Grundschulkinder lachen gemeinsam über etwas Lustiges. Sie hören zu, wie ihr Lehrer Lektionen erteilt. Glückliche Kinder in der Grundschule schreiben in Schulheften - Stockfoto & -bild

Adorable little kids raising hands in class

Concentrated little kids listening teacher in class on lecture

Teacher Explains Lesson to a Diverse Classroom of Bright Children, Asks Questions. In Elementary School Group of Bright Multiethnic Kids Learning Science, Raising Hands with an Answer.

In Elementary School Class: Portrait of a Brilliant Black Girl with Braces Smiles, Writes in Exercise Notebook. Junior Classroom with Diverse Group of Children Learning New Stuff

In Elementary School Classroom Brilliant Caucasian Boy Writes in Exercise Notebook, His Hand in a Cast. Junior Classroom with Diverse Group of Bright Children Working Diligently and Learning New Stuff

Cheerful boy with raised hand showing thumb up during lesson

Group of schoolchildren raising hands to answer question during lesson

In Elementary School Class: Enthusiastic Teacher walks between Rows of Bright Diverse Children, Dictates Lesson. Group of Smart Multiethnic Kids Writing in Exercise Notebooks.