates in classroom

Multiethnic preschoolers and teacher making paper applique at table in classroom

Preteen girl holding screwdriver near friend looking at handmade car model at home